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Foreword Foreword This service manual describes the composition of the Model GR-1600XL-2 rough terrain crane, its adjustment methods and hydraulic and electric circuit diagrams. This service manual applies to the cranes with the specification numbers given below. Check the specification number on the nameplate of your crane.
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Foreword 2. External view The following is the traveling posture of the H-type outrigger specification machine. Front, rear, right, and left are the directions viewed from a position when operator sits on operator's seat with the boom directed to the front of the frame. Those directions remain invariant regardless of slewing direction of the superstructure.
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Foreword 3. Outline of specifications Spec. No. GR-1600-2-00103 GR-1600-2-00104 Item 2M2D (South America, South Africa) No. of boom sections No. of jib stages (base (jib1), top (jib2)) Single top Fitted Manual offset jib Hydraulic offset jib (Fix jib) (Power tilt jib) Main winch Fitted Auxiliary winch...
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Foreword 4. Conversion table Length millimeter centimeter meter inch foot mile kilometer in, ” ft, ’ 1×10 1×10 3.93701×10 3.28084×10 1.60934 1×10 1×10 3.93701×10 3.28084×10 6.21373×10 1×10 1×10 3.93701×10 3.28084 2.54×10 2.54 2.54×10 8.33333×10 3.048×10 3.048×10 3.048×10 1.2×10 Speed km/h mile/h, mph 6.21373×10 1.60934...
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Foreword Mass gram kilogram ounce pound metric ton short ton s. t 1×10 3.5274×10 2.20462×10 1×10 1.10231×10 1×10 3.5274×10 2.20462 1×10 1.10231×10 2.83495×10 2.8349×10 6.25×10 2.83495×10 3.12494×10 4.53592×10 4.53592×10 1.6×10 4.53592×10 5×10 1×10 1×10 3.5274×10 2.20462×10 1.10231 9.07185×10 9.07185×10 3.2×10 2×10 9.07185×10 Pressure...
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Foreword 5. Drawing method of illustrations in this service manual The third angle projection method of mechanical drawing is used for the illustrations in this service manual. The third angle projection method is generally composed of the front view (the figure viewed from the front: A), top view (the figure viewed from the top: B), and right-side view (the figure viewed from the right: C) as shown below.
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6. Group index Data, Adjustment and Checks System Diagrams WA04-5330E...
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Foreword 7. Contents Spec. No. GR-1600-2-00103 GR-1600-2-00104 Section 2M2D (South America, South Africa) Data, Adjustment and Checks Service Data Adjusting Pressure (Hydraulic Pressure) Adjusting Pressure (Pneumatic Pressure) Air Bleeding Procedure Adjusting Procedure (Electric) Assembly Adjustment (Crane Operation) Assembly Adjustment (Traveling Device) Operation Check (Crane Operation) Operation Check (Traveling Device) Inspection and Maintenance...
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Foreword Spec. No. GR-1600-2-00103 GR-1600-2-00104 Section 2M2D (South America, South Africa) Location of Installation Hydraulic Parts Location Diagram (Upper) Hydraulic Parts Location Diagram (Lower) Hydraulic Parts Location Diagram (Torque Converter) Pneumatic Parts Location Diagram Z-10 Electric Parts Location Diagram (Upper) Z-11 Electric Parts Location Diagram Z-12...
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Y-6 Assembly Adjustment Y-7 Assembly Adjustment (Crane Operation) ....53 (Traveling Device) ....66 Boom head adjustment ......53 Service brake adjustment ......66 Upper part of boom head ......53 Adjusting the brake pedal ......66 Lower part of boom head ......53 Tightening the cap of reserve tank of Stopper for boom full retraction ....
Service Data Service Data [NOTICE] Standard values are values at time of vehicle shipment from TADANO. Limit values are the limits at which adjustment or part replacement is necessary. 1. Amounts of oil and coolant (1L = 2.64172 × 10...
Service Data 3.3 Hydraulic cylinder (1 m = 3.28084 ft) (1 mm = 3.93701 × 10 Remarks Standard Item value Condition and method Safety and notice Inspection conditions 1. Boom angle: 60° ± 2° (Lowering operation) 2. Boom full retraction 3.
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Service Data Remarks Standard Item value Condition and method Safety and notice Inspection conditions 1. Angle lowered by 5° ± 2° from jib tilt angle upper limit (minimum offset angle) 2. Boom angle: 60° ± 2° 3. Engine stop 1° or less/ 4.
Service Data 4. Slewing section (1 mm = 3.93701 × 10 Item Standard value Remarks Horizontal play 5 mm or less Amount of slewing play Vertical play 2.5 mm or less 5. Boom section 5.1 Slide plate (1 mm = 3.93701 × 10 Standard Location used thickness...
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Service Data Standard Location used thickness Remarks (Boom) (mm) Upper Refer to Figure 1 (*1) Upper (on upper part of side face) Right/Left : each 1-piece Side (Standard) Front Right/Left : each 9-pieces Lower (on rounded face) (Standard) Telescopic or 22 Right/Left : each 0-pieces section 3 Upper (on oblique face)
Service Data 5.2 Boom bending and deformation (1 mm = 3.93701 × 10 Item Standard value (mm) Remarks Overall boom bending No significant vertical or Set the machine (at full extension, maximum elevation angle, with horizontal bends shall be found level.
Service Data 5.3 Jib bending and deformation (1 mm = 3.93701 × 10 Item Standard value (mm) Remarks Check for bending of the whole jib a ≤ 11.8 a ≤ 1.5 + L /1000 No significant bending in vertical and L = 10300 horizontal direction shall be found.
Service Data 5.5 Sheave (1 mm = 3.93701 × 10 Standard of Limit of Item minor diameter minor diameter Remarks (mm) (mm) (*1) Boom top upper 374.3 Determination of limit minor diameter Single top 434.3 (When rope of nominal diameter Only sheaves of the less than 25 mm are used) hoisting systems...
Service Data 6. Criteria for maintenance and replacement of vehicle 6.1 Power transmission device Item Standard value Remarks Idling (min 670 ± 25 2860 ± 40 2150 Eco mode : OFF –00 (Reference value) Max. (min Check conditions ・PTO switch : OFF When torque converter stalls Approx.
