KMER Series Heavy Duty Orbital Motor Continuous 20.5MPa Intermittent 24MPa With Dustproof Eccentric Output Shaft In Stock

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Min. Order: 1 Pieces

Displacement (ml/r):: 125
Continuous Flow/Intermittent Flow (LPM):: 45/60
Continuous Speed/Intermittent Speed (RPM):: 336/450
Continuous Pressure/Intermittent Pressure (MPa):: 20.5/24

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Product Features & Applications

KMER eccentric shaft high-pressure orbital hydraulic motor with 4-hole square flange and dustproof eccentric output shaft, displacement 125–750ml/r. Model 125–375 supports continuous pressure 20.5MPa and intermittent peak pressure 24MPa. It features large startup torque at low speed and bidirectional rotation, suitable for rotation & travel drive of loaders, sweepers, harvesters and mini drill rigs.

1. Structural & Craft Advantages

Integrated thick cast steel housing with standard 4-hole square mounting flange for wide compatibility. Special eccentric stepped output shaft equipped with external dust lock nut to prevent sediment intrusion in dusty outdoor environment. Symmetric dual side oil ports simplify pipeline layout, forward/reverse rotation realized by swapping pipelines. High-precision cycloid flow distribution pair ensures high volumetric efficiency and low internal leakage. Multi-layer high-pressure oil-resistant seals eliminate leakage under long-term high-pressure operation.

2. High Pressure Performance Highlights

Displacement 125–375 supports continuous working pressure 20.5MPa and intermittent peak pressure 24MPa with outstanding high-pressure stability. Continuous flow range 45–80LPM, intermittent peak flow 60–95LPM, perfectly matched with medium & small high-pressure hydraulic pump stations. Smooth low-speed startup without impact; model 375 reaches intermittent torque 1140N·m with sufficient power for travel and rotation work. Compact & lightweight design, easier for lightweight refit of machinery under same torque output.

3. Application Scenarios

Construction Equipment: Wheel travel drive for mini loaders, road sweeper brush drive, mini drill rotation head, small winch of truck crane;
Agricultural Machinery: Conveyor roller of combine harvester, heavy rotary tiller, fish pond aerator, fishing vessel net haul motor;
Special Equipment: Garden mower, road marking machine, mini mine slag cleaning roller, vehicle-mounted hydraulic auxiliary equipment.

4. Supply & After-Sales Service

All displacements in stock with tiered discount for bulk orders. Every motor passes full performance test of pressure, torque, rotation speed and tightness before delivery. 12-month warranty for main housing and cycloid rotor. One-stop supply of dust shaft sleeves and seal kits, full-container export service available.