Winch Motor 803000137 for XCMG Crane spare parts

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Product Description: Winch Motor 803000137 for XCMG Truck Crane

The Winch Motor 803000137 is a genuine XCMG OEM hydraulic motor specially engineered for the main hoisting winch system of XCMG K‑Series truck cranes, including the QY20B, QY50K, QY50B, QY70K, QY100K and QY130K models. As the core power component of the crane‘s hoisting system, the winch motor converts high‑pressure hydraulic energy from the working pump into rotary mechanical torque, which is then transmitted through a planetary reduction gearbox to the winch drum, enabling precise control of hook lifting and lowering under full load. The 803000137 is an XCMG internal spare‑part number that can correspond to multiple specific motor models—depending on crane model, configuration, production year and availability—including the A2F80W2S2, A6V80HA2FZ10550, A6V107HA22FZ1065, A6V160ES2Z2FA2B-120 and A6V107HD1DFZ20850.

1. Primary Motor Assembly — Cross‑Reference Numbers

Part Number	Part Name / Description	Application / Notes
803000137	Hydraulic Winch Motor — Main hoisting motor	XCMG QY20B, QY50K, QY50B, QY70K, QY100K, QY130K truck cranes; alternative assembly number to 803000240 and 803500940; OEM genuine XCMG spare part
10100263	Hydraulic Motor — Alternative assembly number	XCMG crane winch motor; interchangeable with 803000137; same application range; high‑pressure plunger motor
803000240	Hydraulic Motor Assembly	XCMG series cranes; interchangeable with 803000137 and 10100263; full‑unit replacement assembly
803500940	Hydraulic Motor Assembly	XCMG series cranes; interchangeable with 803000137; factory‑specified for multiple crane models

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Product Detail

Product Description: Winch Motor 803000137 for XCMG Truck Crane

1. Primary Motor Assembly — Cross‑Reference Numbers

Part Number	Part Name / Description	Application / Notes
803000137	Hydraulic Winch Motor — Main hoisting motor	XCMG QY20B, QY50K, QY50B, QY70K, QY100K, QY130K truck cranes; alternative assembly number to 803000240 and 803500940; OEM genuine XCMG spare part
10100263	Hydraulic Motor — Alternative assembly number	XCMG crane winch motor; interchangeable with 803000137; same application range; high‑pressure plunger motor
803000240	Hydraulic Motor Assembly	XCMG series cranes; interchangeable with 803000137 and 10100263; full‑unit replacement assembly
803500940	Hydraulic Motor Assembly	XCMG series cranes; interchangeable with 803000137; factory‑specified for multiple crane models