Service Data 6.3 Steering device (1 mm = 3.93701 × 10 Item Standard value Remarks Cylinder side –0.025 –0.05 Pin outer diameter (mm) Rod side –0.025 –0.05 Clearance above and below axle (mm) 0 to 0.05 Camber (°) Caster (°) Kingpin angle (°) 1st axle +2.0 to +4.0...
Y-1 . Y-1 . Service Data 7. Mass table The dry weights of the major components are shown in the table below. Refer the weights, and select appropriate hoisting devices when removing and installing the component. Unit: kg (lb) Mass Assembly name Fix jib Power tilt jib...
2. Items 2.1 Winch [NOTICE] Oil temperature: 50 ± 5°C (122 ± 9°F) (Hydraulic oil: TADANO Hydraulic Oil LL) When not described to use the pressure check port, check the main pump pressure display on the AML display panel. Shift the control lever or switch while the engine is idling, then increase engine speed.
Adjusting Pressure (Hydraulic Pressure) 2.2 Elevating [NOTICE] Oil temperature: 50 ± 5°C (122 ± 9°F) (Hydraulic oil: TADANO Hydraulic Oil LL) When not described to use the pressure check port, check the main pump pressure display on the AML display panel.
Adjusting Pressure (Hydraulic Pressure) 2.3 Telescoping [NOTICE] Oil temperature: 50 ± 5°C (122 ± 9°F) (Hydraulic oil: TADANO Hydraulic Oil LL) When not described to use the pressure check port, check the main pump pressure display on the AML display panel.
Adjusting Pressure (Hydraulic Pressure) 2.4 Steering [NOTICE] Oil temperature: 50 ± 5°C (122 ± 9°F) (Hydraulic oil: TADANO Hydraulic Oil LL) Shift the control lever or switch while the engine is idling, then increase engine speed. Engine Set pressure Item...
Adjusting Pressure (Hydraulic Pressure) 2.5 Slewing [NOTICE] Oil temperature: 50 ± 5 °C (122 ± 9°F) (Hydraulic oil: TADANO Hydraulic Oil LL) When not described to use the pressure check port, check the main pump pressure display on the AML display panel.
Adjusting Pressure (Hydraulic Pressure) 2.6 Outrigger [NOTICE] Oil temperature: 50 ± 5 °C (122 ± 9°F) (Hydraulic oil: TADANO Hydraulic Oil LL) Shift the control lever or switch while the engine is idling, then increase engine speed. Engine Set pressure...
Adjusting Pressure (Hydraulic Pressure) 2.7 Remote control pilot pressure [NOTICE] Oil temperature: 50 ± 5 °C (122 ± 9°F) (Hydraulic oil: TADANO Hydraulic Oil LL) Shift the control lever or switch while the engine is idling, then increase engine speed. Engine...
Adjusting Pressure (Hydraulic Pressure) 2.8 Flow control valve [NOTICE] Oil temperature: 50 ± 5 °C (122 ± 9°F) (Hydraulic oil: TADANO Hydraulic Oil LL) Shift the control lever or switch while the engine is idling, then increase engine speed. Engine...
2.13 Jib tilt (only power tilt spec.) [NOTICE] Oil temperature: 50 ± 5 °C (122 ± 9°F) (Hydraulic oil: TADANO Hydraulic Oil LL) When not described to use the pressure check port, check the main pump pressure display on the AML display panel.
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Y-3 . Y-3 . Adjusting Pressure (Pneumatic Pressure) Adjusting Pressure (Pneumatic Pressure) Set pressure No. in circuit Item Remarks diagram kgf/cm Pressure regulator Check that the air dryer Turning on pressure 710 ± 20 7.2 ± 0.2 103 ± 3 recovers its performance during +0.3...
Air Bleeding Procedure Air Bleeding Procedure 1.2 Variable piston pump 1. Hydraulic pump 1. Fill the hydraulic oil tank with the hydraulic oil. (If the suction section is disassembled due to repair [NOTICE] or other reasons, bleed from the air-bleed plug on Be sure that the following conditions are met before the suction side as described above.) starting the engine.
Air Bleeding Procedure 1.3 Variable piston pump (when the tank 6. If any abnormality is found, bleed the hydraulic pressurization tool is used) pump again. [NOTICE] 7. If there is no abnormal noise, turn ON the PTO Adjust the pressure setting of the tank pressurization tool to 15 kPa (0.15 kgf/cm²) (2.2 psi).
Air Bleeding Procedure 2. Winch brake [NOTICE] To avoid damage to the friction plates of the winch brakes, bleed the winch brakes following the procedures below. 1. When assembling piping, plug the piping between the hoisting down port of the main winch motor and the corresponding hydraulic pilot control valve (main 1 and 2).
Air Bleeding Procedure 3. Service brake 4. Hydraulic motor assy [NOTICE] 4.1 Slewing motor The vehicle has two boosters; one for the front [NOTICE] wheel brakes and the other for the rear wheel brakes. Do not apply any load to the motor before completing air bleeding.
Air Bleeding Procedure 4.2 Winch motor 5. Winch counterbalance valve (main and auxiliary) [NOTICE] Do not apply any load to the motor before [NOTICE] completing air bleeding. Bleed the main and auxiliary winch circuits by following the procedures below. The procedures are 1.
Air Bleeding Procedure 6. Slewing control valve 7. Pilot circuit (back-pressure valve) (slewing valve, hydraulic pilot control valves) [NOTICE] Conditions [NOTICE] Engine speed : Max. (2150 min Conditions : ON Engine speed : idling (670 min Slewing brake : ON : ON Oil temperature : 50°C (122°F) or higher 1.
Air Bleeding Procedure 8. Positive control 5 Jib tilt While any of the crane operations described in Mount the jib, and pull out the connector (CN100) section 7. is performed, loosen the air-bleed plug of the AML vent solenoid valve. near the lower pump to bleed the positive control Move the jib tilt lever fully to the jib lowering side.
Air Bleeding Procedure 9. Hydraulic valve (winch brake) 10. Cylinder circuits Loosen the air-bleed plug on the pilot check valve [NOTICE] for each cylinder described below. In this state, Bleed this valve after the pilot circuit (hydraulic pilot control valve) (See the section 7.) and the positive repeat each cylinder operation to retract or extend control (See the section 8.) are bled.
