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Bobcat V638 Telescopic VersaHANDLER Pdf Repair and Service Manual (Pb no. 6986763)
Bobcat V638 Telescopic VersaHANDLER Pdf Repair and Service Manual (Pb no. 6986763)
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Bobcat V638 Telescopic VersaHANDLER Pdf Repair and Service Manual - 6986763
Working on a Bobcat V638 VersaHANDLER is much easier when the repair information matches the machine's serial range. This 6986763 Service Manual is the workshop reference for V638 machines covered by S/N A8HM11001 & Above with Cab and S/N A8HN11001 & Above with Canopy. It brings repair procedures, component removal and installation, troubleshooting, adjustments, specifications, and system information together in one manual.
Manual Details
| Model | Bobcat V638 VersaHANDLER |
|---|---|
| Publication No. | 6986763 |
| Publication Date | 04-10 |
| Cab Version | S/N A8HM11001 & Above |
| Canopy Version | S/N A8HN11001 & Above |
| Language | English |
| Format | |
| Document Size | 937 pages |
What the 6986763 Manual Covers
The manual is arranged around the systems you are most likely to work on during servicing or repair. It includes detailed procedures for disassembly, inspection, adjustment, repair, and reassembly.
- Hydraulic System: hydraulic components, pumps, valves, cylinders, pressure-related procedures, and service information.
- Hydrostatic System: pump and drive-system removal, installation, testing, and adjustment procedures.
- Drive System: axles, drive components, reduction units, and related repairs.
- Electrical System & Analysis: electrical troubleshooting, component testing, wiring information, and system analysis.
- Engine Service: Perkins engine service procedures, fuel system, cooling system, lubrication, turbocharger, and engine component specifications.
- HVAC: heating, ventilation, air-conditioning components and service procedures.
- Specifications: machine dimensions, performance information, capacities, hydraulic specifications, electrical data, and torque specifications.
V638 Specifications at a Glance
| Engine | Perkins 1104D-44TA turbocharged diesel |
|---|---|
| Engine Power | 74.5 kW (100 hp) |
| Engine Displacement | 4.4 L (269 in³) |
| Rated Operating Capacity | 3,045 kg (6,700 lb); up to 3,500 kg (7,716 lb) with stabilizer option |
| Operating Weight | 8,307 kg (18,275 lb); approximately 8,550 kg (18,849 lb) with stabilizers |
| Travel Speed | Up to 30.1 km/h (18.7 mph) |
| Fuel Capacity | 144 L (38 U.S. gal.) |
| Hydraulic/Hydrostatic System | 125 L (33 U.S. gal.) including reservoir |
| System Main Relief | Approximately 26,497 kPa (3,843 psi) |
When This V638 Repair Manual Helps
If the boom is not responding correctly, the hydrostatic drive is giving trouble, hydraulic pressure is outside specification, an electrical fault needs tracing, or the Perkins engine requires component-level service, the manual provides the relevant workshop procedures and specifications. It also includes torque information and hydraulic connection specifications that are useful when putting serviced components back together.
PDF Features
- English-language service and repair manual
- Searchable PDF for quickly finding procedures
- High-detail illustrations and diagrams
- Printable for workshop reference
- Zoom in/out for component and wiring details
- Instant PDF access after purchase
- Lifetime access to your purchased manual
Frequently Asked Questions
What serial numbers does Bobcat 6986763 cover?
It covers V638 machines from S/N A8HM11001 and above with cab and S/N A8HN11001 and above with canopy.
Is 6986763 a repair manual or an operation manual?
6986763 is a V638 VersaHANDLER Service Manual. It is intended for servicing, troubleshooting, component repair, adjustment, disassembly, and reassembly rather than basic operator instructions.
Does the manual include hydraulic and hydrostatic information?
Yes. Dedicated sections cover the hydraulic and hydrostatic systems, including service procedures and component-related information.
Which engine is used in this V638 version?
The A8HM/A8HN serial-range V638 uses the Perkins 1104D-44TA 4.4-liter turbocharged diesel engine rated at 74.5 kW (100 hp).
Can I print and zoom the PDF?
Yes. The digital PDF can be searched, zoomed for detailed diagrams, saved for future reference, and printed when a paper workshop copy is preferred.
