This is the full Caterpillar factory repair library for the 924G and 924GZ wheel loaders, 1998 to 2006: Systems Operation, Testing and Adjusting, and Disassembly and Assembly in one download. Twenty section PDFs, 3557 pages, covering everything from the load-sensing hydraulic pump to the operator station. These are the same procedures a Cat dealer tech follows, with the actual numbers you need on the gauge: pump cutoff at 25850 kPa (3750 psi), standby at 2000 kPa (290 psi), pilot system at 2600 kPa (375 psi). Dedicated Torque Specifications and Schematics sections mean you are not flipping through chapters hunting for one bolt value or one wire color. If you keep one of these loaders earning, this is the book.
Other edition of this manual
What's Inside This Caterpillar 924G/924GZ Repair Manual
| System | Pages | Key Topics |
|---|---|---|
| Air Inlet and Exhaust System | 3-59 | Turbocharger, Air Cleaner, Exhaust |
| Basic Engine | 60-376 | Engine Disassembly and Assembly, Head, Block, Crankshaft, Bearings |
| Braking System | 377-506 | Service and Park Brakes, Valves, Accumulators, Brake Tests |
| Cooling System | 507-588 | Radiator, Water Pump, Thermostat, Fan Drive Motor Test |
| Electrical and Starting System | 589-1032 | Alternator, Starter, Batteries, Harnesses, Circuit Tests |
| Engine Arrangement | 1033-1256 | Engine Mounting and Arrangement |
| Frame and Body | 1257-1327 | Frame, Covers, Guards, Counterweight |
| Fuel System | 1328-1467 | Injection Pump, Injectors, Filters, Fuel Testing |
| Hydraulic System | 1468-2013 | Load-Sensing Pump Cutoff, Standby and Margin Pressure, Pilot System, Line Relief Test and Adjust, Cylinders |
| Implements | 2014-2077 | Loader Linkage, Bucket, Quick Coupler |
| Lubrication System | 2078-2108 | Oil Pump, Filters, Lubrication Routing |
| Machine Arrangement | 2109-2139 | Overall Machine Arrangement |
| Operator Station | 2140-2663 | Cab, Controls, Monitor, HVAC |
| Power Train | 2664-3289 | Transmission Pressure Test and Adjust, Selector and Pressure Control Valve, Torque Converter, Axles |
| Service Equipment and Supplies | 3290-3337 | Special Tools, Service Supplies |
| Steering System | 3338-3465 | Steering Pump, Valve, Cylinders, Pressure Checks |
| Work Tools | 3466-3490 | Bucket and Attachment Service |
| Torque Specifications | 3491-3538 | Standard Metric and Inch Tightening Torques, Fitting and Hose Torques |
| Schematics | 3539-3557 | Hydraulic and Electrical Schematics |
Quick Reference Specifications
| Specification | Value | Page |
|---|---|---|
| Pump Cutoff Pressure | 25850 ± 345 kPa (3750 ± 50 psi) | p. 1579 |
| Standby Pressure | 2000 ± 200 kPa (290 ± 30 psi) | p. 1581 |
| Margin Pressure | 2000 ± 100 kPa (290 ± 15 psi) | p. 1581 |
| Maximum Case Drain Pressure | 207 kPa (30 psi) | p. 1583 |
| Pump Cutoff Pressure (Adjustment Target) | 30000 kPa (4350.0 psi) | p. 1587 |
| Signal Oil Pressure | 23750 ± 350 kPa (3450.0 ± 50.0 psi) | p. 1588 |
| Maximum Signal Oil Pressure | 23750 ± 350 kPa (3450.0 ± 50.0 psi) | p. 1591 |
| Maximum Pump Output Pressure | 25850 ± 350 kPa (3750.0 ± 50.0 psi) | p. 1591 |
| Maximum Standby Pressure | 4300 ± 170 kPa (625 ± 25 psi) | p. 1597 |
| Pilot System Pressure | 2600 ± 170 kPa (375.0 ± 25.0 psi) | p. 1598 |
| Line Relief Valve: Tilt Head End | 12300 ± 170 kPa (1785 ± 25 psi) | p. 1603 |
| Line Relief Valve: Tilt Rod End | 27579 ± 345 kPa (4000 ± 50 psi) | p. 1603 |
| Line Relief Valve: Auxiliary Head End | 27579 kPa (4000 psi) | p. 1603 |
| Line Relief Valve: Auxiliary Rod End | 27579 kPa (4000 psi) | p. 1603 |
| Locknut Adjustment Torque | 4 ± 1 N·m (3 ± 1 lb ft) | p. 1605 |
