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Operation and Maintenance Manual Version: EN Edition: 2019-09 Part Number: 0404-853 (US) Valid From Serial No: 02001 Original Instructions V T-70 High Output...
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Please fill in before commissioning the machine: Model: _________________________ Vehicle Serial Number: _________________________ Year of Manufacture: _________________________ Commissioned on: _________________________ Dealer:...
The operator must read and understand all the instructions in this manual before operating the machine. Page Introduction............2 Safety ..............5 Technical Data..........29 Machine Description / Controls....35 Operation............55 Transportation..........65 Maintenance ............. 73 California Proposition 65......96 VT-70 High Output US ISO O&M 0404-853 2019-09...
Please state the model of the machine and PIN when making inquiries in regards to parts, service, or warranty. 1.2 Introduction Thank you for purchasing a VT-70 High Output Compact Track Loader. We are confident that the machine you have chosen will provide excellent perform- ance and efficient operation.
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1.8 Warranty Your VT-70 High Output is warranted under the Compact Track Loader and Utility Vehicle Standard Limited New Product Warranty (“Warranty”). A copy of the Warranty certificate is available from your Authorized VT-70 High Output Distributor.
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High Output is designed to be tier 4F compliant for the life of the machine. The tier 4F engine and emissions system in the VT-70 High Output requires Ultra Low Sulfur Diesel (ULSD) fuel to operate properly. There are special considera- tions regarding the use and handling of ultra low sulfur diesel fuel.
Property or equipment damage warnings in this publication are identified by the signal word "NOTICE". NOTICE “NOTICE” Indicates a hazardous situation which, if not avoided, could result in property or equipment damage. VT-70 High Output US ISO O&M 0404-853 2019-09...
Hazard: Rollover / Ejection Avoidance: Carry loads low, keep heaviest end of machine uphill at all times while operating on inclines. Hazard: Burn/Scald Avoidance: Allow to cool before opening. VT-70 High Output US ISO O&M 0404-853 2019-09...
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• Read and understand all manuals. Hazard: Corrosive Avoidance: Read and understand the operator’s manual. Hazard: Fall Avoidance: No Riders. Hazard: Burn Avoidance: Do not touch hot surfaces. Hazard: Crush Avoidance: Fasten seat belt. VT-70 High Output US ISO O&M 0404-853 2019-09...
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Hazard: Fall Avoidance: Do not use the bucket or attachment as a work platform. Hazard: Crush Avoidance: Keep clear of moving machine. Hazard: Crush Avoidance: Keep clear of lift arms and attachments. VT-70 High Output US ISO O&M 0404-853 2019-09...
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Hazard: Explosion / Burn Avoidance: No smoking. Keep all open flames and sparks away. Stop engine before adding fuel. Hazard: Crush Avoidance: Keep hands clear of moving parts during equipment operation. VT-70 High Output US ISO O&M 0404-853 2019-09...
Entanglement hazard (engine compartment) Explosion / burn hazard (fuel) Clean undercarriages notice (one on each side of machine) Tie down location (found on both sides) Crush hazard (run over) 10. Crush hazard (lift arm brace) VT-70 High Output US ISO O&M 0404-853 2019-09...
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18. Crush hazard (lift arms) 19. Crush hazard (lift arm brace) 20. Crush hazard (run over) 21. Crush Hazard (pinch point, found on both sides) 22. Explosion / burn hazard (read operator’s manual) (engine compartment) VT-70 High Output US ISO O&M 0404-853 2019-09...
• It is the responsibility of the operator to communicate intentions for work (machine movement) to anyone standing or working nearby, prior to operation (see section 2.6, Hazard Zone). VT-70 High Output US ISO O&M 0404-853 2019-09...
If conditions are such that the machine operator’s view of the driving and working zone is restricted, he must be guided or the driving and working zone must be secured by means of a solid barricade. VT-70 High Output US ISO O&M 0404-853 2019-09...
Turn the ignition key to the off position (item 9, section 4.1). Note: Pressing the parking brake switch (item 8, section 4.1) is also effective to stop track movement only in an emergency. VT-70 High Output US ISO O&M 0404-853 2019-09...
