SCM 010-130 SAE

SCM 010-130 SAE is a range of robust axial piston motors especially suitable for mobile hydraulics.

SCM 010-130 SAE is of the bent-axis type with spherical pistons. The design results in a compact motor with few moving parts, high starting torque and high reliability. It covers the entire displacement range 10-130 cm³⁄rev. at a maximum pressure of 400 bar. It features double tapered roller bearings, permit high shaft loads and gives superb speed performance. The high level of reliability is based on the choice of materials, hardening methods, surface structures and the quality assured manufacturing process. Sunfab also offers a two-bolt flange, SAE B2 010- 034 in the SCM family.

Datasheet

Installation guide

Product Benefits

High maximum speed

Smooth operation over the entire speed range

Available in many different configurations of shafts and connections

High efficiency

Speed sensor available as option

Suitable for applications with high angular accelerations due to its high rotary stiffness

Technical specifications

SCM 010-130 SAE		010 SAE B	012 SAE B	017 SAE B	025 SAE B	025 SAE C	034 SAE B	034 SAE C	040 SAE C	047 SAE C	056 SAE C	064 SAE C	084 SAE C	084 SAE D	090 SAE C	090 SAE D	108 SAE C	108 SAE D	130 SAE D
Displacement
cm³/rev		9.6	12.6	17.0	25.4	25.4	34.2	34.2	41.2	47.1	56.7	63.6	83.6	83.6	90.0	90.0	108.0	108.0	130.0
Working pressure
bar	max intermittent max continuous	400 350	400 350	400 350	400 350	400 350	400 350	400 350	400 350	400 350	400 350	400 350	400 350	400 350	400 350	400 350	400 350	400 350	350 300
Revolutions
rpm	max intermittent max continuous min continuous	8250 7500 300	8250 7500 300	8250 7500 300	6500 5900 300	6500 5900 300	6500 5900 300	6500 5900 300	5900 5300 300	5900 5300 300	5900 5300 300	5900 5300 300	4800 4400 300	4600 4200 300	4800 4400 300	4600 4200 300	4800 4400 300	4600 4200 300	4600 4200 300
Max power
kW	max intermittent max continuous	41 15	50 20	70 25	80 40	80 40	110 55	110 55	120 60	135 65	165 80	180 90	200 100	190 100	215 110	205 110	255 130	245 130	255 135
Starting torque theoretical value
Nm/bar		0.15	0.20	0.27	0.40	0.40	0.54	0.54	0.66	0.75	0.89	1.00	1.33	1.33	1.44	1.44	1.71	1.71	2.06
Moment of inertia (x 10^-3)
kg m²		0.9	0.9	0.9	1.1	1.1	1.1	1.1	2.6	2.6	2.6	2.6	6.3	7.4	6.3	7.4	6.3	7.4	7.4
Weight
kg		9.0	9.0	9.0	9.0	9.0	9.0	9.0	15.0	15.0	15.0	15.0	18.0	35.0	18.0	35.0	18.0	35.0	35.0

Data concerning RPM are based on maximum premitted peripheral velocity of the tapered roller bearing.
Max intermittent power data may vary dependent on application. For further information please contact Sunfab.
Continuous power data are based on maximum output power without external cooling of the motor housing.
Intermittent duty is defined as follows: max 6 seconds per minute, e g peak RPM when unloading or accelerating.