Shantui SD-42 31Y-64B-07000 soil loosening device lifting cylinder

Shantui SD-42 31Y-64B-07000 soil loosening device lifting cylinder – left

The Shantui SD-42 Track Dozer part you’re referring to is:

31Y-64B-07000 – Soil Loosening Device Lifting Cylinder (Left)

This hydraulic cylinder is specifically designed for the soil loosening attachment (ripper) on the Shantui SD-42 dozer, responsible for lifting and lowering the left-side ripper shank.

Key Details:

• Part Number: 31Y-64B-07000
• Application: Shantui SD-42 Dozer
• Function: Controls the vertical movement of the left-side ripper assembly
• Side: Left (ensure correct side when ordering)

Where to Find It:

1. Authorized Shantui Dealers – Recommended for genuine OEM parts.
2. Heavy Equipment Parts Suppliers – Companies like H&R Construction Parts, TractorZone, or TTT Machinery may carry or source this part.
3. Online Marketplaces – Check Alibaba, Made-in-China, or eBay (verify seller credibility).
4. Local Hydraulic Cylinder Rebuilders – If the cylinder is damaged, some shops can repair or remanufacture it.

Replacement Tips:

• Confirm the exact part number (31Y-64B-07000) before ordering.
• Check for aftermarket alternatives if OEM is unavailable (compare specs).
• Inspect hydraulic hoses/seals when replacing the cylinder to prevent leaks.

Would you like help locating a supplier or checking compatibility with other Shantui models?