• Never use fuel for cleaning purposes. • Always use the correct fuel grade for the operating season and engine requirements. VT-70 High Output US ISO O&M 0404-853 2019-09...
Exhaust components are hot when at or near operating temperature. Allow the machine to cool thoroughly prior to touching or performing service work on exhaust components to avoid the possibility of burns. VT-70 High Output US ISO O&M 0404-853 2019-09...
• Move the machine carefully to open ground and then check the functionality of the lift arm and drive controls as well as the lighting equipment. VT-70 High Output US ISO O&M 0404-853 2019-09...
Stay seated with the seat belt fastened while working. • Report any operating faults immediately. Make sure any necessary repairs are performed prior to resuming operation. • Never leave the machine unattended with the engine running. VT-70 High Output US ISO O&M 0404-853 2019-09...
6 of this manual. • Pull the chains taut slowly and carefully. A sudden jerk can cause sagging chains or cables to tear or snap. VT-70 High Output US ISO O&M 0404-853 2019-09...
When lifting attachments or components, use caution. Attach straps or chains securely and in such a way that they evenly distribute the weight of the item to be lifted, ensuring a balanced load. Stay clear of expected travel path. VT-70 High Output US ISO O&M 0404-853 2019-09...
• If safety equipment needs to be dismantled to fit equipment or perform maintenance or repairs, it must be reattached and tested immediately after the maintenance and repair jobs are completed. VT-70 High Output US ISO O&M 0404-853 2019-09...
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Make sure the drive and lift arm controls are in neutral positions (controls are spring centered, resting position is neutral). Relieve auxiliary hydraulic residual pressure (step 2 section 4.7 of this manual). VT-70 High Output US ISO O&M 0404-853 2019-09...
DO NOT smoke or allow open flame or sparks near the battery. Explosion could result. • When disconnecting the battery, disconnect the negative terminal first. • When connecting the battery, connect the negative terminal last. VT-70 High Output US ISO O&M 0404-853 2019-09...
• When replacing hoses and hose lines, use only original equipment replacement parts. Install hoses and hose lines properly. Do not confuse connections. VT-70 High Output US ISO O&M 0404-853 2019-09...
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Hydraulic Oil (fill location, right side of machine) Hood (engine cover) Engine Drive Motor and Sprocket Undercarriage 10. Quick Attach 11. Bucket 12. Lift Arm 13. Product PIN Plate (on front portion of operator enclosure) VT-70 High Output US ISO O&M 0404-853 2019-09...
Operating capacity 35% 2328 lb (1056 kg) ote: The Maximum Gross Vehicle Weight of the VT-70 High Output is not to exceed 11,385 lb (5164 kg.). This includes an operator, accessories, attachments and material being carried. * Tipping load and operating capacity are measured using a foundry bucket.
Alternative Coolants (DQC CB-14): https://www.deutz.com/en/service/maintenance/operating- liquids/coolant/approval-system-for-cooling-system-protective-agents/ (Select the "DQC Coolant System Protective Agents" list and search for locally available alternatives) 3.12 Dimensions and Weights VT-70 High Output Length w/o bucket 109 in. (2769 mm) Length w/bucket 141.5 in (3594 mm) Width (Max) 65.6 in.
4 MACHINE DESCRIPTION / CONTROLS 4.1 Display Elements / Switches NOTICE The VT-70 High Output is equipped with self-diagnostic features common to modern diesel engines. Should an alarm message be displayed (or red/amber lights illuminate) on the Learn the location and function of these operator interface during normal items prior to operation.
4.2 Symbols Symbol Description Parking Brake Battery Engine Speed: Fast Transmission Range: High Engine Speed: Slow Transmission Range: Low Windshield Wiper Engine Pre-Heat Oil Pressure Engine Coolant Temperature Hydraulic Oil Temperature Engine RPM VT-70 High Output US ISO O&M 0404-853 2019-09...
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4 MACHINE DESCRIPTION / CONTROLS Symbol Description Work Lights Bucket Positioning Ultra Low Sulfur Diesel Fuel Only Hydraulic Oil Only VT-70 High Output US ISO O&M 0404-853 2019-09...