Adjusting Procedure (Electric) Adjusting Procedure (1) C-pin lock detection switch 1 (CNC1) (Electric) 1. B-pin, C-pin detection switch (For reference) Dimension E: 5.5 mm (0.22 in) Move the switch closer to the target by (CNC1 to C8) △ 344-312-50000 +0.5 +0.02 mm (0.06 in) from the position where...
Adjusting Procedure (Electric) 2. Boom section detection switch • Make sure that the dimension X is 336 ± 3 mm (CNRL etc.) △ 344-312-50000 (13.2 ± 0.1 in). • Make sure that the dimension Y is 68 ± 2 mm (2.68 ±...
Adjusting Procedure (Electric) △ Applicable serial No. :FE5098 - - 5. Main winch drum rotation detection 6. Aux. winch drum rotation detection switch (CN591) switch (CN592) △ △ 343-728-80000 343-728-70000 Adjust the switch position so that the dimension A Follow the same procedure as that in main winch becomes 2.5 ±...
Adjusting Procedure (Electric) △ Applicable serial No. :FE5098 - - 7. Over-front detection switch (CN521) 8. Control lever stand position detection switch (left) (CN529) △ 349-521-30000 Fully retract the boom and slew it to the over-front. △ 343-233-81000 △ 343-234-41000 Insert the slewing lock pin and set the boom angle to Set the clearance B to minimum, and adjust switch 0°.
Adjusting Procedure (Electric) △ Applicable serial No. :FE5109 - - 9. Straight ahead detection switch 10. Counterweight equipped detection (CN408) switch (left) (CN457) △ 349-609-70000 △ △ 349-610-10000 343-543-50000 Set the rear wheels in a straight-forward position, Adjust the switch position so that the dimension A and adjust the switch position so that the dimension becomes 4.5 mm (0.18...
Adjusting Procedure (Electric) 12. Counterweight/boom mounting (2) Adjusting the switch /dismounting position detection • Install the proximity switches (right)/(left) to the switch (right) (CN1538) and base plate (slewing table side) under the cab. switch (left) (CN1539) • Connect CN1538 to the switch (right) and CN1539 △...
Adjusting Procedure (Electric) 12.2 Front side adjusting procedure (GR-1600XL only) [NOTICE] Adjust with slewing the boom forward and elevating the boom at around 70°. (1) Installing the front side detection support • Install the front detection support so that the bolt comes the center of the slotted hole.
Adjusting Procedure (Electric) 13. Cab tilt stowed detection switch 14. Over-unwinding detection switch (CN1155) (main winch) (option) △ 342-615-15000 △ (CN595) 344-451-40000 When the cab is stowed, adjust the switch position △ 344-457-80000 so that the dimension A becomes 3.0 ± 0.5 mm Adjust the roller assy position by the bolt Z so that (0.12 ±...
Adjusting Procedure (Electric) 16. Vehicle height detection △ 347-907-32000 △ 347-908-52000 16.1 Assembly adjustment [NOTICE] Before making this adjustment, complete the adjustments in "16.2" and "16.3". 1. Adjust the vehicle height to the normal traveling state. (1) Direct the boom to the front or rear. (2) Press the suspension up/down switch so that the dimension H becomes 178 ±...
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Adjusting Procedure (Electric) △ Applicable serial No. :FE5102 - - Rear right 3. Check that the switch satisfies the operating conditions in the table below. (When the switch is turned ON, the LED lights up in green △ orange.) Rear left Rear right Suspension...
Adjusting Procedure (Electric) △ Applicable serial No. :FE5102 - - 16.2 Switch adjustment (rear left: CN404, CN405) △ 347-904-36000 △ 347-907-56000 1. Apply a thread locking agent (ThreeBond 1401 or 3. Adjusting right switch (CN405) the equivalent) to the threaded sections of the left Adjust the clearance M between the right switch and right switches beforehand.
Adjusting Procedure (Electric) △ Applicable serial No. :FE5102 - - 16.3 Switch adjustment (rear right: CN406, CN407) △ 347-904-35000 △ 347-907-56000 1. Apply a thread locking agent (ThreeBond 1401 or 3. Adjusting right switch (CN407) the equivalent) to the threaded sections of the left Adjust the clearance M between the right switch and right switches beforehand.
Y-5 . Y-5 . Adjusting Procedure (Electric) 17. Slewing lock detection switch (CN1154) △ 343-821-50000 △ △ 343-546-42000 343-550-62000 △ △ 343-543-42000 343-553-62000 Set the slewing lock to be free, and adjust the switch position so that the dimension A becomes 2.0 ±...
Assembly Adjustment (Crane Operation) Assembly Adjustment 1.2 Lower part of boom head (Crane Operation) The bolt should be touched softly to the surface Y. 1. Boom head adjustment Then, tighten the nut. Apply a thread locking agent (ThreeBond 1305 or 1.1 Upper part of boom head the equivalent) to the threaded section.
Assembly Adjustment (Crane Operation) 1.3 Stopper for boom full retraction (1) Check the contact condition of the each stopper at assembling. (2) Unsuitable phenomenon, for example one-side hitting, shall be improved. If you grind the contact surface, machining allowance shall be 2 mm (0.08 in) or less.
Assembly Adjustment (Crane Operation) 2. Boom clearance adjustment (3) The dimension C between the upper and lower slide plate shall be 164 ± 0.5 mm (6.46 ± 0.02 in). [NOTICE] The adjustment of the dimension shall be by The term “minimum clearance” means the inserting shims to the upper slide plate side.
Assembly Adjustment (Crane Operation) 2.2 Shim adjustment at the lower part of the boom bottom (inner box) (Section [2]) (1) Insert the shims in accordance with Table 1. Then inner box shall be inserted to the outer box until the slide plates are covered with the outer box. (2) Check no interference between the slide plates and the retainer in the outer box.
Assembly Adjustment (Crane Operation) 2.3 Shim adjustment at the upper part of the (4) Apply a thread locking agent (ThreeBond 1401 or boom bottom (inner box) the equivalent) to the bolt. (Section [3]) (Table 2) Standard number of shims Dimension D (one side) Between 1.2-mm shim: 0,...
Assembly Adjustment (Crane Operation) 2.4 Shim adjustment at the side of the boom bottom (inner box) (Section [4]) (1) The clearance between the slide plate and the outer box shall be adjusted at the entrance of the outer box. (2) The clearance shall be as minimum clearance. Apply a thread locking agent (ThreeBond 1401 or the equivalent) to the bolt.
