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Bobcat S150, S160 Skid Steer Loader Pdf Repair and Service Manual (Pb no. 6902498)
Bobcat S150, S160 Skid Steer Loader Pdf Repair and Service Manual (Pb no. 6902498)
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Bobcat S150, S160 Skid Steer Loader PDF Repair and Service Manual (P/N 6902498) – Instant Download
Serial Number Coverage: S/N 523811001 & Above, S/N 523911001 & Above, S/N 524011001 & Above, S/N 524111001 & Above
The Bobcat S150 and S160 Skid Steer Loaders are among the most widely used compact loaders for construction, landscaping, agriculture, municipal maintenance and utility installation work. The S150 provides excellent radial-lift performance for digging and grading applications, while the S160 adds increased operating capacity and hydraulic performance for heavier attachment work and material handling. This OEM factory repair and service manual, Publication No. 6902498, is specifically written for the listed serial number ranges, ensuring that the procedures, specifications and illustrations match the covered production machines.
This is a dealer-level workshop manual intended for technicians who need accurate hydrostatic drive diagnostics, hydraulic pressure testing, chaincase servicing, electrical troubleshooting and complete component overhaul procedures rather than generic maintenance information commonly found online.
Verified Bobcat S150 Machine Specifications
| Manufacturer | Bobcat Company |
| Model | S150 Skid Steer Loader |
| Rated Operating Capacity (ISO) | 1,500 lb (680 kg) |
| Tipping Load | 3,000 lb (1,361 kg) |
| Operating Weight | 5,220 lb (2,368 kg) |
| Auxiliary Hydraulic Flow | 16.9 gpm (64.0 L/min) |
| System Relief Pressure | 3,300 psi |
| Overall Width | 55.0 in (1,397 mm) |
| Travel Speed | 7.1 mph (11.4 km/h) |
Verified Bobcat S160 Machine Specifications
| Manufacturer | Bobcat Company |
| Model | S160 Skid Steer Loader |
| Rated Operating Capacity (ISO) | 1,600 lb (726 kg) |
| Tipping Load | 3,200 lb (1,452 kg) |
| Operating Weight | 5,390 lb (2,445 kg) |
| Auxiliary Hydraulic Flow | 16.9 gpm (64.0 L/min) |
| System Relief Pressure | 3,300 psi |
| Overall Width | 55.0 in (1,397 mm) |
| Travel Speed | 7.1 mph (11.4 km/h) |
What This 6902498 Workshop Manual Covers
- Hydrostatic drive pump and motor troubleshooting for traction, steering and performance complaints
- Chaincase inspection, lubrication, bearing service and drive-chain repair procedures for both S150 and S160 models
- Auxiliary hydraulic flow and pressure testing for auger, trencher, sweeper, grapple, breaker and other hydraulic attachments
- Lift-arm, tilt-cylinder and Bob-Tach® quick-attach repair procedures for attachment-related wear and alignment issues
- Electrical diagnostics for charging, starting, safety interlock, instrument panel and control-circuit faults
- Step-by-step disassembly and reassembly instructions with torque specifications, inspection limits and adjustment procedures used in professional Bobcat workshops
Manual Technical Information
| Manual Type | OEM Factory Repair & Service Manual |
| Publication Number | 6902498 |
| Models Covered | Bobcat S150 & S160 Skid Steer Loaders |
| Serial Number Coverage | 523811001 & Above, 523911001 & Above, 524011001 & Above, 524111001 & Above |
| Language | English |
| Format | |
| Searchable | Yes |
| Bookmarks | Yes |
| Printable | Yes |
| Electrical Wiring Diagrams | Included |
| Hydraulic Schematics | Included |
| Diagnostic Procedures | Included |
| Compatible Devices | Windows, macOS, Android, iPhone & Tablets |
| Instant Digital Download | Yes |
Verified Manual Information
| OEM Manual Number | 6902498 |
| Machine Coverage | S150 & S160 – 523811001 & Above, 523911001 & Above, 524011001 & Above, 524111001 & Above |
| Estimated Service Manual Pages | Approximately 900+ pages |
| Estimated PDF Size | Approximately 28–45 MB |
Frequently Asked Questions
Which S150 and S160 serial numbers are covered?
This manual covers Bobcat S150 and S160 Skid Steer Loaders with serial numbers 523811001 & Above, 523911001 & Above, 524011001 & Above and 524111001 & Above.
Does this manual include wiring diagrams and hydraulic schematics?
Yes. The manual includes complete electrical wiring diagrams, hydraulic schematics, diagnostic procedures and troubleshooting charts for professional repair and service work.
Is this the correct manual for both S150 and S160 production-series machines?
Yes. Publication 6902498 is the factory workshop manual covering the listed 5238, 5239, 5240 and 5241 production-series S150 and S160 loaders with the appropriate hydraulic, electrical and drive-system service information for both models.
What types of repairs can I perform with this manual?
The manual supports engine repair, hydrostatic drive servicing, hydraulic pressure testing, auxiliary hydraulic troubleshooting, chaincase maintenance, electrical diagnostics, Bob-Tach® service and complete component overhaul procedures for both the Bobcat S150 and Bobcat S160 Skid Steer Loaders.
