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Terex
Terex

Terex Forklift TH644C

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Terex Forklift TH644C

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Terex Forklift TH644C

The Terex Forklift TH644C is a robust industrial forklift designed for heavy-duty lifting and material handling. Known for its durability and efficiency, this model excels in various applications, making it a reliable choice for warehouses and construction sites. Optimize your operations with the TH644C's advanced features and superior performance.

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PDF MANUAL

Manual for Terex Forklift TH644C

MAINTENANCE RESOURCES

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Get instant access to all the maintenance information you need. Empower technicians to perform preventive maintenance with asset packages, ready to use right out of the box.

Documents

Documents & Manuals

Find all the essential guides in one place.

  • CheckTensioning Guide

  • CheckBelt-diagram

  • CheckC-120 pulleys

  • + 13 more

Work Orders

Work Order Templates

Pre-built workflows to keep your asset running smoothly.

  • CheckDaily Electrical System Inspection

  • CheckReplace Roller and Pulley

  • CheckInstall Engine B-120

  • + 29 more

Procedures

Procedures

Integrate maintenance plans directly into your work orders.

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Parts

Parts

Access the parts list for your equipment in MaintainX.

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Terex Forklift TH644C

Terex Forklift TH644C

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Maintenance Plans for Terex Forklift Model TH644C

Integrate maintenance plans directly into your work orders in MaintainX.

1000 Hourly Forklift Maintenance

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Perform 'BEFORE SERVICING PROCEDURES' before attempting any of the following checks.

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Complete all 'DAILY MAINTENANCE' checks prior to this time interval.

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Complete all '50 HOUR MAINTENANCE' checks prior to this time interval.

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Complete all '100 HOUR MAINTENANCE' checks prior to this time interval.

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Complete all '250 HOUR MAINTENANCE' checks prior to this time interval.

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Complete all '500 HOUR MAINTENANCE' checks prior to this time interval.

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Complete all '750 HOUR MAINTENANCE' checks prior to this time interval.

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Perform 'BEFORE OPERATING CHECKS' before attempting any of the following checks.

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Adjust engine valves

Run this procedureArrow right

100 Hourly Forklift Maintenance

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Perform "BEFORE SERVIClNG PROCEDURES" before attempting any of the following checks.

Check mark

Complete all "DAILY MAlNTENANCE" checks prior to this time interval.

Check mark

Complete all "50 HOUR MAlNTENANCE" checks prior to this time interval.

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Perform "BEFORE OPERA TlNG CHECKS" before attempting any of the following checks.

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1) CHANGE AXLE DIFFERENTIAL OIL (For initial break-in period only.):

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Remove the Drain Plug (B)

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Allow the oil to drain completely into a proper collection container.

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Fill with oil until it flows freely from the Check Plug(C).

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2) CHANGE AXLE PLANETARY END OIL (For initial break-in period only.):

Run this procedureArrow right

1 Daily Forklift Greasing

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Head end tilt cylinder greased

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Fork frame pivot pin (2) greased

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Head end lift cylinder (2) greased

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Base end lift cylinder (2) greased

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Base end sway cylinder (2) greased

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Head end sway cylinder (2) greased

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Boom pivot (2) greased

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Base end rear lock-up cylinder (2) (644C-842C-844C ONLY) greased

Check mark

Head end rear lock-up cylinder (2) (644C-842C-844C ONLY) greased

Run this procedureArrow right

1 Daily Forklift Maintenance

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Check Engine Oil

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Check Coolant Level

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Check Engine Fan

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Open Water Separator

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Check Tire Inflation

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Check Transmission Oil

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Inspect Air Cleaner and Air Cleaner System

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Check Hydraulic Oil Level

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Check Hydraulic Return Filter

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2000 Hourly Forklift Maintenance

Check mark

Perform 'BEFORE SERVICING PROCEDURES' before attempting any of the following checks.

Check mark

Complete all 'DAILY MAINTENANCE' checks prior to this time interval.

Check mark

Complete all '50 HOUR MAINTENANCE' checks prior to this time interval.

Check mark

Complete all '100 HOUR MAINTENANCE' checks prior to this time interval.

Check mark

Complete all '250 HOUR MAINTENANCE' checks prior to this time interval.

Check mark

Complete all '500 HOUR MAINTENANCE' checks prior to this time interval.

Check mark

Complete all '750 HOUR MAINTENANCE' checks prior to this time interval.

Check mark

Complete all '1000 HOUR MAINTENANCE' checks prior to this time interval.

Check mark

Perform 'BEFORE OPERATING CHECKS' before attempting any of the following checks.

Run this procedureArrow right

Parts for Terex Forklift TH644C

Access the parts list for your equipment in MaintainX.

Part Name
Part Number

Engine Air Cleaner Element I Inner (With Metal Housing)

7-204-05

Engine Air Cleaner Element I Outer (With Metal Housing)

7-204-04

Engine Air Cleaner Element (With Plastic Housing)

7-109-04

Engine Fuel Filter/Cummins (with Petcock)

7-343-10

Engine Fuel Filter/Cummins (w/o Petcock)

7-343-09

Engine Air Cleaner Element I Inner (With Metal Housing)

7-204-05

Engine Air Cleaner Element I Outer (With Metal Housing)

7-204-04

Engine Air Cleaner Element (With Plastic Housing)

7-109-04

Engine Fuel Filter/Cummins (with Petcock)

7-343-10

Engine Fuel Filter/Cummins (w/o Petcock)

7-343-09

Engine Air Cleaner Element I Inner (With Metal Housing)

7-204-05

Engine Air Cleaner Element I Outer (With Metal Housing)

7-204-04

Engine Air Cleaner Element (With Plastic Housing)

7-109-04

Engine Fuel Filter/Cummins (with Petcock)

7-343-10

Engine Fuel Filter/Cummins (w/o Petcock)

7-343-09

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Reduce Unplanned Downtime

Ensure your team follows consistent procedures to minimize equipment failures and costly delays.

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Maximize Asset Availability

Keep your assets running longer and more reliably, with standardized maintenance workflows from OEM manuals.

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Lower Maintenance Costs

Turn any technician into an expert to streamline operations, maintain more assets, and reduce overall costs.

Thousands of companies manage their assets with MaintainX

DuracellAB InBevErgonTitan AmericaMeritUnivar SolutionsRivianCadrexMagnaMaasPresriteSoutheast PowerInterrollDuracellAB InBevErgonTitan AmericaMeritUnivar SolutionsRivianCadrexMagnaMaasPresriteSoutheast PowerInterroll

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