Assembly Adjustment (Crane Operation) 2.5 Shim adjustment at the lower part of the (3) Refer to Table 4 about the amount of shim. boom head (outer box) (Table 4) (Section [5]) Standard number Number of of shims side plate (each side) (each side) Between 0.6-mm shim: 1,...
Assembly Adjustment (Crane Operation) 2.6 Shim adjustment at the upper part of the (4) Final adjustment: boom head (outer box) After telescoping the boom several times, adjust (Section [6]) with maintenance telescoping mode. In the state that the inner box is extended 1 m (3.28 ft) from the boom full retraction, adjust the shims so that the clearance shall be as minimum clearance at both left and right side.
Assembly Adjustment (Crane Operation) 2.7 Shim adjustment at the lower oblique sides (3) Apply a thread locking agent (ThreeBond 1401 or of the boom bottom (inner box) the equivalent) to the bolt. (Section [7]) (Table 6) Standard number of shims (per point) Between 1-mm shim: 3,...
Assembly Adjustment (Crane Operation) 2.8 Slide plate adjustment at the side of the Telescopic section 1 to Telescopic section 4 boom head (outer box) Extend the inner box fully. In that state adjust the (Section [8]) shims so that the inner box is aligned to the center of the outer box.
Assembly Adjustment (Crane Operation) 3.1 Adjustment without counterweight 3. Counterweight cylinder (rough adjustment) synchronization adjustment 1. Extend the cylinders without the counterweight, WARNING and measure the stroke difference between the right and left cylinders. (Measure the remaining If the speed of each cylinder differs excessively during adjustment and the counterweight stroke of the cylinder extending slower when the inclines significantly, stop adjustment.
Assembly Adjustment (Crane Operation) 3.2 Adjustment with counterweight 3. After the adjustment, fix the choke bolt with lock (regular adjustment) nuts. After the choke bolt is fixed, check again if 1. Connect the counterweight cylinder rod end and the stroke difference between the right and left the slewing table with the pin.
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Y-6 . Y-6 . Assembly Adjustment (Crane Operation) 2. Extend the cylinders with the counterweight. (The [NOTICE] counterweight is lowered.) Check the stroke If the stroke difference between the right and left difference between the right and left cylinders. cylinders is 20 mm (0.8 in) or less, adjustment is not necessary.
Assembly Adjustment (Traveling Device) Assembly Adjustment 1.3 Check after replacing brake hose (Traveling Device) After you replace the brake hoses and so on, 1. Service brake adjustment make sure that any contact does not occur between the hoses and the structures in any 1.1 Adjusting the brake pedal situation.
Assembly Adjustment (Traveling Device) 2. Accelerator adjustment 2.1 Accelerator pedal 1. Adjust bolt F so that lever I is vertical, then lock the bolt with the nut. 2. Move the accelerator sensor lever so that it contacts stopper C. Then adjust nut H until there is no pedal play.
Assembly Adjustment (Traveling Device) 3. Engine speed 5. Adding oil to the torque converter and transmission [NOTICE] Before checking the engine speed, run the engine [NOTICE] to warm it up. (Torque converter oil temperature When checking the oil level, turn PTO OFF and turn should reach approximately 50°C (122°F).) the air conditioner OFF.
6. Axle alignment adjustment procedure [NOTICE] This section describes the adjustment procedure performed in the TADANO manufacturing line. 6.1 Aligning the axles 1. On a firm level surface, perform the suspension 3. If there is a dimensional deviation, adjust the level adjustment.
Assembly Adjustment (Traveling Device) 6.2 Adjusting the side slip and axle slip 1. On a firm level surface, perform the suspension 4. When adjusting the drag link, adjust the steering level adjustment. lever with the dimensions as shown below. 2. Align each axle in the straight ahead condition. 5.
Assembly Adjustment (Traveling Device) 8. Hydraulic suspension 8.1 Releasing pressure in the accumulators for hydraulic suspension When disassembling the components and pipings in the hydraulic suspension, release pressure in the accumulators beforehand in the method described below. 1. Perform vehicle height increasing operation of the crane in on-rubber operation configuration.
Y-7 . Y-7 . Assembly Adjustment (Traveling Device) 9. Parking brake adjustment 9.1 Connecting the parking brake and brake chamber (1) Shift the rod of the brake chamber to the end of its stroke. (Use air pressure to move it to the end of its extension stroke.) Then adjust the position of end, connect the chamber and brake lever.
Operation Check (Crane Operation) Operation Check Main switch : ON (Crane Operation) : ON 1. Outrigger status indicator Shift lever : N position Outrigger extension width: 8.2 m (26.9 ft) Main switch : ON Boom : Over-side : ON (Slewing angle: 90° or 270°) Shift lever : Not in N position Boom...
Operation Check (Crane Operation) 2. Hoisting 5. Outrigger emergency setting [Condition] • Load : None • Engine speed : Approximately 670 min to medium speed [Procedure] 1. Shift the boom telescoping lever to full stroke first. 2. Make sure that the main winch moves slowly 1.
Operation Check (Crane Operation) 7. Warning [NOTICE] For the location of the buzzers, refer to "Z-11 Electric Parts Location Diagram (Upper), 1. Inside cab". Warning Item Sound Check conditions buzzer • 280 Hz Buzzer sounds at 100% when main switch is ON and PTO Buzzer 3 AML limit •...
Operation Check (Crane Operation) 10. AML indicator 11. AML indicator (O/R mounting/dismounting) (boom mounting/dismounting) Main switch: ON Main switch : ON PTO: ON : ON Counterweight : 0 t Boom angle : 20° - 40° Boom : Over-rear Disconnect the joint connector (front: (Slewing angle :180°) CN1528, rear: CN1529) from outrigger Outrigger extension width: 8.2 m (26.9 ft)
Y-8 . Y-8 . Operation Check (Crane Operation) 12. Outrigger slide plate adjustment 1. With the outriggers fully retracted, install the slide plate and the plate into the outrigger box. 2. Adjust the slide plate with the bolts X so that the slide plate is 2 mm (0.08 in) away from the upper surface of outer outrigger box bottom plate.
