ODT005922017 Return Pipe Assembly Sany SAT40C Articulated Dump Truck Spare Parts

ODT005922017 Engine Coolant Return Line Assembly for Sany SAT40C

The ODT005922017 Return Pipe Assembly is an engine cooling system group designed for the Sany SAT40C articulated dump truck. Heavy-duty mining trucks operate under continuous engine load cycles, generating enormous thermal energy. The coolant return system is responsible for routing hot coolant exiting the engine block back to the main radiator core for heat exchange. This assembly features a pre-bent structural **Engine Water Pipe** (ODT005921911) anchored by a heavy-duty mounting **Bracket** (ODT005921918) to absorb high-amplitude block vibrations and prevent joint fatigue.

Because engine temperature cycles cause rubber coolant hoses to expand and contract, this assembly utilizes spring-loaded, constant-tension **T-type Spring Clamps** (60185863 & 60250995). Unlike standard worm-gear clamps that can loosen or create localized stress over time, these constant-tension clamps maintain an even, circular holding pressure through all operating temperature ranges. We supply the fully integrated ODT005922017 return pipe group as well as individual pre-bent pipes, bracket mounts, and heavy-duty hose clamps.

General Assembly Specifications

ODT005922017 Assembly Component Parts List

Below is the detailed parts catalog breakdown of the coolant return pipe assembly as referenced in the Sany SAT40C technical manual. All listed components can be ordered individually for targeted field service or routine hose overhauls:

Features & Benefits of Our Return Pipe Assembly

• Constant Tension Sealing: Equipped with premium spring-loaded T-type clamps (60185863 & 60250995). The integrated spring mechanism expands and contracts dynamically with the thermal cycles of the coolant hoses, eliminating coolant drops and keeping connections dry.
• Vibration-Isolated Mounting: The heavy-duty structural bracket (ODT005921918) and support clamps (ODT004700673) anchor the engine water pipe securely to the engine block, preventing structural fatigue cracks and joint loosening from severe off-road vibration.
• Precision-Formed Hard Plumbing: The main Engine Water Pipe (ODT005921911) is bent strictly to Sany factory specifications, ensuring optimal clearance around engine manifold components and smooth coolant return flow.

Ordering & Technical Guidelines

1. Verify Engine Layout Details: Coolant return lines and bracket shapes can differ slightly based on the truck’s engine build series or regional emission packages. Please provide your Sany SAT40C’s chassis serial prefix to ensure exact dimensional compatibility.
2. Replace Hose Clamps During Service: Reusing standard or fatigued hose clamps can result in micro-leakages under engine operating pressure. We advise installing fresh constant-tension T-type spring clamps (items 6 & 7) when installing a new return pipe.
3. Check Bracket Mounting Fasteners: Always ensure the bracket mounting bolt (item 2) and nut (item 5) are tightened to Sany’s specified torque values during installation to prevent the assembly from vibrating loose on rough mining roads.

Contact our sales department today with part number ODT005922017, your required quantities, and delivery port to receive a formal commercial quotation within 1 business day.