4 MACHINE DESCRIPTION / CONTROLS 4.3 Controls The VT-70 High Output machines have hydraulic joystick controls. The joysticks are used to control machine speed and direction as well as lift arm and bucket functions. 4.3.1 Lift Arm Control The lift arm joystick is used to control the lift arms, bucket, and to engage the float function.
Rotate the knob clockwise for more recline, counter clockwise for less recline. 4.6 Two Speed (optional) The VT-70 High Output is available with an optional two-speed drive system. Low range is best suited to performing strenuous work or operating attachments. High range is intended mainly for transporting.
4.7-1 4.7-2 4.7 Auxiliary Hydraulics VT-70 High Output machines are equipped with an auxiliary hydraulic system designed to power compatible hydraulic attachments. To operate, connect the attachment to the appropriate quick couplers (fig. 4.7-1). To connect couplers: 4.7-3...
(see section 4.13). 4.10 Ride Control (optional) VT-70 High Output machines can be equipped with a feature known as ride con- trol. This feature, when activated, acts as a shock absorber within the hydraulic system when a load is being carried.
• Access the main menu (lower right icon). To access these sub menus, press the button below the desired icon. x100 °F Once the temporary selection bar times out, the screen should look similar to this. VT-70 High Output US ISO O&M 0404-853 2019-09...
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(rightmost button) to confirm. 3.From the System Setup menu, select Trip Reset similarly to step 2. 4.Select “yes” from the Trip Reset menu. Press rightmost button again to confirm. VT-70 High Output US ISO O&M 0404-853 2019-09...
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Gauge Screen 1. Basic Setup Menu Basic Setup Time / Date Language Units This screen allows you to enter the following sub-menus to change display parameters: • Time / Date • Language • Units VT-70 High Output US ISO O&M 0404-853 2019-09...
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System Info HW ser : 500566630025 SW ver : 7010735v005 SYS ver : 10106196v140 Node # : 33 This screen will display system information relating to the machine’s operating hardware and software. VT-70 High Output US ISO O&M 0404-853 2019-09...
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• Press the buttons below the arrow keys to toggle between multiple faults. • Press the button beneath the check mark to clear the pop up and go the active fault information screen. VT-70 High Output US ISO O&M 0404-853 2019-09...
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Once selected, return to the Quick Data display screen by pressing the button beneath the open door icon. To view, toggle through the selected signals with the buttons beneath the arrow keys as described above in Quick Data. VT-70 High Output US ISO O&M 0404-853 2019-09...
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PIN Setup Trip Reset This screen allows you to access sub menus relating to the system setup. It is not recommended to alter settings in the CAN, Display and PIN Setup sub menus. VT-70 High Output US ISO O&M 0404-853 2019-09...
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This screen allows you to reset the Trip Hours. Toggle to your desired selection with the buttons below the up and down arrows then confirm by pressing the but- ton below the check mark. VT-70 High Output US ISO O&M 0404-853 2019-09...
Note: Ensure that door hinges, emergency exit levers (item 2, fig. 4.12-3) and cams (item 1, fig. 4.12-3) are in place, secure and not damaged or distorted in any way. If loose or damaged, replace worn components prior to operation. VT-70 High Output US ISO O&M 0404-853 2019-09...
A compatible attachment must: • Be designed for use with the VT-70 High Output CTL quick attach system. It must mate and attach securely to the machine using the supplied quick attach and locking pins (see sections 5.9-5.11).
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(in seat), then attempt to curl the bucket. Note: If the bucket moves during either of the tests listed in item 17, the safety circuit is not functioning properly. It must be repaired prior to operation. VT-70 High Output US ISO O&M 0404-853 2019-09...
Entering or exiting the vehicle under raised lift arms could result in injury or death. Never allow anyone beneath raised, unsecured lift arms (fig. 5.3-2). VT-70 High Output US ISO O&M 0404-853 2019-09...
5 OPERATION Cold Weather Operation The VT-70 High Output is designed for operation above -22°F (-30°C). If operating in lower temperatures, special accommodations must be made. Contact your local dealer for more information. When operating in cold climates: • Minimize idle time. Idling at low temps builds insufficient heat to allow engine and aftertreatment systems to function properly.