Operation Check (Traveling Device) Operation Check 2. Automatic transmission (Traveling Device) [1 km/h = 0.6214 mph] [NOTICE] 1. Exhaust brake Numbers indicate speedometer readings (units: km/h) [NOTICE] ( ) Indicates lock up ON and OFF values. Jack up the crane and make sure the crane is set Make sure that the transmission shifts according to up horizontally and all tires are off the ground.
Operation Check (Traveling Device) 3. Overshift prevention 4. Maximum allowable speed [1 km/h = 0.6214 mph] Units: km/h (mph) [NOTICE] Combination meter High position Low position Jack up the vehicle and shift to 4WD High position. display Perform the operations below and check the shift (5.5) 2.5 (1.6) position with the combination meter.
Operation Check (Traveling Device) 5. Steering mode change Change the steering mode switch to 6-wheel, crab or rear steering. Turn the steering wheel, and check the steering. Check that the indicator (in the right bottom of the instrument panel, green) is ON, except when rear wheels are out of straight ahead condition.
Operation Check (Traveling Device) 7. Warning [NOTICE] For the location of the buzzer, refer to "Z-11 Electric Parts Location Diagram (Upper), 1. Inside cab". [1 km/h = 0.6214 mph] Warning Item Sound Check conditions buzzer Buzzer sounds when the following conditions are met. Total air low 1.
Operation Check (Traveling Device) 9. Hydraulic suspension Flashes slowly: 0.8 second interval, Flashes fast: 0.4 second interval 9.1 Normal operation Check the suspension state and the suspension lock indicator with the following procedure. Suspension lock indicator Operation Suspension state Turn ON the main switch to start engine.
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Operation Check (Traveling Device) Suspension lock indicator Operation Suspension state Extend the slides by the outrigger Lights up Locked operation switch (central/individual) and jack up the Suspension falls rapidly if the suspension free switch is pressed while crane. the boom is in front and the crane is in the jack-up state. Set the outrigger status on the Do not operate the switch.
Operation Check (Traveling Device) 9.2 Emergency operation Flashes slowly: 0.8 second interval, Flashes fast: 0.4 second interval Check the suspension state and the suspension lock indicator with the following procedure. Suspension lock indicator Operation Suspension state Turn ON the main switch to start engine.
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Operation Check (Traveling Device) Suspension lock indicator Operation Suspension state Extend the slides by the outrigger Flashes slowly Locked operation switch (central/individual) and jack up the Suspension falls rapidly if the suspension free switch is pressed while crane. the boom is in front and the crane is in the jack-up state. Set the outrigger status on the Do not operate the switch.
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Operation Check (Traveling Device) Suspension lock indicator Operation Suspension state Flashes fast Suspension emergency free Keep pressing the suspension free switch for 1 second or more. ↓ Turn OFF the main switch to stop Locked engine. ↓ Turn ON the main switch to start Flashes slowly Locked engine.
Y-9 . Y-9 . Operation Check (Traveling Device) 10. Off-straight-ahead wheel indicator and warning [NOTICE] Jack up the vehicle. Engine speed: idling (670 min Check the following. Status of off-straight Warning Orientation of Steering Operation buzzer -ahead rear wheel mode wheel (CN818) indicator...
Y-1 0 . Y-1 0 . Inspection and Maintenance Y-10 Inspection and Maintenance 1. Refer to “Inspection and Maintenance” in “Operation Manual” of its applicable crane. 2. Maintenance of line filter Maintenance table Inspection and maintenance interval Type of Points Parts No.
Y-1 1 . Y-1 1 . Boom Connecting Pin and Thread Size Table Y-11 Boom Connecting Pin and Thread Size Table (Note): “ ” means that more than one spec. No. are applicable. (Unit: mm) (1 mm = 0.039 inch) GR-1600-2- GR-1600-3- Applicable spec.
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System Diagrams Contents Z-1 Hydraulic Circuit ......1 Electric circuit .......... 11 Electric circuit (crane, main)...... 11 Comparison table of hydraulic parts Electric circuit (ESP) ......... 12 (part No., part name, Electric circuit (slewing table, right) ..13 coordinate and location) ....1 Electric circuit (slewing table, left) .....
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Z-6 Electric Circuit (Lower) ....31 15. Self-removable C/W ........ 53 Composition of 16. Removable boom system (option) ... 55 the electric circuit diagram ... 31 17. Cab tilt ............ 56 Comparison table (connector No., usage, coordinate and paragraph No.) ..32 Z-8 Hydraulic Parts Location Diagram Electric circuit..........
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Z-11 Electric Parts Location Diagram Z-13 Electric Parts Location Diagram (Upper) ........67 (ICF, SCT) ....... 85 Inside cab ..........67 ............ 85 Slewing table, boom ........ 68 ............ 86 Fix jib ............68 Power tilt jib ..........69 Z-14 Electric Parts Location Diagram (Lower) ........
Hydraulic Circuit “Location” shows each applicable paragraph No. of this manual’s contents. Refer to the contents. Hydraulic Circuit 1. Comparison table of hydraulic parts (part No., part name, coordinate and location) Hydraulic Hydraulic Hydraulic circuit Location circuit Location circuit Location Part No.
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Hydraulic Circuit Z - 1 Z - 1 Hydraulic Hydraulic Hydraulic Location Location Location Part No. Part name circuit Part No. Part name circuit Part No. Part name circuit coordinate coordinate coordinate 63-12 Slewing left detection switch (CN541) Z-7 12. Slewing lock pin cylinder D-13 Z-7 5.
Z-1. Z-1. Z-1. Hydraulic Circuit 2. Hydraulic circuit diagram [NOTICE] 1) When the optional emergency steering is not installed, two points "A" are directly joined and three portions "※1" are plugged. (Front;left steering) (前軸;左ステアリング) 2) When the "Spec α (Power tilt jib)" is not installed, the "Spec β (FIx jib)" is installed SL33 25-1 1Right...
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Z- 4 Z- 4 Z- 4 Electric Circuit (Upper) (Crane) Z-4 Electric Circuit (Upper) (Crane) 1. Composition of the electric circuit diagram The electric circuit diagram of this machine is composed of “Z-4 (Upper) (Crane)”, “Z-5 (Upper) (Carrier)” and “Z-6 (Lower)” mainly. [NOTICE] The electric circuit (upper) (crane) is shown by following block diagram.
