2017 HYSTER J30XNT Pneumatic Tire Forklifts 2000 Hours / 1 Year

Hydraulic System

Hydraulic Oil Truck (Total Capacity)

cooler/freezer
Change Oil. 22.0 liter (5.8 gal) See NOTE 8. (−29 to 48 °C (−20 to 118 °F) Hydraulic Oil ISO VG 32 - VI ≥ 140 (High Viscosity Index Oil per ISO 11158 L-HV))

Hydraulic Oil Sub-Zero Construction (Total Capacity)

Change Oil. 22.0 liter (5.8 gal) See NOTE 8. (−40 to 22 °C (−40 to 71.6 °F) Hydraulic Oil MIL-H-5606A )

Hydraulic Oil Filter

Breather Cap

Clean
Replace

Manual Override Handle

Figure 17. Automatic Parking Brake Override Handle

1. FRONT BULKHEAD
2. MANUAL OVERRIDE HANDLE
3. TRACTION MOTOR

Linkage and Shafts

Silicone Spray Lubricant. Hyster P/N 328388.

Master Cylinder Reservoir

Check Oil Level.

Pivot Pins (Use Multipurpose Grease.2 Fittings. Check Lubrication.)

Sliding Surfaces (Use Multipurpose Grease.)

Mast Mounting Cap screws (24 N•m (212 lbf in).)

Lift Chains

Inspection of Mast, Carriage, Header Hoses, Lift Chains, and Attachments

Lower the lift mechanism completely. Never allow any person under a raised carriage.

DO NOT put any part of your body in or through the lift mechanism unless all parts of the mast are completely lowered and the lift truck motor is OFF.

Inspect the welds on the mast, cylinders, and carriage for cracks. Make sure that the caps crews and nuts are tight.

Inspect the channels for wear in the areas where the roll- ers travel. Inspect the rollers for wear or damage.

Check mast lubrication. If necessary, lubricate the sliding surfaces and the load roller surfaces along the full length of the channels as shown in Figure 32.

Only apply lubricant to surfaces that are clean and dry. Only apply lubricant to the darker areas as indicated by (1) and (2) in Figure 32.

Inspect the load backrest extension for cracks and dam- age.

If the lift truck is equipped with a side shift carriage or attachment, inspect the parts for cracks and wear.

Make sure the parts that fasten the sideshift carriage or attach- ment to the carriage are in good condition.

Figure 32. Mast Lubrication

NOTE: MAST IS DIFFERENT, BUT LUBRICATION AREAS ARE THE SAME.

A. UPPER LOAD ROLLERS
B. LOWER LOAD ROLLERS

1. LUBRICATE STRIP BEARINGS SURFACES

2. LUBRICATE LOAD ROLLER SURFACES

3. LOAD ROLLER

Lift Chains

Visually inspect hoses/fittings for

hydraulic leaks

adjust
repair
replace hose

hose covers for cuts

adjust
repair
replace hose

cracks

adjust
repair
replace hose

exposed reinforcement

adjust
repair
replace hose

defective/broken clamping devices or sheaves

adjust
repair
replace hose

proper tracking during operation

adjust
repair
replace hose

Hydraulic System

Hydraulic Oil Truck (Total Capacity)

cooler/freezer

Change Oil. 22.0 liter (5.8 gal) See NOTE 8. (−29 to 48 °C (−20 to 118 °F) Hydraulic Oil ISO VG 32 - VI ≥ 140 (High Viscosity Index Oil per ISO 11158 L-HV))

Hydraulic Oil Sub-Zero Construction (Total Capacity)

Change Oil. 22.0 liter (5.8 gal) See NOTE 8. (−40 to 22 °C (−40 to 71.6 °F) Hydraulic Oil MIL-H-5606A )

Hydraulic Oil Filter

Breather Cap

Clean

Replace

Manual Override Handle

Figure 17. Automatic Parking Brake Override Handle

1. FRONT BULKHEAD

2. MANUAL OVERRIDE HANDLE

3. TRACTION MOTOR

Linkage and Shafts

Silicone Spray Lubricant. Hyster P/N 328388.

Master Cylinder Reservoir

Check Oil Level.

Pivot Pins (Use Multipurpose Grease.2 Fittings. Check Lubrication.)

Sliding Surfaces (Use Multipurpose Grease.)

Mast Mounting Cap screws (24 N•m (212 lbf in).)

Lift Chains

Inspection of Mast, Carriage, Header Hoses, Lift Chains, and Attachments

Lower the lift mechanism completely. Never allow any person under a raised carriage.

DO NOT put any part of your body in or through the lift mechanism unless all parts of the mast are completely lowered and the lift truck motor is OFF.

Inspect the welds on the mast, cylinders, and carriage for cracks. Make sure that the caps crews and nuts are tight.

Inspect the channels for wear in the areas where the roll- ers travel. Inspect the rollers for wear or damage.

Check mast lubrication. If necessary, lubricate the sliding surfaces and the load roller surfaces along the full length of the channels as shown in Figure 32.

Only apply lubricant to surfaces that are clean and dry. Only apply lubricant to the darker areas as indicated by (1) and (2) in Figure 32.

Inspect the load backrest extension for cracks and dam- age.

If the lift truck is equipped with a side shift carriage or attachment, inspect the parts for cracks and wear.

Make sure the parts that fasten the sideshift carriage or attach- ment to the carriage are in good condition.

Figure 32. Mast Lubrication

NOTE: MAST IS DIFFERENT, BUT LUBRICATION AREAS ARE THE SAME.

A. UPPER LOAD ROLLERS

B. LOWER LOAD ROLLERS

1. LUBRICATE STRIP BEARINGS SURFACES

2. LUBRICATE LOAD ROLLER SURFACES

3. LOAD ROLLER

Lift Chains

Visually inspect hoses/fittings for

hydraulic leaks

adjust

repair

replace hose

hose covers for cuts

adjust

repair

replace hose

cracks

adjust

repair

replace hose

exposed reinforcement

adjust

repair

replace hose

defective/broken clamping devices or sheaves

adjust

repair

replace hose

proper tracking during operation

adjust

repair

replace hose

Check that lift chains are correctly lubricated. Use SAE 30W engine oil to lubricate lift chains.

Inspect the lift chains for cracks or broken links and worn or turned pins. Lift chains must be replaced as a set. See Figure 33.

NOTE: Chain anchor pins MUST be replaced any time chains are replaced.

Inspect the chain anchors and pins for cracks and damage.

Make sure the lift chains are adjusted so that they have equal tension.

Figure 33. Check the Lift Chains

Adjustments or replacement of the lift chains must be done by authorized personnel.

Integral Side shift Carriage Upper/Lower Bearings

Replace Bearings.

Transaxle

Oil Change

Change Oil. 0.6 liter (0.63 qt) (Use Dexron III.)

Breather

Clean