Engage the float function (which allows the lift arms to follow the contours of the ground with only their own weight acting as down pressure) and back the machine over the material varying bucket angle slightly as necessary to maintain grade. VT-70 High Output US ISO O&M 0404-853 2019-09...
(fig. 5.10-2, 5.10-3) To physically verify that the attachment is properly locked in place, apply light pressure to the attachment while rotating it against the ground. VT-70 High Output US ISO O&M 0404-853 2019-09...
5.11-1 To lock the quick attach: • Press the switch (item 1) into the lock position. To unlock the quick attach: • Press the switch (item 1) into the unlock position VT-70 High Output US ISO O&M 0404-853 2019-09...
Remove the seat belt and raise the lap bar. Open the door (if equipped) and exit the machine using 3 points of contact as described in the starting procedure in this section. VT-70 High Output US ISO O&M 0404-853 2019-09...
Do not go beneath unsecured lift arms. Always install the lift arm brace prior to going beneath the lift arms while raised. VT-70 High Output US ISO O&M 0404-853 2019-09...
(Items A, and B fig. 6.1-1 and 6.1-2). Tighten as needed to eliminate possible load shift during transport. Note: Close and latch doors and windows, secure any loose items prior to trans- porting. VT-70 High Output US ISO O&M 0404-853 2019-09...
6.3 Towing / Retrieving the VT-70 High Output In the event that the VT-70 High Output needs to be towed or retrieved, it will not roll freely. You must drag it to safety. Use only chains that are rated for pulling a machine of this size and weight.
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(fig. 6.1-2). Note: If an attachment causes machine weight to exceed 9500lb, the attachment must also be secured. FRONT Bucket excluded from illustration for clarity. TOP VIEW SIDE VIEW REAR 6.3-1 VT-70 High Output US ISO O&M 0404-853 2019-09...
This risk is borne solely by the user. 6.5 Overhead Lifting Procedure The VT-70 High Output is equipped with lift points that allow it to be lifted from above for transportation purposes. To lift the VT-70 High Output: Shut the machine down in accordance with the shut down procedure in section 5.13 of this manual, remove any attachments from the machine.
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24.73 in. (C of G - lift here) When lifting the machine, attach suitable lifting chains / straps to all four lift points and lift vertically directly above the center of gravity as shown (fig. 6.5-1). VT-70 High Output US ISO O&M 0404-853 2019-09...
Remove all cables or chains. Start the engine as described in the operating instructions. Carefully drive down the ramp from the transport vehicle using a guide if necessary to direct movement. VT-70 High Output US ISO O&M 0404-853 2019-09...
After wet cleaning lubricate the machine as specified in section 7.4 prior to operation. • Inspect the machine after cleaning for the presence and condition of safety signs. If any are missing or damaged, contact your dealer immediately to obtain a replacement. VT-70 High Output US ISO O&M 0404-853 2019-09...
Replace Planetary Oil (normal change interval after initial change) Every 1000 operating hours Page Replace hydraulic oil (see chapter 3 for specifications) Every 2000 operating hours Page Replace engine coolant (see chapter 3 for specifications) VT-70 High Output US ISO O&M 0404-853 2019-09...
E. Rear Control Arm Pivot F. Rear Lift Arm Pivot G. Rear Lift Arm Linkage Pivot H. Lower Lift Cylinder Pivot I. Rear Axle Pivot (2) J. Front Axle Pivot (2) K. Lower Bucket Pivot VT-70 High Output US ISO O&M 0404-853 2019-09...
If the level is low, add the proper grade and viscosity engine oil and re-check as necessary until the proper level has been achieved. Then reinstall the dipstick and filler cap and reverse step 2 to complete the procedure. VT-70 High Output US ISO O&M 0404-853 2019-09...
Dispose of the used oil and filter according to mandates. Oil and machine components can be HOT! Allow the machine to cool thoroughly prior to performing maintenance or service to avoid the possi- bility of burns. VT-70 High Output US ISO O&M 0404-853 2019-09...