Electric Circuit (Upper) (Crane) 2. Reading method of electric circuit 5) Shield line (GND) diagram Wire to establish GND by diverging another wire to the shield line 2.1 Notational convention S – AA Wire distinction ■Conditions Wire number symbol 1.
Electric Circuit (Upper) (Crane) “Electric circuit diagram” and “Harness diagram” show each applicable paragraph No. of this manual’s contents. Refer to the contents. 3. Comparison table (connector No., usage, coordinate and paragraph No.) Electric Electric Electric Electric Electric Electric Harness Harness Harness CN No.
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Electric Circuit (Upper) (Crane) Z - 4 Z - 4 Electric Electric Electric Electric Electric Electric Harness Harness Harness CN No. Usage circuit circuit CN No. Usage circuit circuit CN No. Usage circuit circuit diagram diagram diagram coordinate diagram coordinate diagram coordinate diagram...
Electric Circuit (Upper) (Crane) 4.2 Electric circuit (ESP) [NOTICE] AML-C(ESP) 1. If not specified, wire type is CAVS and wire size is 0.5mm CN658 2. The following symbols indicate connection between same numbered wirings. (832AA) LG BOOT Reception side of GND : Supplying side : (830AA) L/R (834AA) BR...
Z- 4 Z- 4 Z- 4 Electric Circuit (Upper) (Crane) 4.3 Electric circuit (slewing table, right) [NOTICE] 1. If not specified, wire type is AVS and wire size is 0.5mm SL121 SL120 SL162 Slewing left proportional Slewing right proportional Slewing relief proportional control valve control valve control valve...
(261AA) W (contact open: hoisting up) (261AA) W To circuit (for separated transport) CN546 Main winch hoisting up detection switch GR-1600XL-2 Bridging device To circuit (AML override) Main winch hoisting down (250AI) LG (262AA) W/R CN1527 Main winch hoisting down detection switch...
Z- 4 Z- 4 Z- 4 Electric Circuit (Upper) (Crane) 4.6 Electric circuit (boom, fix jib) [NOTICE] 1. If not specified, wire type is AVS and wire size is 0.5mm To circuit (AML, fix jib) CN853A CN888 (233AA) Y/B 1.25 (233AA) Y/B (C01-001) B/1-...
Z- 4 Z- 4 Z- 4 Electric Circuit (Upper) (Crane) Applicable serial No. : FE5028-- 4.7 Electric circuit (boom, power tilt jib) [NOTICE] 1. If not specified, wire type is AVS and wire size is 0.5mm To circuit (AML, power tilt jib) CN853A CN888 (233AA) Y/B...
Z- 4 Z- 4 Electric Circuit (Upper) (Crane) Z- 4 Applicable serial No. : FE5074-- 4.9 Electric circuit (AML, fix jib) [NOTICE] 1. If not specified, wire type is CAVS and wire size is 0.5mm To circuit (boom, fix jib) CN1595 (S01-015) R Detector power supply (+5V)
Z- 4 Z- 4 Z- 4 Electric Circuit (Upper) (Crane) Applicable serial No. : FE5068-- 4.10 Electric circuit (AML, power tilt jib) [NOTICE] 1. If not specified, wire type is CAVS and wire size is 0.5mm To circuit (boom, power tilt jib) To circuit (crane, main) To circuit (boom, power tilt jib) CN961...
Electric Circuit (Upper) (Crane) 4.11 Electric circuit (AML override) [NOTICE] 1. If not specified, wire type is CAVS and wire size is 0.5mm To circuit (carrier, main) PTO switch CN509 (154AA) Y CN1104 PTO power supply (022AA) G (022AA) G PTO signal (336AA) P (335AA) V...
Electric Circuit (Upper) (Crane) 4.12 Electric circuit (boom, two-blocking) [NOTICE] 1. If not specified, wire type is AVS and wire size is 0.5mm To circuit (boom, fix jib) To circuit (boom, power tilt jib) CN859 Two-blocking detection switch (boom) (right) (contact open: two-blocking) CN862 (816AA) LG/B...
Z- 4. Z- 4. Z- 4. Electric Circuit (Upper) (Crane) Applicable serial No. : FE5028-- 4.13 Electric circuit (jib, single top, two-blocking) Short jib (not used) When operating s hort jib , (C06-018) W (C06-018) W connect this connector. (C06-019) B (C06-019) B CN900 CN901...
Z- 5 Z- 5 Z- 5 Electric Circuit (Upper) (Carrier) Z-5 Electric Circuit (Upper) (Carrier) 1. Composition of the electric circuit diagram The electric circuit diagram of this machine is composed of “Z-4 (Upper) (Crane)”, “Z-5 (Upper) (Carrier)” and “Z-6 (Lower)” mainly. The electric circuit (upper) (carrier) is shown by following block diagram.
Electric Circuit (Upper) (Carrier) “Electric circuit diagram” and “Harness diagram” show each applicable paragraph No. of this manual’s contents. Refer to the contents. 2. Comparison table (connector No., usage, coordinate and paragraph No.) Electric Electric Electric Electric Electric Electric Harness Harness Harness CN No.
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Electric Circuit (Upper) (Carrier) Applicable serial No. : FE5055-- 3. Electric circuit 3.1 Electric circuit (carrier, main) CN509: GR-1600XL-2: Diode (front wiper) Combination switch CN509: GR-1450EX-2: JC213-1 GREEN JC213-2 GREEN JC213-3 BLUE JC113-1 GREEN JC113-2 GREEN JC113-3 BLUE JC117-1 BLUE...
Z- 5 Z- 5 Z- 5 Electric Circuit (Upper) (Carrier) 3.2 Electric circuit (T/M, O/R, suspension) [NOTICE] 1. If not specified, wire type is CAVS and wire size is 0.5mm To circuit (carrier, main) CN1503 (171AA) Y Torque converter oil temp. sensor (169AA) Y/G Fuel sensor (170AA) Y/L...
Z- 5 Z- 5 Z- 5 Electric Circuit (Upper) (Carrier) 3.3 Electric circuit (accelerator) [NOTICE] 1. If not specified, wire type is AVS and wire size is 0.5mm Upper MDT AMP040mk II CN8-17 AVCC Spare1 5V Spare1 input CN8-25 CN8-21 AGND Spare1 GND CN8-18...
