AGCO Sisu 320, 420, 620, 634 Engines Workshop Repair Service Manual

Product Overview

The AGCO Sisu 320D, 320DS, 420D, 420DS, 420DW, 420DWI, 620D, 620DS, 634DS Engines Workshop Repair Service Manual provides a comprehensive guide for the maintenance and repair of these engine models. This manual serves as an essential resource for mechanics and technicians working with AGCO Sisu engines, ensuring accurate repairs and optimal performance.

Specifications

Language: English

Format: PDF

Type: Workshop Service Manual

Length: 114 Pages

Key Features

• Covers a range of engine models, including 320D, 320DS, 420D, 420DS, 420DW, 420DWI, 620D, 620DS, and 634DS.
• Thorough instructions for both standard and model-specific repairs.
• Measurements provided in millimeters, relevant at a temperature of +20u00b0C.

Benefits

• Ensures consistent repair quality across different engine types due to similar construction.
• Improves repair efficiency and workmanship with detailed technical data and illustrations.
• Facilitates safe repair practices with clear safety instructions.

Usage Recommendations

• Read all safety instructions thoroughly before commencing any repair work.
• Gather all necessary tools, parts, and accessories before starting.
• Utilize special tools as mentioned in the instructions to enhance repair efficiency and effectiveness.
• After repair, run the engine as if it is new to ensure proper function.

The 320 and 420 engine models feature a single cylinder head, while the 620 and 634 models are equipped with two interchangeable cylinder heads. Each cylinder has dedicated inlet and exhaust ports strategically placed to balance thermal loads and maintain engine efficiency.