No warranty - verbal, written or implied - other than the official, published IMT new machinery and equipment warranty will be valid with this unit. In addition, it is also the user’s responsibility to be aware of existing Federal, State and Local codes and regulations governing the safe use and maintenance of this unit.
Page 9
Elevated RPM required if additional high amperage draw systems will be in use Engine while crane is being operated. Duty cycle and absolute continuous on-time according to the crane user manual. Duty Cycle Winch is not operated simultaneously with any other function. 4004i - Manual # 99904386...
.OO5“ VELVET FINISH LEXAN REVISIONS ECN/CN DESCRIPTION DATE ADHESIVE: 3M 468 HI-PERFORMANCE APPLIED AFTER SCREENING 4004i - Manual # 99904386 ADDED WIRE ROPE INFORMATION 12-15-15 SIZE: 6”W x 8.5"H PER ASME B30 5-1.1.3 COLORS: BLACK ON WHITE BACKGROUND, AS SHOWN VENDOR: CREATIVE SCREEN PRINT (CRE10) OR EQUIV.
The five minute duty cycle must be adhered to. Operators have a choice of running the crane intermittently all day, using the duty cycles per the S2 and S3 curves, or at full power for 4.5 minutes, which MUST be followed by a complete cool-down to ambient. 4004i - Manual # 99904386...
NOTE: All application points must be greased weekly under normal workloads and moderate weather condi- tions. Under severe operating conditions, lubricate more frequently. See the IMT Electric Crane Opera- tion & Safety manual P/N: 99905190, for additional lubrication requirements. NOTE: Image may be different depending on production date.
Specifications Crane Reference 4004i Recommended Spare Parts List 51721268 LOWER CYLINDER QTY. 51744172 SEAL KIT-IMT 3.50 X 1.75R X 1.50 STGR 60132397 PISTON-2.75 BORE X 1.75 ROD 1.63 STGR 6HD35017 HEAD-3.5 BORE X 1.75 ROD 73054999 VALVE-CBAL 77041786 SWITCH-PRESS 2750...
Install the crane only on an IMT designed and approved truck body. The body must be designed to sustain the forces imposed by the crane when lifting the full rated load.
Page 18
The 3/4-10 x 2.5” grade 8 zinc coated capscrews are designed for a crane box thickness of 1/2” only. A different crane box may require different capscrews. All mounting capscrews must be grade 8 zinc coated with a minimum thread engagement of 1.25” (3.175 cm). 4004i - Manual # 99904386...
Page 19
Use the parts list above to identify parts. Your crane installation kit, 51721572, includes a 10.7 m (35’) long cable, IMT # 89044276 (item #13 in the parts list). Approximately 7.6 m (25’) of this cable is required to connect the crane power switch to the vehicle battery, and the rest of the cable is used for ground connec- tions between the crane, vehicle battery, auxiliary battery, and chassis ground.
Page 20
The vehicle factory ground is NOT sufficient to carry the current required by the crane. Without this extra ground cable, your crane may not operate at rated capacity, and motor, contactor, or electrical damage may occur. 4004i - Manual # 99904386...
Page 21
TO CRANE TO CHASSIS GROUND BATTERY (+) (225-AMP 10 (5/16" RING FUSE) (FUSEHOLDER) TERMINAL) NOTES: 1. Use bulkhead pass-through connectors when power or ground passes through a compartment wall 2. Reference drawing 99904884 for wiring diagram. 4004i - Manual # 99904386...
Specifications Crane Reference Electric Crane Battery Circuit (99904884) NOTE: 1. Electric bulkhead pass-thru connector. Use whenever power or ground passes through a compartment wall. 4004i - Manual # 99904386...
Telescopic Crane Orientation When an IMT telescopic crane is not factory-installed on a body, the crane is packed with the boom oriented as it is built on a test stand to facilitate handling. Install the crane on the body with boom pointing backward. Once the crane is bolted down, it can be rotated 180°...
Crane Reference Electric Crane Control IMT’s Electric Cranes are controlled by radio or tethered remote controls. This telescopic crane includes a tethered remote control with a radio remote control option. For complete details on operating your telescopic crane, refer to the IMT Electric Cranes Operation & Safety manual, part number 99904381.
CRANE IDENTIFICATION Every IMT crane has an identification placard (see figure). This placard is attached to the inner boom, mast, or crane base. When ordering parts, communicating warranty information, or referring to the unit in correspondence, always include the serial number and model numbers.
Page 27
3. Give the serial number of the unit.Specify the complete part number. When ordering cylinder parts, or one of the main weldments, always give the stamped part number. 4. Give a complete description of the part. 5. Specify the quantity required. 4004i - Manual # 99904386...
