Part of the Case Repair Manuals.
Tear down, diagnose and repair a Case 450, 465 or 450CT with the factory repair manual CNH printed in January 2007. One book covers the 450 and 465 wheeled skid steers and the 450CT compact track loader.
It runs from the Family III 4.48 L turbo diesel through the Sauer-Danfoss M46 hydrostatic pump, chain cases, GRM8 track final drives, lift arms and quick-attach plate. High-flow auxiliary hydraulics, heating and AC each get their own sections too.
Every day a loader sits with a dead drive or a no-start, the job waits on you. The electrical test tables give the expected reading at each test point and the possible cause when you don't get it, so you check the likely fault before you buy parts. Print the chapter you are working in and take it to the bench. Those pages are supposed to get greasy.
Other edition of this manual
What's Inside This Case 450, 465, 450CT Repair Manual
| System | Pages | Key Topics |
|---|---|---|
| Distribution Systems | 22-313 | Primary Hydraulic Power, Secondary Hydraulic Power, High-Flow Hydraulic Power, Electrical Power, Lighting System, Hydraulic Command System |
| Power Production | 314-409 | Engine, Fuel and Injection System, Air Intake System, Engine Coolant System, Lubrication System, Starting System |
| Power Train | 410-681 | Power Coupling, Transmission (Hydrostatic) |
| Travelling | 682-793 | Front Axle, Rear Axle, Parking Brake, Wheels and Tracks, Final Drive, Steering |
| Body and Structure | 794-937 | User Controls and Seat, User Platform, Environment Control (Heating/AC), Safety Accessories |
| Working Arm | 938-1075 | Single Arm Lift, Single Arm Tool Attachment Tilt |
| Tools and Couplers | 1076-1122 | Carrying Unarticulated Tools, Hydraulic Coupling, Mechanical Coupling |
Quick Reference Specifications
| Specification | Value | Page |
|---|---|---|
| 450, 465, 450CT | ||
| Manufacturer / Make and Model | CNH Family III, Case-445T/M2 | p. 318 |
| Displacement / Bore and Stroke | 4.48 L (274 in3), 104 x 132 mm | p. 318 |
| Horsepower, Gross Bare Engine / Net | 66 kW (89 hp) gross, 61 kW (82 hp) net | p. 318 |
| Peak Torque at 1400 rpm | 356 Nm (263 lb-ft) | p. 318 |
| Main Relief Pressure (Loader Control Valve at 10 gpm, 2200 RPM) | 21290 kPa (210 bar) (3050 +50/-72.5 psi) | p. 30 |
| Hydraulic Pump Flow at Engine Rated RPM | 88.3 L/min (23.3 US gpm) | p. 31 |
| Hydrostatic Pump | Sauer-Danfoss M46, 46 cc, System Relief 34500 kPa (5003 psi) | p. 435 |
| 450, 465 | ||
| Hydrostatic Drive Motor (wheeled) | Rexroth MCR05 radial piston, 750/410 cc max/min, 3705 Nm max torque | p. 438 |
| Chain Compartment Fluid / Capacity | CASE AKCELA No.1 Engine Oil 10W-30, 7.6 L per side | p. 756 |
| 450CT | ||
| Hydrostatic Final Drive Motor (tracked) | Rexroth GRM8, 3.66:1 planetary reduction, 365/255 cc, 2004/1403 Nm torque | p. 438 |
| Final Drive Fluid / Capacity | CASE AKCELA GEAR LUBE SSL 75W-90, 0.55 L per side | p. 733 |
