Road Roller Sauer 90r100 90r130 90L100 Hydraulic Piston Pump

Basic Info.

Model NO.	90R100
Standard	Standard
Lead Time	7 Days
Size	56X45X55cm
Colour	Black
Transport Package	in Wooden Box
Specification	90R100
Trademark	Sauer
Origin	China
HS Code	8413503190
Production Capacity	100 Pieces

Product Description

Road Roller Sauer 90R100 90R130 90L100 Hydraulic Piston Pump
Series 90 Family of Pumps and MotorsSeries 90 hydrostatic pumps and motors can be applied together or combined with other products in asystem to transfer and control hydraulic power. They are intended for closed circuit applications.1 Series 90 - advanced technology2 Seven sizes of variable displacement pumps3 Proven reliability and performance4 Compact, lightweight5 Worldwide sales and service6 PLUS+1 ™ compliant controls and sensorsSeries 90 variable displacement pumps are compact, high power density units. All models utilize theparallel axial piston/slipper concept in conjunction with a tiltable swashplate to vary the pump'sdisplacement. Reversing the angle of the swashplate reverses the flow of oil from the pump and thusreverses the direction of rotation of the motor output.Series 90 pumps include an integral charge pump to provide system replenishing and cooling oil flow, aswell as control fluid flow. They also feature a range of auxiliary mounting pads to accept auxiliaryhydraulic pumps for use in complementary hydraulic systems. A complete family of control options isavailable to suit a variety of control systems (mechanical, hydraulic, electric).Series 90 motors also use the parallel axial piston/slipper design in conjunction with a fixed or tiltableswashplate. They can intake/discharge fluid through either port; they are bidirectional. They also includean optional loop flushing feature that provides additional cooling and cleaning of fluid in the workingloop. For more information on Series 90 motors

Sauer 90		Dimension	90R03090L030	90R04290L042	90R05590L055	90R07590L075	90R10090L100	90R13090L130	90R18090L180	90R25090L250
Displacement		cm3	30	42	55	75	100	130	180	250
		in3	1.83	2.56	3.35	4.57	6.1	7.93	10.98	15.25
Input speed	Minimum	min-1 (rpm)	500	500	500	500	500	500	500	500
	Rated	min-1 (rpm)	4 200	4 200	3 900	3 600	3 300	3 100	2 600	2 300
	Maximum	min-1 (rpm)	4 600	4 600	4 250	3 950	3 650	3 400	2 850	2 500
	Max. Attainable	min-1 (rpm)	5 000	5 000	4 700	4 300	4 000	3 700	3 150	2 750
Theoretical		Nm/bar	0.48	0.67	0.88	1.19	1.59	2.07	2.87	3.97
Torque		in lb/1000 psi	290	410	530	730	970	1 260	1 750	2 433
Mass moment of inertia of the int. rotating parts		kg m2	0.0023	0.0039	0.006	0.0096	0.015	0.023	0.038	0.065
		lb ? ft2	0.0546	0.0926	0.1424	0.228	0.356	0.546	0.902	1.543
Weight (with MA Control)		kg	28	34	40	49	68	88	136	154
		lb	62	75	88	108	150	195	300	340

Usage

Paver,Road Roller,Concrete Mixer