Once full, reinstall the cap and start the engine according to the proper starting procedure and operate all hydraulic circuits to work any trapped air out of the system. Then, check the oil level. If low, add oil as necessary until full. VT-70 High Output US ISO O&M 0404-853 2019-09...
7.9 Accessory Belt The engine uses a belt to drive acces- sories. The belt on the VT-70 High Output should be visually inspected every 250 hours for tension, condition and presence prior to operation.
Note: Drain fluids into a suitable catch container. Dispose according to mandates. Install new filters into the machine by twisting them CW when viewed from the bottom onto their respective filter heads to complete the procedure. VT-70 High Output US ISO O&M 0404-853 2019-09...
(fig. 7.13-2). The track should not deflect more than .75 in. (2.5 cm) between the top of the track and the straight edge. If the track does deflect more than .75 in. (2.5 cm), tighten the track until within specification. . VT-70 High Output US ISO O&M 0404-853 2019-09...
Once proper tension is achieved, retighten the jam nut on the tensioner. Note: If the track tensioner is stiff, it may be helpful to apply a penetrating lubri- cant onto the threads prior to adjusting tension. VT-70 High Output US ISO O&M 0404-853 2019-09...
At 50 hour intervals, shut the machine down as described in section 5.13 and visually inspect rollers. Replace any that show signs of cracking or wear-through. Drive sprocket removal and roller / pin replacement should be performed by your local VT-70 High Output dealer. VT-70 High Output US ISO O&M 0404-853 2019-09...
Carefully remove the secondary element (3) at this time. Wipe the seal areas with a clean damp cloth to remove any remaining dirt. Reverse steps 1, 2, 4 and 6 to reinstall new elements prior to resuming operation. VT-70 High Output US ISO O&M 0404-853 2019-09...
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Air filter blocked - Shut down engine immediately The above message will display if the engine is forced to derate due to air cleaner restriction (shut engine down and service the air cleaner immediately). VT-70 High Output US ISO O&M 0404-853 2019-09...
Check the coolant level, and top off (repeat steps 4 and 5 until all air has been purged and the level is full when cold). VT-70 High Output US ISO O&M 0404-853 2019-09...
If any safety signs are found to be damaged or missing after cleaning, contact your dealer for a replacement immediately. They can be reap- plied according to the location illustration in section 2.3 of this manual. VT-70 High Output US ISO O&M 0404-853 2019-09...
LI GHT 0404-840 The electrical systems in VT-70 High Output machines are equipped with fuses that help to protect the electrical components from damage. They are found in the fuse panel enclosure which is located behind the panel cover in the right rear cor- ner of the interior of the cab behind the operator seat.
7 MAINTENANCE 7.21 Storage It may be necessary to store your VT-70 High Output Compact Track Loader for an extended period of time. Perform the following tasks to prepare the machine for storage. 7.21.1 Storage Preparation • Thoroughly clean the machine (inside and out) including the engine compart- ment and underbody.
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7 MAINTENANCE 7.21.2 Removal From Storage Perform the following tasks to remove the VT-70 High Output Compact Track Loader from storage and return to operating condition. Return to Operating Condition: • Remove protective lubricant from cylinder rods. • Lubricate all chassis, lift arm and undercarriage points.
Lower the cab completely and then fasten it to the footwell with the bolts removed previously. Torque fasteners to: 138 lb. ft. (187 Nm). Lower the lift arms (if raised) per section 5.14. VT-70 High Output US ISO O&M 0404-853 2019-09...
When lifting attachments or components, use caution. Attach straps or chains securely and in such a way that they evenly distribute the weight of the item to be lifted, ensuring a balanced load. Stay clear of expected travel path. VT-70 High Output US ISO O&M 0404-853 2019-09...
Drain accidental start. Fill the planetary with .95qt (.9l) of 75-140 synthetic gear oil, reinstall plug. Repeat the procedure on the opposite drive motor. Fill VT-70 High Output US ISO O&M 0404-853 2019-09...
The manufacturer provides the following information. WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov 0404-841 VT-70 High Output US ISO O&M 0404-853 2019-09...
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