70392865 WARNING AVOID SERIOUS INJURY! Make sure the power switch located inside the crane cabinet is turned to the OFF position. Make sure the crane power disconnect cable is disconnected from the vehicle battery. 4004i - Manual # 99904386...
Page 29
This page left intentionally blank 4004i - Manual # 99904386...
APPLY RUST PREVENTATIVE TORQUE TO 160 FT-LBS 23 30 25 30 22 29 28 TORQUE TO 160 FT-LBS 45 33 BASE & MAST ASSEMBLY POWER UNIT & GEAR GUARD INSTALLAION HYDRAULIC MOTOR & VALVE BANK ASSEMBLY 4004i - Manual # 99904386...
Page 31
WLDMT-BASE 4004I 52725114 MAST WELDMENT-4004I 60140618 PIN-TYPE NN 1.00 X 8.25 52721315 WLDMT-GEAR SHROUD 4004I 60141143 PLATE- ELEC ROTATOR BRKT TOP 4004I 60141128 PLATE-ELEC ROTATOR BRKT BOTTOM 60132385 SPACER- POWER UNIT 60132856 BRKT-GREASE HOSE MNTG 4004I 71056633 GEAR-TRNTBL BRG 12.63” DIA 70580194 CLAMP-I”...
Page 32
1. Apply black “molub-alloy 936 sf heavy” gear grease to turntable gear. WARNING DO NOT CONNECT ELECTRICAL POWER TO CRANE UNTIL ALL CONNECTIONS HAVE BEEN TESTED. SEVER INJURY COULD RESULT. ATTACH ELECTRICAL WIRES AND GROUNDS TO COMPO- NENTS BEFORE CONNECTING TO MAST. 4004i - Manual # 99904386...
Page 33
Section - 4 99904325-1 ITEM NO. PART NO. DESCRIPTION KIT NO. QTY. 51721375 KIT-HRDW BASE & MAST 4004I 51721268 CYL-3.5/1.7 16.06S 30.44CC C 60140618 PIN-TYPE NN 1.00 X 8.25 70034382 CAP-GREASE PRO20 GC-RED 72060046 CAP SCR .38-16X 1.00 HH GR5 Z 72063051 WASHER .38 LOCK...
Parts Section - 4 Valve Bank (73734304) 6.284 SAE #4 ORB PORT (4 PLACES) 2.438 SAE #4 ORB PORT SAE #4 ORB PORT SAE #4 ORB PORT (2 PLACES) EXTENSION MAIN ROTATE HYDRAULIC SCHEMATIC 4004i - Manual # 99904386...
Page 35
CONNECT A PUMP CABLE OF 3 GPM AND 3000PSI TO “P” CONNECT “T” TO TANK CAP ALL SETUP: OTHER PORTS. APPLY FLOW TO “P” AND VERIFY FLOW BACK TO TANK AT LOW PRESSURE. TEST: ELECTRICALLY SHIFT EACH COIL AND VERIFY THAT THE SYSTEM GOES TO THE BENCH RELIEF SETTING.END OF TEST 4004i - Manual # 99904386...
Parts Section - 4 Crane & Winch Assembly (99904327) APPLY SERVICEABLE LOCTITE TO CAP SCREW CONNECT THE WIRE TERMINALS (77040051 ) TO COMMON AND NORMALLY OPEN ON ATB SWITCH 29 28 DETAIL B DETAIL A 4004i - Manual # 99904386...
Page 39
Parts Section - 4 99904327 COMPLETE PARTS LIST ITEM NO. PART NO. DESCRIPTION KIT NO. QTY. 99904325 DWG-BASE AND MAST ASM 4004I 99904326 DWG-BOOM ASM 4004I 51721321 KIT-HRDW 3203I CRANE & WINCH 51724950 SNATCH BLOCK- 3203I-4004I 52725018 WLDMT-ATB TRIP MECHANISM 70580197 WIRE ROPE ASM-.25(7X19 GAC) X 75’...
Page 40
72601805 CAP SCR M12-1.75X 25 HHZ 72602011 SCR-MACH # 8-32X .62 BTNHD ZC 60140653 COVER- VALVE BANK 3203I 72060000 CAP SCR .25-20X .50 HH GR5 Z 70735101 HOOK-SWVL POS LOCK BBRG 2TON REV. X CN885 4004i - Manual # 99904386...
Page 41
REV. X CN885 NOTES: 1. Use anti-seez on pins. 2. All electrical grounds must be free of paint, grease, and oil. 3. If required use (72063033) machny bushings between mast and boom when installing pin, 60140618. 4004i - Manual # 99904386...
