High Torque Radial Piston Motors - Series MR*

*PRODUCT IMAGE IS REPRESENTATIVE PROVIDED BY THE MANUFACTURER. DO NOT MAKE BUYING DECISIONS SOLEY BASED ON THE IMAGE. PLEASE VERIFY SPECIFICATIONS MEET YOUR REQUIREMENTS.

Parker radial piston fixed displacement hydraulic motors, with unique fluid column technology, have been specifically engineered for high mechanical and volumetric efficiency over a wide range of speed and torque.
MR motors are combined into 10 different frame sizes, corresponding to 39 standard displacements available, from 75 cc/rev to 9000 cc/rev.

Markets:
• Industrial
• Material handling
• Marine
• Oil & Gas
• Mobile

Features/Benefits:
• High mechanical efficiency: up to 96%
• Starting torque: up to 95% of the theoretical value
• Outstanding volumetric efficiency: up to 99%
• High reliability and very long lifetime
• Smooth rotation at very low speed (minimum speed: 0,5-1 rpm)
• High accuracy in positioning control
• High resistance to thermal shocks
• Wide range of operating temperature
• Wide range of operating fluids
• Reversible operation (motor and pump)
• Highly customizable
• Full range of parking brakes available

Applications:
• Winches
• Injection moulding
• Mooring (Constant tensioning)
• Steerable Thrusters
• Shredders (Recycling)
• Slew drive
• Jack-up

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SKU	Availability	Price	Division	Brand	Peak Outlet Pressure	Minimum Operating Speed	Continuous Outlet Pressure	Intermittent Outlet Pressure	Flange Size	Maximum Operating Speed	Material - Seals	Rotation	Connection Type	Shaft Type	Speed Feedback Option	Outlet Port Displacement 1 (cc/rev)
258037	Backordered	POR	Pump & Motor Division Europe	Denison	420 bar	0.5 RPM	250 bar	300 bar	335 h7	215 RPM	Buna-N	Clockwise	Six-bolt connection	Male spline DIN 5463	None	2792
258039	Backordered	POR	Pump & Motor Division Europe	Denison	420 bar	0.5 RPM	250 bar	300 bar	335 h7	215 RPM	Buna-N	Clockwise	Six-bolt connection	Male spline DIN 5463	Mechanical tachometer drive	2792
258042	Backordered	POR	Pump & Motor Division Europe	Denison	400 bar	0.5 RPM	230 bar	280 bar	335 h7	215 RPM	Buna-N	Clockwise	Six-bolt connection	Male spline DIN 5463	None	3103.7
258046	Backordered	POR	Pump & Motor Division Europe	Denison	380 bar	0.5 RPM	210 bar	260 bar	335 h7	180 RPM	Buna-N	Clockwise	Six-bolt connection	Male spline DIN 5463	None	3490.4
258142	Backordered	POR	Pump & Motor Division Europe	Denison	420 bar	0.5 RPM	250 bar	300 bar	335 h7	220 RPM	Buna-N	Clockwise	Six-bolt connection	Male spline DIN 5463	None	2393
258148	Backordered	POR	Pump & Motor Division Europe	Denison	420 bar	0.5 RPM	250 bar	300 bar	335 h7	220 RPM	Buna-N	Clockwise	Six-bolt connection	Male shaft with key	None	2393
258152	Backordered	POR	Pump & Motor Division Europe	Denison	420 bar	0.5 RPM	250 bar	300 bar	335 h7	215 RPM	Buna-N	Clockwise	Six-bolt connection	Male shaft with key	None	2792
258156	Backordered	POR	Pump & Motor Division Europe	Denison	420 bar	0.5 RPM	250 bar	300 bar	335 h7	215 RPM	Buna-N	Clockwise	Standard pressure SAE UNC	Male spline DIN 5463	None	2792
258160	Backordered	POR	Pump & Motor Division Europe	Denison	420 bar	0.5 RPM	250 bar	300 bar	335 h7	215 RPM	Buna-N	Clockwise	Six-bolt connection	Female spline DIN 5480	None	2792
258161	Backordered	POR	Pump & Motor Division Europe	Denison	400 bar	0.5 RPM	230 bar	280 bar	335 h7	215 RPM	Buna-N	Clockwise	Six-bolt connection	Female spline DIN 5480	None	3103.7
258248	Backordered	POR	Pump & Motor Division Europe	Denison	420 bar	0.5 RPM	250 bar	300 bar	335 h7	215 RPM	Buna-N	Clockwise	BSP Threads flange (ISO 22/1)	Male spline DIN 5463	None	2792
258306	Backordered	POR	Pump & Motor Division Europe	Denison	420 bar	0.5 RPM	250 bar	300 bar	335 h7	215 RPM	Buna-N	Clockwise	Six-bolt connection	Male spline DIN 5480	None	2792
258327	Backordered	POR	Pump & Motor Division Europe	Denison	400 bar	0.5 RPM	230 bar	280 bar	290 h7	250 RPM	Buna-N	Clockwise	Six-bolt connection	Male shaft with key	Encoder drive	2091.2
258352	Backordered	POR	Pump & Motor Division Europe	Denison	420 bar	0.5 RPM	250 bar	300 bar	335 h7	215 RPM	Buna-N	Clockwise	BSP Threads flange (ISO 22/1)	Male shaft with key	None	2792
258356	Backordered	POR	Pump & Motor Division Europe	Denison	420 bar	0.5 RPM	250 bar	300 bar	250 h7	330 RPM	Viton®	Clockwise	Six-bolt connection	Female spline DIN 5480	None	1125.8
258361	Backordered	POR	Pump & Motor Division Europe	Denison	420 bar	1 RPM	250 bar	300 bar	125 h7	1300 RPM	Buna-N	Clockwise	Standard pressure SAE metric	Male spline DIN 5480	None	56.4
258362	Backordered	POR	Pump & Motor Division Europe	Denison	420 bar	1 RPM	250 bar	300 bar	125 h7	1300 RPM	Buna-N	Clockwise	Standard pressure SAE metric	Male spline DIN 5463	None	56.4
258366	Backordered	POR	Pump & Motor Division Europe	Denison	420 bar	1 RPM	250 bar	300 bar	125 h7	1300 RPM	Viton®	Clockwise	Standard pressure SAE metric	Male spline DIN 5463	None	56.4
258371	Backordered	POR	Pump & Motor Division Europe	Denison	420 bar	1 RPM	250 bar	300 bar	125 h7	1400 RPM	Buna-N	Clockwise	Standard pressure SAE metric	Male shaft with key	None	32.1
258423	Backordered	POR	Pump & Motor Division Europe	Denison	420 bar	0.5 RPM	250 bar	300 bar	250 h7	330 RPM	Buna-N	Clockwise	Standard pressure SAE metric	Male spline DIN 5463	None	1125.8

High Torque Radial Piston Motors - Series MR*

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