Name: A4FM250 Bosch Rexroth Hydraulic Motor 4000W High Speed Axial Piston Fixed Motors
Brand: Bosch Rexroth
Price: 1 USD

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A4FM250 Bosch Rexroth Hydraulic Motor 4000W High Speed Axial Piston Fixed Motors

Brand Name:Bosch Rexroth

Certification:GS, RoHS, CE, ISO9001

Model Number:A4FM250

Minimum Order Quantity:1 pcs

Delivery Time:5days

Payment Terms:L/C, T/T, D/P, Western Union, Paypal, Money Gram

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Guangdong MKS Hydraulic Co., Ltd.

Active Member

Location: Foshan Guangdong China

Address: No.100, Wufeng 4th road, Chancheng District, Foshan City, Guangdong Province, China.

Supplier`s last login times: within 39 hours

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Product Details Company Profile

Product Details

High Voltage High Speed Motor A4FM250 Hydraulic Axial Piston Fixed Motors by Rexroth

Basic Info.

Model NO.

Rexroth

Certification

GS, RoHS, CE, ISO9001

Excitation Mode

Excited

Power Rating

4000W

Casing Protection

Open Type

Number of Poles

Speed

High Speed

Type

Plunger Type

R902416188

a A4f M 250 /30W-Vpb01 -S1075

R902455492

a AA4f M 250 /30W-VSD52K07 Es1625

R987034130

A4FM 250/30W-Nzb01

Trademark

MKS

Transport Package

Wooden Box

Specification

cast iron

Origin

China

HS Code

8412291000

Product Description

Technical data
High pressure motor for confined installation spaces
Sizes 71 to 1000
Nominal pressure 350 bar
Maximum pressure 400 bar
Open and closed circuit
Features
Particularly well suited for applications, where a compact installation size is required
High tolerance to torsional vibrations
Long service life at high pressures
Very high total efficiency
Low noise
Swashplate design
Technical data

Size		NG		71	125	250	500	1000
Geometric displacement, per revolution		V_g	cm3	71	125	250	500	1000
Maximum rotational speed1)		nnom	rpm	3200	2600	2200	1800	1600
Inlet flow at V_g and n_nom		q_V	l/min	227	325	550	900	1600
Power at V_g, n_nom and Δp = 350 bar		P	kW	91	131	277	525	933
Torque at V_g and Δp = 350 bar		M	Nm	396	696	1393	2783	5565
Torque constant		M_K	Nm/bar	1.13	1.99	3.97	7.95	15.9
Rotary stiffness Drive shaft	Shaft end P	c	kNm/rad	146	260	527	1145	2730
Rotary stiffness Drive shaft	Shaft end Z	c	kNm/rad	146	263	543	1136	2845
Moment of inertia of the rotary group		JTW	kgm2	0.0121	0.0300	0.0959	0.3325	1.20
Actual starting torque at n= 0 rpm and Δp = 350 bar (approx.)			Nm	320	564	1127	2254	4507
Maximum angular acceleration		a	rad/s2	20000	13000	8000	2800	1450
Case volume		V	l	2.0	3.0	7.0	11.0	27
Weight (approx.)		m	kg	34	61	120	220	423

Company Profile

MKS hydraulic specializes in producing, sales and maintenance of hydraulic pumps and motors. The company has been working in hydraulic field since 1995 and wealth professional knowledge and field experience. We have developed and produced A4VSO, A4FO, A4FM, A10VSO, Parker PV varies hydraulic pumps and motors. Other series are also in the researching and developing design. With the concept “quality wins market, integrity casts the brand”, we strictly implement the testing standard and strive to be a hydraulic company worthy of customer’s trust.
MKS products have been widely used in iron and steel metallurgy, forging, ceramics, water conservancy and hydra-power, construction machinery, ship, mining, agricultural machinery and other fields.

MKS technical team has more than 10 R&D and designer which committed to research and development of hydraulic components,3D dynamic simulation process to upgrade,cooperating with advanced testing equipment, makes every effort to keep improving of new varieties of each series dedicated high durability efficiency parts as our priority, to meet the needs of users, and pursuit of every perfect products is the aim. The R&D department is a cohesion vitality and pursues of the enterprise brand.

MKS main products are: plunger pump, vane pump, gear pump, direction valve, pressure valve, flow control valve, proportional valve, cartridge valve and hydraulic fittings, etc. We undertake all kinds of hydraulic system equipment design and manufacturing. The products are widely used in engineering, plastic machinery, shoes, casting, metallurgical, mining, metal cutting tools and other kinds of hydraulic system.