Part of the Case IH Repair Manuals.
Your Case IH A7000, A7700, 7000, and 7700 service training manual (OEM #87463371) runs 314 pages into every system on the 2006-2007 Sugar Cane Harvester, from basecutter gear train to elevator drive. Inside you get full hydraulic circuit diagrams covering the basecutter, rollers, chopper, primary extractor, and transmission, plus complete wiring schematics for starter circuits, sensors, switches, and harness routing. Packed with exploded-view teardowns for mechanical components, step-by-step repair procedures for Eaton hydrostatic transmissions and Vickers vane pumps, and a troubleshooting section for tracing electrical faults to the source. The chopper drum relief valve runs at 2750 psi; torque the commercial gear motor bolts to 271.16 Nm before buttoning up the hydraulic compartment. Every hour of downtime costs you money. Download it, pull it up on your tablet at the machine, search by keyword, and fix it right the first time.
What's Inside This Case IH A7000, A7700, 7000, 7700 Manual
| System | Pages | Key Topics |
|---|---|---|
| General Informations | 7 | To the User of This Manual, Important, This Manual’s Part Number, Copyright |
| Specifications | 8-26 | Harvester Safety Hints, Abreviations, Engine Specification (Scania Ds 11, Cummins M11C-330, Cummins QSM11-330, Case Cursor 10.3) |
| Mechanical Components | 27-114 | How the Harvester Works, Cane Flow Diagram, Cleaning Systems Diagram, Araldite, Shredder Topper, Standard Topper, Side Trim Knives, Crop Dividers |
| Hydraulic Circuits | 115-168 | Hydraulic Systems Generally, Hydraulic System Pressure Checks, Hydraulic Oil, Flow Divider, Basecutter Circuit, Rollers and Chopper Circuit, Primary Extractor Circuit |
| Hydraulic Components Repair | 169-232 | Basecutter Control Manifold, Chopper Control Manifold, Gear Motors, Vane Pumps, Hydrostatic Transmission, Eaton Repairs, Charge Pump and Check Valves, Manual Displacement Control |
| Electric System | 233-314 | Panel, Starter Circuit, Murphy Relay, Alternator, Tachometer, Sensors and Switches, Air Condicioner, Air Filter |
Quick Reference Specifications
| Specification | Value | Page |
|---|---|---|
| Commercial M50/30 Gear Motors | ||
| Gear Housing Wear Tolerance (M50/30) | 0.005" cut out in suction side | p. 173 |
| Commercial M30, M50, M51, M350 Gear Motors | ||
| Assembly Torque for Gear Motor Bolts | 200 Ft. bs. (271.16 Nm) | p. 173 |
| Scania DS11 | ||
| Engine Horsepower | 332 HP | p. 10 |
| Cummins M11 | ||
| Engine Oil Capacity | 38 Litres | p. 10 |
| All Models | ||
| Chopper Drums Relief Valve Pressure | 2750 psi | p. 12 |
| Basecutter Oil Supply (Eaton Vickers) | 85 gpm | p. 13 |
| Transmission High Pressure Relief | 6500 psi | p. 17 |
| AC High Pressure Switch | 320 psi +/- 20 psi | p. 18 |
| Reduction Hub Bearing Preload | 20 lbs pull | p. 20 |
| Hydraulic System Oil Capacity | 480 Lts | p. 21 |
| Engine Fuel Cetane Number | not less than 35 | p. 22 |
| Scania, Cummins | ||
| Alternator Output (Delco-Remy) | 24V, 100A | p. 18 |
