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Case 851 EX Tractor Loader Service Pdf Manual
Case 851 EX Tractor Loader Service PDF Manual
Download the Case 851 EX Tractor Loader Service PDF Manual, a professional factory workshop repair guide developed for technicians working on the Case 851 EX backhoe loader platform. This manual provides detailed technical information for accurate fault diagnosis, component-level repair, hydraulic testing, electrical troubleshooting, and complete machine service procedures.
The Case 851 EX Service Repair Manual PDF includes detailed service sections covering the engine, power shuttle transmission, torque converter, front and rear axle systems, hydraulic circuits, brakes, steering, electrical systems, cab components, loader bucket, and structural assemblies. It provides repair procedures, specifications, adjustments, and troubleshooting information required for professional workshop service.
Case 851 EX Tractor Loader Machine Details
The Case 851 EX is a heavy-duty tractor loader backhoe designed for construction, road projects, agriculture, trenching, loading, and material handling applications. Powered by the FPT S8000 turbocharged engine, the machine delivers approximately 96 HP with 420 Nm torque, giving it the strength needed for demanding excavation and loading operations
With a working weight of around 8230 kg, a 1.2 m³ loader bucket capacity, and a digging depth capability of approximately 4700 mm, the Case 851 EX combines loader productivity with backhoe digging performance. This service manual helps technicians maintain these systems with correct repair data instead of relying on general troubleshooting methods
Power Shuttle Transmission & Axle Repair Information
The 851 EX drivetrain works under frequent forward and reverse cycles during loading and excavation jobs. This manual provides technical procedures to inspect and repair drive-related systems.
- Power shuttle transmission troubleshooting procedures
- Torque converter testing and repair information
- Transmission hydraulic component service guidance
- Front axle and rear axle repair references
- Final drive hub and differential inspection details
- Drive performance diagnosis procedures
Hydraulic System, Loader Bucket & Backhoe Service Coverage
The Case 851 EX uses a high-capacity hydraulic system designed for loader lifting, digging force, steering response, and attachment operation. The service manual provides the correct hydraulic repair workflow needed by technicians.
- Hydraulic system testing and adjustment procedures
- Loader bucket and working equipment repair information
- Hydraulic pump and control component diagnosis
- Cylinder inspection and service procedures
- Pressure-related troubleshooting guidance
- Hydraulic performance verification steps
Engine, Cooling & Electrical Diagnostic Support
This workshop manual includes technical repair information for maintaining engine reliability and diagnosing electrical issues found during machine service.
- Engine and crankcase repair procedures
- Cooling system inspection information
- Intake and exhaust system service details
- Electrical circuit troubleshooting references
- Cab climate control system repair support
- Starting and charging system diagnostics
Brake, Steering & Machine Control Repairs
For machines operating in construction environments, accurate brake and steering service information is important for safe and reliable performance.
- Hydraulic service brake repair procedures
- Power steering system testing information
- Parking brake inspection details
- Frame and support component references
- Control adjustment procedures
- Workshop service specifications
Manual Technical Specifications
| Manual Information | Details |
|---|---|
| Model Covered | Case 851 EX |
| Manufacturer | Case Construction Equipment / CNH Industrial |
| Machine Type | Tractor Loader Backhoe |
| Engine Platform | FPT S8000 Turbocharged Diesel Engine |
| Power Class | Approximately 96 HP |
| Operating Weight Class | Approx. 8230 kg Category |
| Transmission Type | Power Shuttle Transmission System |
| Manual Category | Factory Workshop Service Repair Manual |
| Document Format | PDF Digital Manual |
| Repair Coverage | Engine, Transmission, Axles, Hydraulics, Brakes, Steering, Electrical, Cab & Loader Equipment |
| Service Content | Testing, Troubleshooting, Adjustment, Removal, Installation & Component Repair |
| Language | English |
| Recommended Users | Case Technicians, Mechanics, Owners & Repair Workshops |
| Delivery Type | Instant Download Access |
| Compatibility | Windows, Mac, Tablet & Smartphone Supported |
| Customer Support | 24/7 Live Customer Chat Support Available |
Frequently Asked Questions
Does this Case 851 EX manual include power shuttle transmission repairs?
Yes. The manual provides service information for power shuttle transmission components, torque converter systems, adjustments, and troubleshooting.
Can this PDF help diagnose hydraulic power loss on the 851 EX?
Yes. It includes hydraulic system repair information covering pumps, circuits, cylinders, valves, pressure testing, and loader performance problems.
Does the manual cover both loader and backhoe working systems?
Yes. It provides repair information for the complete tractor loader backhoe platform, including front loader and digging-related systems.
Is engine service information included for the FPT S8000 engine?
Yes. The manual includes engine service procedures, cooling system information, and related component repair guidance.
Who should use the Case 851 EX workshop manual?
This manual is intended for professional technicians, fleet maintenance teams, equipment owners, and repair workshops performing detailed service work.