Page 59
ITEM NO. PART NO. DESCRIPTION KIT NO. QTY. 94397290 IMT SEAL KIT-1.50 BORE 1.00 ROD .75 STGR 52722110 ROD ASM-1.00 DIA X 61.38 LG .75 S 52725008 CASE ASM-1.50 BORE X 58.25 LG 60135105 HEAD-1.50 BORE X 1.00 ROD (DUCTILE IRON) 60132170 STINGER LOCK .75-16 X 1.75 LG...
Ø1.00 OD X 61.38LG OPER. PSI: 2500 PSI STINGER: Ø0.75 X 2.750LG PISTON TORQUE: 100-130 FT-LB HEAD TORQUE: 200 FT-LB CYL. STROKE: 48.00" CARTRIDGE TORQUE: 30-35 FT-LB LOCKNUT TORQUE: CAP SCR TORQUE: 100-130 FT-LB SECTION A-A 4004i - Manual # 99904386...
Page 61
ITEM NO. PART NO. DESCRIPTION KIT NO. QTY. 94397290 IMT SEAL KIT-1.50 BORE 1.00 ROD .75 STGR 52722110 ROD ASM-1.00 DIA X 61.38 LG .75 S 52721293 CASE ASM-1.50 BORE X 58.25 LG 60135105 HEAD-1.50 BORE X 1.00 ROD (DUCTILE IRON) 60132170 STINGER LOCK .75-16 X 1.75 LG...
Car t r i dge V a lv e Chec k V a lv e Retur n Line Suction Line Pipe Pipe ADAPTER / RESERVOIR SECTION Tube Kit (Suction Line & Return Line Pipes) (73734332) 4004i - Manual # 99904386...
HYDRAULIC MOTOR PORT "A" PRESSURE ROTATION CLOCKWISE (CW) HYDRAULIC MOTOR PORT "B" LOWER CYLINDER TAMK RETURN EXTENSION CYLINDER EXTEND PORT EXTEND PORT EXTENSION CYLINDER OUT EXTENSION CYLINDER IN ROTATION COUNTER CLOCKWISE (CCW) BOOM DOWN BOOM UP 4004i - Manual # 99904386...
Page 68
VALVE BANK HYDRAULIC MOTOR (PORT A1) REAR OF MAST WITHOUT PROPORTIONAL VALVE TO LOWER CYLINDER (PORT R) TO LOWER CYLINDER (PORT E) TO VALVE BANK (PORT B2) 1H1M TO VALVE BANK (PORT A2) ON/OFF RADIO TETHERED 4004i - Manual # 99904386...
Page 69
Section - 4 99904388 PARTS LIST ITEM NO. PART NO. DESCRIPTION KIT NO. QTY. 99904327 DWG-CRANE & WINCH ASM 4004I 70145928 FLOW LIMITER-28051-806-1.0 6 72532522 PLUG-STR HEX HD STL .44 73540325 VALVE-PROP FLOW CNTRL 12V ELEC CRANE 51721540 KIT-HYD 4004I 51397335 HOSE-FZ .25 X 13.50 (4-4) 100R17...
Page 70
TO LOWER CYLINDER (PORT E) TO VALVE BANK (PORT B2) NOTE: 1H1M 1. CRANES WITHOUT EXTENSION CYLINDER USE PLUGS (72532522) TO BLOCK HYDRAULIC PORTS B1 & A1 ON THE VALVE BLOCK. PROPORTIONAL VALVE TO VALVE BANK (PORT A2) 4004i - Manual # 99904386...
Page 72
TO BLOCK HYDRAULIC PORTS B1 & A1 ON THE VALVE BLOCK. TO LOWER CYLINDER (PORT R) TO LOWER CYLINDER (PORT E) 1H1M ON OFF RADIO TO VALVE BANK (PORT B2) TETHERED W/OUT EXTENSION CYLINDER TO VALVE BANK (PORT A2) 4004i - Manual # 99904386...
Page 73
Section - 4 99904388-3 PARTS LIST ITEM NO. PART NO. DESCRIPTION KIT NO. QTY. 99904327 DWG-CRANE & WINCH ASM 4004I 70145928 FLOW LIMITER-28051-806-1.0 6 72532522 PLUG-STR HEX HD STL .44 73540325 VALVE-PROP FLOW CNTRL 12V ELEC CRANE 51721540 KIT-HYD 4004I 51397335 HOSE-FZ .25 X 13.50 (4-4) 100R17...
SEE NOTE 2 WIREHARNESS RADIO & TETHER CONTROL (REAR VIEW) MAST LH SIDE GROUND ELECTRIC ROTATOR BRACKET (TOP) CRANE BOX ELECTRIC ROTATOR BRACKET (BOTTOM) TO CRANE BOX GROUND TO 300 AMP KEYED SWITCH IN CRANE BOX 4004i - Manual # 99904386...
