loading
LW300FN LW300KN LW300KV ZL30 WZ30-25
XCMG
803092152 251708443
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Pump with part numbers 803092152 and 251708443 is the core transmission gear pump exclusively engineered for XCMG 3-ton wheel loaders LW300 and ZL30, serving as the power core of the loader’s hydraulic transmission system and the direct upper assembly for all matching gear pump accessories of this model.
Every component of this XCMG gear pump is precisely matched and factory-calibrated, including the washers, bolts & nuts, plates, bead flanges, sleeves and all other fastener and structural accessories of the gear pump (250100164, 805140907, 250100163, 250100138, 805400001, 250100280, 805238533, 805002239, etc.). All matching parts are 100% genuine XCMG OEM accessories, ensuring the perfect fit and stable operation of the entire pump body, effectively avoiding oil leakage, low efficiency and abnormal wear caused by non-genuine accessory matching, and extending the service life of the gear pump and the entire transmission system.

Number | Parts Name | Quantity | Material Encoding |
| 1 | PUMP ASSEMBLY | 1 | |
| 2 | BOLT M10×40 | 2 | 805048008 |
| 3 | PAPER WASHER | 1 | 250100164 washer |
| 4 | SCREW M8×20 | 6 | 805140907 bolt & nut |
| 5 | WASHER 8 | 6 | 805338259 |
| 6 | COUPLING DISK | 1 | 250100138 plate |
| 7 | SCREW M10×75 | 2 | 805002239 |
| 8 | NUT M10 | 4 | 805238533 nut |
| 9 | PAPER WASHER | 1 | 250100163 washer |
| 10 | BAFFLE RING 25 | 1 | 805400001 |
| 11 | CONNECT BLOCK | 1 | 250100280 sleeve |




