Case IH 956 & 1056 XL Workshop Manual D-155 – DT-402 Engine Service
Complete IH D-Series Engine service documentation for Case IH 956, 1056, 956XL, and 1056XL Tractors. Covers D-155 to DT-402 engines, with part number DCN 8-59030.
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Sample pages from the Case IH 956 & 1056 XL Workshop Manual D-155 – DT-402 Engine Service manual
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Models Covered & Key Technical Specifications
Case IH 956 & 1056 XL Workshop Manual: IH D-Series Engines (D-155 to DT-402) Service Manual for Case IH 956, 1056, 956XL, and 1056XL Tractors Factory-Standards IH D-Series Engines (D-155 to DT-402) Service Manual | Case IH Tractors Division.
- Design Production Rate: 25 ppm establishes the maximum print output Architecture.
- Advanced Physical Specs: For optimal operation, 15-30C defines the environmental limit Norms.
- Technical Output Quality: 450 W -- signifies the active printing consumption Bounds.
- Standard Fill Levels: The formatter board requires 64 MB for standard operation Topology.
- Prescribed Assembly Gap: Maximum throughput reaches 25 ppm Matrix.
- Engineered Print Rate: 1200 dpi establishes the maximum print output Standards.
Manual Description & Preview
Case IH 956 & 1056 XL Workshop Manual: IH D-Series Engines (D-155 to DT-402) Service Manual for Case IH 956, 1056, 956XL, and 1056XL Tractors Factory-Standards
Specification-Class: IH D-Series Engines (D-155 to DT-402) Service Manual for Case IH 956, 1056, 956XL, and 1056XL Tractors // Validation-Data: Tractor / Diesel Engine Logic // Specification-Class: Maintenance & Repair Documentation.
Engineering chapters address the following sections:
| Metric | Rating | Framework |
|---|---|---|
| Engine Specifications | Bore, Stroke, Piston Displacement | Dimensions |
| Type | 4-Cycle—Diesel Engines, Direction of rotation | Configuration |
| Firing Order | 3-Cyl, 4-Cyl, 6-Cyl | Sequence |
| Lubricating System | Min. oil pressure at main gallery | Performance |
| Cooling System | Most favourable operating temperature | Environment |
| Air System | Max. permissible restriction | Constraints |
This comprehensive manual serves as a complete resource for the IH D-Series Engines (D-155 to DT-402) found in Case IH 956, 1056, 956XL, and 1056XL Tractors. It meticulously documents all systems and procedures necessary for maintaining and repairing these robust engines.
Systems Procedures:
Systematically requiring a thorough understanding of the engine's components, this document details the function and interrelation of various systems. From the basic engine structure to intricate fuel and lubrication systems, every aspect is covered to ensure optimal performance and longevity.
Troubleshooting:
The troubleshooting chapter addresses potential issues and provides clear diagnostic pathways. It guides technicians through identifying problems, from minor misfires to major component failures, ensuring efficient resolution.
Repair Procedures:
Repair procedures are clearly outlined, covering disassembly, inspection, repair, and reassembly of all major engine components. This section is crucial for performing correct maintenance and adhering to factory specifications.
This manual documents torque specifications for engine components to ensure proper bearing preload accuracy.
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