Page 81
TERM INSUL RED #8-2 GA WIRE 72060021 CAP SCR .31-18X .50 HH GR5 Z 72063050 WASHER .31 LOCK REV. L NOTES: 1. Wrap winch cables with Black Spiral Wrap. 2. Torque to 8-15 ft-lbs (2 places). 4004i - Manual # 99904386...
Page 85
TO "UP" AS ON, AND "DOWN" AS OFF. NOTE: TOGGLE SWITCH 77041345 IS PART OF HARNESS 77441674. INSTALL TOGGLE SWITCH IN VALVE BANK COVER TO "UP" AS ON, AND "DOWN" AS OFF. NOTE: TOGGLE SWITCH 77041345 IS PART OF HARNESS 77441674. 4004i - Manual # 99904386...
Page 86
DISCONNECTS FROM OLD REEL AND CONNECTS TO CJ-401 OR CONNECTS TO NEW LIMIT SWITCH CONNECTOR CP-400 CONNECTS TO NEW REEL EXCESS HARNESS AND WIRES ARE ZIP TIED TO LIGHT BRACKET CJ-200 AND CJ-201 CONNECT TO LIGHT ASSEMBLIES 4004i - Manual # 99904386...
Page 87
HARNESS AND SWITCH ARE PLACED THROUGHBACK OF MAST (WAS PLUGGED INTO OLD REEL) AND SWITCH IS BOLTED TO BACK BOTTOM HOLE IN COVER PLUG 3-WAY FEMALE CONNECTOR INTO NEW REEL WITH 3 PRONG MALE CONNECTOR BOOM TIP LIGHT INSTALL/RETROFIT 4004i - Manual # 99904386...
Page 89
The mounting space for the 77441534 is 3.6” horizontally by 2.1” vertically. 2. The 77441336 was mounted inside the mast, as shown. Use the replacement kit when mounting a replacement 77441534 inside the mast where the 77441336 was located. 4004i - Manual # 99904386...
Page 90
This page left intentionally blank 4004i - Manual # 99904386...
Page 96
Handle Assembly, Tethered (51721502) 6,9,12,27 POWER BLACK 4,10 (S) HYD PUMP WINCH LOWER DOWN DOWN TO SWITCH #19 SOLDER WIRE TO TERMINAL 8,20 NOTES: Tethered handle assembly is non-serviceable. If damaged, a new assembly is required. 4004i - Manual # 99904386...
Page 97
EXT OUT BLU/BLK WINCH DN RED/BLK WINCH UP ORN/RED EXT IN BRN/RED BLU/RED BLK/RED BRN/BLK ROT CCW POWER LOWER DN BLK/ORN CRANE POWER LOWER UP BRN/BLU YEL/RED HYD PUMP BLK/BLU RED/BLU BLU/ORN ORN/BLU YEL/BLU RED/RON 4004i - Manual # 99904386...
Page 98
SCR-SHT METAL #6X1/2 PH (PART OF 25) 1REF 70145495 HEAT SHRINK 0.33 FT NEW 20080407 NOTE: Kit # 51717816, Tethered Cable - 30 Feet, includes items 8, 15 (qty 24), 20, 21, and 30. Order 51717816 to replace the Cable Assembly. 4004i - Manual # 99904386...
Page 102
Electrical & Lighting Section - 5 77441674-1 NOTE: Seal contact 87A of R100. All wire White GXL. Include washer and nut for S100 switch. 4004i - Manual # 99904386...
Failure to inspect and verify document prior to starting work your company does not have a the fuse holder posts could result on the chassis. Lock-Out/Tag-Out procedure, in a fire. follow OSHA 1910.147, Lock- Out/Tag-Out. 4004i - Manual # 99904386...
Page 105
This page left intentionally blank 4004i - Manual # 99904386...
• .75 X 265 ft-lb = 199 ft-lb. • .75 X 36 kg-m = 27 kg-m. 5. Using the proper sequence, torgue all cap screws to the listed torque value as determined from the Torque Data Chart. 4004i - Manual # 99904386...
Failure to replace gear-bearing bolts may result in bolt failure due to metal fatigue causing death or serious injury. 4004i - Manual # 99904386...
Page 113
Fax: 641.923.2424 www.imt.com IMT reserves the right to make changes in engineering, design, specifications, add improvements or discontinue manufacturing at any time without notice or obligation. IMT and IMT LOGO are registered trademarks of Iowa Mold Tooling Co., Inc., Garner, IA, USA.