XCMG Cooling Motor

What is the XCMG Cooling Motor

The XCMG Cooling Motor represents a sophisticated hydraulic motor specifically engineered for driving cooling system components in heavy machinery applications. This precision assembly features a robust DRIVE DEVICE that efficiently converts hydraulic energy into rotational motion, while the precisely machined VALVE PLATE ensures optimal fluid distribution within the motor assembly. The heart of the system consists of multiple PISTON elements arranged within a durable CYLINDER BODY, working in conjunction with the angled SWASH PLATE to create reciprocating motion.
Power transmission is achieved through the hardened DRIVE SHAFT, secured with a precision KEY and supported by dual BEARING units that ensure smooth rotation under heavy loads. The SET PLATE and SPHERICAL HINGE work together to maintain proper alignment of critical components, while the SPRING and PRESSURE PIN mechanism maintains optimal contact between pistons and the swash plate. The entire assembly is housed within the rugged MOTOR HOUSING, with the OIL PORT END COVER providing secure fluid entry and exit points.
Comprehensive sealing is achieved through multiple components including the SHAFT SEAL, SEAL RING, and STOP RING, which collectively prevent fluid leakage and contamination ingress. The fastening system incorporates SCREW and SCREW PLUG elements, along with HOLD WASHER and SPRING WASHER components that maintain secure connections under vibration. Additional precision elements include the SPRING COLLAR, CUSHION damping components, and multiple PIN elements that ensure proper positioning of internal parts.
The integrated ROTARY ELEMENT within the XCMG Cooling Motor ensures efficient power transmission to cooling fans, providing reliable thermal management for the hydraulic system. Each component in this sophisticated assembly is manufactured to exacting standards, delivering consistent performance and extended service life in the most demanding operating conditions. The precision engineering behind the XCMG Cooling Motor demonstrates XCMG’s commitment to advanced thermal management solutions for heavy equipment applications.

Parameters of XCMG Cooling Motor

804001739 COOLING MOTOR
316102122 FAN MOTOR ASSEMBLY
No.	PART NUMBER	NAME
1	860169130	DRIVE DEVICE
2	860169149	VALVE PLATE
3	860203075	PISTON
4	860203076	CYLINDER BODY
5	860169162	SET PLATE
6	860169173	SPHERICAL HINGE
7	860203079	SPRING
8	860169123	PRESSURE PIN
9	860169176	SPRING COLLAR
10	860169178	SPRING WASHER
11	860203058	ROTARY ELEMENT
12	860169164	MOTOR HOUSING
13	860169151	OIL PORT END COVER
14	860169125	SWASH PLATE
15	860203062	DRIVE SHAFT
16	860203063	KEY
17	860169126	CUSHION
18	860169154	STOP RING
19	860169128	BEARING
20	860169119	BEARING
21	860203067	SHAFT SEAL
22	860203068	SEAL RING
23	860169167	HOLD WASHER
24	860203070	SCREW
25	860169239	SCREW PLUG
26	860169244	PIN
27	860169152	PIN

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