Z- 5 Z- 5 Z- 5 Electric Circuit (Upper) (Carrier) 3.4 Electric circuit (ICF) [NOTICE] 1. If not specified, wire type is AVS and wire size is 0.5mm To circuit (carrier, main) CN1070 CN1065 (S11-006) W (S11-006) W CAN_H MAIN_CANH (S11-005) B (S11-005) B C-11...
Z- 5. Z- 5. Z- 5. Electric Circuit (Upper) (Carrier) 3.5 Electric circuit (SCT) [NOTICE] 1. If not specified, wire type is AVS and wire size is 0.5mm Satellite communications terminal CN1068 (016AC) Y/L KEY_ON (006AC) O BATT (B51AF) B 1-11 (B51AG) B 1-12...
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Electric Circuit (Lower) Z-6 Electric Circuit (Lower) 1. Composition of the electric circuit diagram The electric circuit diagram of this machine is composed of “Z-4 (Upper) (Crane)”, “Z-5 (Upper) (Carrier)” and “Z-6 (Lower)” mainly. The electric circuit (lower) is shown by following block diagram. CN788, CN789 Z-6 3.2 Eletric circuit CN1528...
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Electric Circuit (Lower) “Electric circuit diagram” and “Harness diagram” show each applicable paragraph No. of this manual’s contents. Refer to the contents. 2. Comparison table (connector No., usage, coordinate and paragraph No.) Electric Electric Electric Electric Electric Electric Harness Harness Harness CN No.
Z- 6 Z- 6 Z- 6 Electric Circuit (Lower) 3.2 Electric circuit (lower, air) [NOTICE] 1. If not specified, wire type is AVS and wire size is 0.5mm Remaining brake fluid detection switch (contact close: less fluid) CN410 (175AA) G/W Air pressure detector (contact close: low pressure) CN411...
Electric Circuit (Lower) 3.3 Electric circuit (engine, without DPF) [NOTICE] 1. If not specified, wire type is CAVS and wire size is 0.5mm To circuit (lower, main) CN790 (680AA) G/L Neutral switch Q-ADJ (052AA) Y Exhaust brake switch (021AA) L/G (Tier3 only) Starter switch (S) (694AA) Y/W...
Electric Circuit (Lower) 3.4 Electric circuit (rear steering) [NOTICE] 1. If not specified, wire type is AVS and wire size is 0.5mm Straight ahead detection switch To circuit (lower, main) (contact close: straight ahead) CN408 CN1600 (S61-142) R (S61-142) R Sensor power supply (S61-143) W (S61-143) W...
Z- 6 Z- 6 Z- 6 Electric Circuit (Lower) 3.5 Electric circuit (O/R front) [NOTICE] 1. If not specified, wire type is AVS and wire size is 0.5mm Head lamp (LH) Head lamp (RH) Combination lamp (LH) Combination lamp (RH) Side turn signal (LH) Side turn signal (RH) Outrigger jack/slide selection solenoid valve...
Z- 6. Z- 6. Z- 6. Electric Circuit (Lower) 3.6 Electric circuit (O/R rear) [NOTICE] 1. If not specified, wire type is AVS and wire size is 0.5mm Outrigger jack/slide selection solenoid valve Slide (RL) Jack (RL) Slide (RR) Jack (RR) SL29 SL28 SL26...
Hydraulic Parts Location Diagram (Upper) 6. Drain FRONT 99-1 98-1 Detail A SL100 Detail B View C IWZ07-3710E07 343-460-55000 WZ07-3712E 343-464-14000...
Hydraulic Parts Location Diagram (Upper) 9. Steering 22-3 FRONT Detail B Detail A IWZ07-3710E10a 347-222-11000 10. Air conditioner FRONT SL280 SL386 IWZ07-3710E11a WZ07-3712E 345-113-11000 343-460-54000...
Hydraulic Parts Location Diagram (Upper) 16. Removable boom system (option) 18-1 36-1 40-1 40-5 41-3 FRONT Detail A 36-2 18-2 FRONT 40-2 View B IWZ07-3710E19 343-460-46000 343-460-45000 WZ07-3712E 345-906-15000 345-906-11000...
Z-7. Z-7. Hydraulic Parts Location Diagram (Upper) 17. Cab tilt FRONT 105-2 105-1 FRONT Detail A IWZ07-3710E20 342-615-15000 WZ07-3712E 343-460-57000...
Hydraulic Parts Location Diagram (Lower) 4. Outrigger (H type) FRONT 40-6 129-1 SL84 127-1 20-1 64-1 Front side SL83 SL82 SL81 Detail A FRONT 40-7 Rear side 129-2 127-2 20-2 64-2 IWZ07-3720E04 346-415-53000 WZ07-3722E 346-418-43000...
Z-10 Pneumatic Parts Location Diagram Z-10 Z-10 Pneumatic Parts Location Diagram 1. Service brake related (upper) FRONT SL60 Detail A IWZ08-0540E01 WZ08-0542E 343-462-20000 347-222-30000...
Z-10 Z-10 Pneumatic Parts Location Diagram 2. Service brake related (lower) FRONT SL50 REAR FRONT REAR FRONT Detail A IWZ08-0542E01 WZ08-0542E 349-227-40000...
Z-10. Z-10. Pneumatic Parts Location Diagram 3. Control parts (lower) FRONT View B FRONT 230, 231, 232 (CN410) Detail A IWZ08-0542E02 WZ08-0542E 349-231-11000...
Z-11 Z-11 Electric Parts Location Diagram (Upper) 3.2 Relay assy (ESP 1) a-contact (Normal open type relay) b-contact (Normal close type relay) c-contact (Combination type relay) b-contact (Normal close type relay) IWZ02-6702E02 WZ02-6702E 343-543-42900...
Z-11 Z-11 Electric Parts Location Diagram (Upper) 3.3 Relay assy (ESP 2) b-contact (Normal close type relay) CN1478, CN1479 a-contact (Normal open type relay) IWZ02-6320E06a WZ02-6702E 343-543-41900...
Z- 11 Z- 11 Z- 11 Electric Parts Location Diagram (Upper) 4.2 Power tilt jib Switch operating list Aux. winch hoisting up detection switch Aux. winch hoisting down detection switch Lever operation Switch name Note CN533 CN547 Pull Neutral Push Di9+ Hoisting up detection Main winch...
