42R28 Hydraulic Piston Pump for Danfoss Series 42 42R32 42R41 42R51 11012140 11143195 Suitable for 6110M Harvester Roller
42R Danfoss Series 42 Hydraulic Piston Pump 42R28 42R32 Variable Displacement Closed Circuit Pump for John Deere Tractor Paver
$999.00$1.00
The Danfoss 42R Series comprises advanced variable displacement axial piston pumps engineered for medium-power closed-circuit hydrostatic transmissions. Known for having the shortest total length in the medium-duty market, these Right-Hand (Clockwise) rotating pumps utilize a compact parallel piston design with a dynamic tiltable swashplate. They provide highly precise,infinitely variable forward and reverse speed control for tough mobile platforms.
Control options are a key consideration for heavy equipment repair shops. We offer a comprehensive range of closed‑circuit pump controls, including:
MDC (Mechanical Displacement Control) – reliable manual adjustment.
EDC (Electrical Displacement Control) – precise electric‑signal regulation.
FNR (Forward‑Neutral‑Reverse Control) – directional control with a neutral position.
NFPE / NFPH (Non‑Feedback Proportional Control) – proportional control without feedback loops, available in electrical or hydraulic variants.”
Application Information：
Equipment Type: Skid Steer Loaders, Aerial Work Platforms, Mini Excavators, Sweepers, and Agricultural Harvesters.
System Position: Primary Hydrostatic Drive Pump supplying flow and direction control to hydraulic motors.
Model | Displacement (cc/rev) | Max. Pressure (bar) | Max. Speed (rpm) |
42R28 / L28 | 28 | 400 | 3,750 |
42R32 / L32 | 31.8 | 350 | 3,400 |
42R41 / L41 | 41 | 415 | 3,750 |
42R51 / L51 | 51 | 350 | 3,400 |
We support fleet maintenance, independent repair shops, and parts distributors with both brand-new complete pumps and precision internal overhaul components for the LRL025 series:
1. Danfoss Series 42 Seal Kit & Gasket Set
2. EDC Electric Displacement Control Valve / MDC Controller
3. Rotary Group Repair Kit (Cylinder Block, Piston Set, Valve Plate)
Nominal Displacement: 60-250 mL/r
Rated Pressure: 48 MPa
Maximum Pressure: 51 MPa
Rated Speed: 2200-5600 r/min
Speed Range: 2200-7000 r/min