800365519 slewing reducer XCMG XE2000 excavator spare parts

XCMG XE2000 Excavator Dedicated Slewing Reducer 800365519 – Military-grade transmission, super torque, lifetime durability!

Product Name: XCMG XE2000 Rotary Reducer (Original Part Number: 800365519)

Core Parameters: Rated Torque 35kN·m (150% exceeding industry standard)

Aerospace-Grade Transmission System:

Three-stage planetary gear structure (98.5% transmission efficiency)
Carburized and quenched gears (Hardness HRC60-62)
100% no-load break-in test

Five-fold Reinforcement Design:

√ Special alloy housing (200% increase in impact resistance)

√ Self-lubricating bearing system

√ Labyrinth seal structure

√ Intelligent temperature control device

√ Quick-release maintenance interface

Extreme Working Condition Verification:

-40℃ cold start test

+120℃ continuous full-load operation

10,000-hour durability test

Performance Comparison Test Data

Test Item: 800365519/Ordinary reducer
Transmission Efficiency: 98.5%/92%
Service Life: 20000h/8000h
Noise Level: ≤75dB/≥85dB
Maintenance Cycle: Extended by 3 times/Regular

Key Application Scenarios

▷ Heavy-duty continuous operation in mines

▷ Extreme cold/high temperature environments

▷ Equipment overhaul and upgrade

▷ High-intensity rotation conditions

Global Engineering Witness

“Used for 5 years in the Gobi Desert mining area of ​​Mongolia without major overhaul!”—China Mining Group

“Higher torque than similar Japanese products!”—Southeast Asian infrastructure project department

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318307498 turntable main oil pipeline

1 318307530 1 MAIN VALVE INSTALLATION ASSEMBLY
2 805139922 135 SCREW M16×55 GB/T70.1-2008
3 318307525 4 CONFLUENT BLOCK
4 318307477 2 CONFLUENT BLOCK
5 318307480 1 BRACKET
6 318307515 1 STEEL PIPE ASSEMBLY
7 318307533 1 STEEL PIPE ASSEMBLY
8 318005591 2 PIPE CLAMP ASSEMBLY
9 803164323 4 FLANGE ASSEMBLY
10 804414127 2 HOSE ASS’Y
11 318810931 2 FLANGE BLOCKING PLATE
12 318810885 2 FLANGE ASSEMBLY
13 318810946 2 FLANGE BLOCKING PLATE
14 318811347 2 FLANGE ASSEMBLY
15 804001699 2 SLEWING MOTOR
16 805139902 8 SCREW M20×60 GB/T70.1-2008
17 800365519 2 SLEWING REDUCER
18 318307507 1 OIL REFILL PIPELINE
19 318307502 4 PIPE CLAMP ASSEMBLY
20 804414167 2 HOSE ASS’Y
21 804414187 2 HOSE ASS’Y

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