Z-12 Z-12 Z-12 Electric Parts Location Diagram (AML, Two-blocking) 1.2 Power tilt jib AML-C (ESP controller) To circuit (boom, power tilt jib) CN961 To circuit (boom, power tilt jib) CN888 To circuit (boom, power tilt jib) CN1595 Pressure sensor (main pressure) CN581 To circuit (boom, power tilt jib) CN993...
Z-12 Z-12 Z-12 Electric Parts Location Diagram (AML, Two-blocking) 2. Two-blocking indicator assy (boom) Joint connector to "boom, fix jib" Joint connector to "boom, power tilt jib" Harness (two-blocking) (boom) CN859 Ground CN862 Snap pin CN1094 When not using main-hook, insert into the hole of switch assy to cancel the anti-two-block function.
Z-12. Z-12. Z-12. Electric Parts Location Diagram (AML, Two-blocking) 3. Two-blocking indicator assy (single top and jib) To circuit (boom, two-blocking) To circuit (jib, single top, two-blocking) CN901 CN948 Jib1 Harness (jib1) CN1094 To circuit (jib, single top, two-blocking) To circuit (jib, single top, two-blocking) CN862 CN948 CN902...
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Z-14 Z-14 Z-14 Electric Parts Location Diagram (Lower) Z-14 Electric Parts Location Diagram (Lower) Suspension up/down Water in fuel sensor Air pressure detection switch (parking brake) T/C oil temp. detection switch (110°C/230°F) selection solenoid valve 1. H type outrigger CN416 CN411 CN940 Left (down) (SL12)
Z- 14 Z- 14 Z- 14 Electric Parts Location Diagram (Lower) 1.1 Relay and fuse box (under the battery) CN707 W CN706 BR/Y CN705 BR/W CN708 BR/R Head lamp relay a-contact (Normal open type relay) RA22 CN704 BR/B Fuse (upper power supply) (75A) CN1004 B CN778 Fuse (upper)
Z- 18 Z- 18 Z- 18 Searchlight, Anemometer, Aviation Obstruction Light (Option) Applicable serial No. : FE5028-- 2. Electric circuit 2.1 Composition of the electric circuit diagram The electric circuit (searchlight, anemometer, aviation obstruction light) is shown by following block diagram. [NOTICE] 1.<...
Z-18 Z-18 Searchlight, Anemometer, Aviation Obstruction Light (Option) 2.2 Electric circuit (boom, searchlight) 2.2.1 Electric circuit (boom, searchlight) [NOTICE] 1. If not specified, wire type is AVS and wire size is 0.5mm Searchlight To circuit (signal) (common) Searchlight CN1561 CN1779 (1104AA) W (1104AA) W (1105AA) Y...
Z- 18 Z- 18 Z- 18 Searchlight, Anemometer, Aviation Obstruction Light (Option) 2.2.2 Electric circuit (common) [NOTICE] 1. If not specified, wire type is AVS and wire size is 0.5mm To circuit To circuit (slewing table, right) (option) (boom, searchlight) CN1562 CN1779 (C56-001) B/1-...
Z- 18 Z- 18 Z- 18 Searchlight, Anemometer, Aviation Obstruction Light (Option) 2.2.3 Electric circuit (slewing table, right) (option) [NOTICE] 1. If not specified, wire type is AVS and wire size is 0.5mm To circuit To circuit (carrier, main) (common) CN1563 CN1562 (1104AA) W...
Z- 18 Z- 18 Z- 18 Searchlight, Anemometer, Aviation Obstruction Light (Option) 2.2.4 Electric circuit (searchlight) [NOTICE] 1. If not specified, wire type is AVS and wire size is 0.5mm These directions indicate which direction the searchlight lights when the operator operates These directions are according to the remote controller toward the cab front.
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Z-18 Z-18 Searchlight, Anemometer, Aviation Obstruction Light (Option) 2.2.5 Electric circuit (anemometer) (cab) [NOTICE] 1. If not specified, wire type is CAVS and wire size is 0.5mm To circuit (slewing table, left) (option) CN1545 Current / voltage converter (1221AA) R CN634 Anemometer power supply (1222AA) W...
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Z- 18 Z- 18 Z- 18 Searchlight, Anemometer, Aviation Obstruction Light (Option) 2.3 Electric circuit (anemometer, aviation obstruction light) [NOTICE] 2.3.1 Electric circuit (boom head, anemometer, aviation obstruction light) (FE5027) 1. If not specified, wire type is AVS and wire size is 0.5mm Anemometer CN1425 (S63-147)
Z-18 Z-18 Searchlight, Anemometer, Aviation Obstruction Light (Option) 2.3.2 Electric circuit (jib1, anemometer, aviation obstruction light) (FE5027) [NOTICE] 1. If not specified, wire type is AVS and wire size is 0.5mm CN1497 CN1496 (C56-001) R (C59-001) R Anemometer power supply (C56-002) W (C59-002) W Anemometer signal...
Z-18 Z-18 Searchlight, Anemometer, Aviation Obstruction Light (Option) 2.3.3 Electric circuit (jib2, anemometer, aviation obstruction light) (FE5027) [NOTICE] 1. If not specified, wire type is AVS and wire size is 0.5mm To circuit (jib1, anemometer, aviation obstruction light) CN1497 (C59-001) R Anemometer power supply (C59-002) W Anemometer signal...
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: FE5068-- Z- 18 Z- 18 Z- 18 Searchlight, Anemometer, Aviation Obstruction Light (Option) Applicable serial No. : FE5028-- 2.3.4 Electric circuit (boom head, jib1, jib2, anemometer, aviation obstruction light) (FE5028--) [NOTICE] 1. If not specified, wire type is AVS and wire size is 0.5mm 1 2 3 4 5 6 7 1 2 3 4 5 6 7 Anemometer...
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Head Office Ko-34,Sinden-cho, Takamatsu, Japan Overseas Service Group Tadano Ryogoku Bldg. 4-12, Kamezawa 2-chome, Sumida-ku, Tokyo, Japan Tel. 81 (3) 3621-7765 Tel fax 81 (3) 3621-7785 Document Completion:February, 2016 History of revision...
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