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Bobcat S70 Skid Steer Loader Pdf Repair and Service Manual
Bobcat S70 Skid Steer Loader Pdf Repair and Service Manual
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Bobcat S70 Skid Steer Loader PDF Repair and Service Manual – Instant Download
Serial Number Coverage: S/N A3W611001 & Above, S/N A3W711001 & Above, S/N B38V11001 & Above, S/N B38W11001 & Above
If your work involves narrow gates, indoor renovations, warehouse aisles or residential backyards, the Bobcat S70 is one of the few true skid steer loaders designed specifically for extremely confined spaces. With an overall width of just 35.5 in (902 mm) and an operating weight of approximately 2,892 lb (1,312 kg), the S70 delivers full skid-steer maneuverability while remaining compact enough for jobs where larger loaders simply cannot enter. This OEM factory repair and service manual is written specifically for the listed serial number ranges, ensuring that the procedures, specifications and illustrations match the production machines equipped with Bobcat’s BICS™ safety interlock system. These specifications are verified from official Bobcat S70 specification data.
Unlike generic online repair guides, this workshop manual focuses on real service operations including hydrostatic drive diagnostics, hydraulic pressure testing, chaincase servicing, electrical troubleshooting and complete component overhaul procedures used in professional Bobcat repair workshops.
Verified Bobcat S70 Machine Specifications
| Manufacturer | Bobcat Company |
| Model | S70 Skid Steer Loader |
| Serial Number Coverage | A3W611001 & Above, A3W711001 & Above, B38V11001 & Above, B38W11001 & Above |
| Engine Power | 23.5 hp (17.5 kW) |
| Rated Operating Capacity (ISO) | 760 lb (343 kg) |
| Tipping Load | 1,520 lb (689 kg) |
| Operating Weight | 2,892 lb (1,312 kg) |
| Auxiliary Hydraulic Flow | 8.9 gpm (33.7 L/min) |
| System Relief Pressure | 3,000 psi |
| Overall Width | 35.5 in (902 mm) |
| Overall Height | 71.4 in (1.81 m) |
| Length Without Attachment | 75.6 in (1.92 m) |
| Height to Bucket Hinge Pin | 94.5 in (2.40 m) |
| Travel Speed | 6.3 mph (10.1 km/h) |
| Fuel Tank Capacity | 6.5 gal (24.6 L) |
Why This S70 Manual Is More Useful Than Generic Listings
- Hydrostatic drive pump and motor troubleshooting procedures for traction loss and steering performance issues
- Chaincase inspection, lubrication and repair procedures specific to the compact S70 drive system
- Auxiliary hydraulic flow and pressure testing for broom, auger, trencher and breaker attachments
- BICS™ safety interlock diagnostics and electrical testing procedures for no-start and hydraulic lockout conditions
- Lift arm, tilt cylinder and quick-attach service procedures for attachment-related wear and performance problems
- Step-by-step disassembly and reassembly instructions with torque specifications, inspection limits and adjustment procedures
Manual Technical Information
| Manual Type | OEM Factory Repair & Service Manual |
| Model Covered | Bobcat S70 Skid Steer Loader |
| Serial Number Coverage | A3W611001 & Above, A3W711001 & Above, B38V11001 & Above, B38W11001 & 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 | 6986948enUS |
| Machine Coverage | S70 – A3W611001 & Above, A3W711001 & Above, B38V11001 & Above, B38W11001 & Above |
| Estimated Service Manual Pages | Approximately 500+ pages |
| Estimated PDF Size | Approximately 12–18 MB |
Frequently Asked Questions
Which S70 serial numbers are covered?
This manual covers Bobcat S70 Skid Steer Loaders with serial numbers A3W611001 & Above, A3W711001 & Above, B38V11001 & Above and B38W11001 & 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 the newer BICS™-equipped S70 models?
Yes. The covered serial number ranges correspond to the later-production S70 machines equipped with the Bobcat Interlock Control System (BICS™) and updated electrical and hydraulic configurations.
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, BICS™ troubleshooting and complete component overhaul procedures for the Bobcat S70 Skid Steer Loader.
