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)
261113	Backordered	POR	Pump & Motor Division Europe	Denison	400 bar	0.5 RPM	230 bar	280 bar	400 h7	160 RPM	Buna-N	Clockwise	Six-bolt connection	Female spline DIN 5480	None	5401.2
261129	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	Bi-directional incremental Elcis encoder	1125.8
261186	Backordered	POR	Pump & Motor Division Europe	Denison	420 bar	1 RPM	250 bar	300 bar	145 h7	1150 RPM	Buna-N	Clockwise	Standard pressure SAE metric	Male spline DIN 5463	None	92.6
261188	Backordered	POR	Pump & Motor Division Europe	Denison	420 bar	1 RPM	250 bar	300 bar	160 h7	900 RPM	Buna-N	Clockwise	Standard pressure SAE metric	Male spline DIN 5463	None	159.7
261190	Backordered	POR	Pump & Motor Division Europe	Denison	420 bar	1 RPM	250 bar	300 bar	175 h7	800 RPM	Buna-N	Clockwise	Standard pressure SAE metric	Male spline DIN 5463	None	250.9
261191	20 in stock	POR	Pump & Motor Division Europe	Denison	420 bar	1 RPM	250 bar	300 bar	175 h7	750 RPM	Buna-N	Clockwise	Standard pressure SAE metric	Male spline DIN 5463	None	304.1
261232	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	Bi-directional incremental Elcis encoder	56.4
261236	Backordered	POR	Pump & Motor Division Europe	Denison	420 bar	1 RPM	250 bar	300 bar	145 h7	1150 RPM	Buna-N	Clockwise	Six-bolt connection	Male spline DIN 5463	Bi-directional incremental Elcis encoder	92.6
261239	Backordered	POR	Pump & Motor Division Europe	Denison	420 bar	1 RPM	250 bar	300 bar	160 h7	850 RPM	Buna-N	Clockwise	Six-bolt connection	Male spline DIN 5463	Tachogenerator drive	191.6
261241	Backordered	POR	Pump & Motor Division Europe	Denison	420 bar	1 RPM	250 bar	300 bar	220 h7	500 RPM	Buna-N	Clockwise	Standard pressure SAE metric	Male spline DIN 5463	None	706.9
261242	Backordered	POR	Pump & Motor Division Europe	Denison	400 bar	1 RPM	230 bar	280 bar	220 h7	450 RPM	Buna-N	Clockwise	Six-bolt connection	Male shaft with key	None	804.2
261243	Backordered	POR	Pump & Motor Division Europe	Denison	420 bar	1 RPM	250 bar	300 bar	175 h7	800 RPM	Buna-N	Clockwise	Six-bolt connection	Male shaft with key	Bi-directional incremental Elcis encoder	250.9
261247	Backordered	POR	Pump & Motor Division Europe	Denison	420 bar	1 RPM	250 bar	300 bar	175 h7	800 RPM	Buna-N (15 bar shaft seal)	Clockwise	Six-bolt connection	Male shaft with key	Bi-directional incremental Elcis encoder	250.9
261254	Backordered	POR	Pump & Motor Division Europe	Denison	420 bar	1 RPM	250 bar	300 bar	160 h7	900 RPM	Viton®	Clockwise	Standard pressure SAE metric	Male shaft with key	None	159.7
261255	Backordered	POR	Pump & Motor Division Europe	Denison	420 bar	1 RPM	250 bar	300 bar	190 h7	600 RPM	Buna-N (15 bar shaft seal)	Clockwise	Six-bolt connection	Male spline DIN 5480	None	451.6
261256	Backordered	POR	Pump & Motor Division Europe	Denison	420 bar	1 RPM	250 bar	300 bar	175 h7	750 RPM	Buna-N (15 bar shaft seal)	Clockwise	Six-bolt connection	Male spline DIN 5480	None	304.1
261259	Backordered	POR	Pump & Motor Division Europe	Denison	420 bar	1 RPM	250 bar	300 bar	190 h7	600 RPM	Buna-N	Clockwise	Six-bolt connection	Male shaft with key	Encoder drive	451.6
261260	Backordered	POR	Pump & Motor Division Europe	Denison	420 bar	1 RPM	250 bar	300 bar	190 h7	600 RPM	Buna-N (15 bar shaft seal)	Clockwise	Six-bolt connection	Male spline DIN 5463	None	451.6
261261	Backordered	POR	Pump & Motor Division Europe	Denison	420 bar	1 RPM	250 bar	300 bar	190 h7	600 RPM	Buna-N	Clockwise	Six-bolt connection	Male spline DIN 5463	Mechanical tachometer drive	451.6
261265	Backordered	POR	Pump & Motor Division Europe	Denison	420 bar	1 RPM	250 bar	300 bar	175 h7	750 RPM	Buna-N (15 bar shaft seal)	Clockwise	Six-bolt connection	Female spline DIN 5480	None	304.1

High Torque Radial Piston Motors - Series MR*

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