Bobcat S630 Skid-Steer Loader Service Repair Manual – PDF Download
$34.95
Factory Bobcat service manual for the S630 skid-steer loader, serial numbers A3NV11001 & Above.
Includes hydraulic system, drive motors, engine service, electrical wiring, and maintenance procedures, with complete torque specs and troubleshooting flowcharts.
Description
Bobcat S630 Skid-Steer Loader Service Repair Manual – PDF Download
Description
The Bobcat S630 Skid-Steer Loader Service Manual provides complete factory-level instructions for servicing, troubleshooting, and repairing all systems of the Bobcat S630 loader.
This manual is designed for professional mechanics, workshop engineers, and technicians handling maintenance, overhauls, and diagnostics for the S630 model.
IMAGES:
📘 Main Sections
Safety & Maintenance – General precautions, lifting and blocking procedures, lubrication schedules, and daily checks.
Hydraulic System – Component identification, hose routing, pressure testing, relief valve adjustment, and hydraulic schematic diagrams.
Drive System – Drive motor overhaul, chaincase inspection, planetary gear disassembly, and torque converter service.
Engine Service – Kubota diesel engine maintenance, cooling system bleeding, fuel injection setup, and timing inspection.
Electrical System – Detailed wiring diagrams, fuse and relay locations, alternator testing, and harness routing.
Steering & Controls – Joystick and foot pedal control calibration, pilot pressure adjustments, and servo linkage inspection.
Cab & Frame Components – Cab removal and installation, seat bar linkage adjustment, ROPS inspection, and heater/blower repair.
Hydraulic Lift & Tilt Circuits – Cylinder removal, seal replacement, and hydraulic control valve troubleshooting.
Power Bob-Tach System – Valve cleaning, solenoid tests, and coupling operation.
Troubleshooting Section – Fault codes, flow-pressure tests, and problem diagnosis by symptom.
Torque Specifications – Tightening data for all major assemblies including engine, transmission, and frame components.
⚙️ Technical Specifications
| Specification | Details |
|---|---|
| Model Covered | Bobcat S630 |
| Serial Number Range | A3NV11001 & Above |
| Engine | Kubota V3307-DI-T-E3B Diesel |
| Power | 74.3 hp (55.4 kW) @ 2700 rpm |
| Hydraulic Pump Flow | 20.7 gpm (78.3 L/min) |
| System Pressure | 3500 psi (241 bar) |
| Rated Operating Capacity | 2180 lbs (988 kg) |
| Operating Weight | 7611 lbs (3453 kg) |
| Fuel Capacity | 93 L (24.6 gal) |
| Travel Speed | 11.8 mph (19 km/h) |
| Drive System | Hydrostatic – Dual Path |
| Cooling System | Liquid-cooled with thermostatic control |
| Electrical System | 12V with 90A alternator |
| Manual Type | Factory Service & Maintenance Manual |
📄 File Details
| Field | Information |
|---|---|
| File Name | 518951466-S630-6990741-enUS-sm.pdf |
| Document Type | Service Repair Manual |
| Manufacturer | Bobcat Company |
| Language | English |
| Pages | ≈1178 |
| File Size | ≈ 46.2 MB |
| Format | Searchable PDF (OCR) |
| Quality | Original Factory Scan |
| Delivery | Instant Digital Download |
