High Quality Bm4 Hydraulic Steering Motor, Power Motor for Petroleum Machine

• Certification: CE, ISO9001
• Pressure: High Pressure
• Work Temperature: High Temperature
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: BM4-245, 310, 390, 490, 630, 800
• Installation: Vertical
• Material: Cast Iron/Ductile Iron
• Applicable Field: Construction & Petroleum & Coal Machinery
• Custom Scope: Flange & Output Shaft & Spraying Color
• External Connection: Involute Spline
• Speed: High Speed
• Transport Package: Wooden Case & Carton & Foam Board
• Specification: 35*20*25
• Trademark: haizhuo
• Origin: Qingzhou Weifang China
• HS Code: 8413602290
• Production Capacity: 75000pieces/Year
• Package Size: 35.00cm * 20.00cm * 25.00cm
• Package Gross Weight: 20.000kg

Product Description

BM4 series motors have the following structural features:
1. The embedded column stator and rotor design has higher oil distribution accuracy and mechanical efficiency.
2. Double rolling bearings at both ends are designed to have large lateral bearing capacity.
3. Reliable shaft seal design can withstand higher back pressure and can be used in series and parallel.
4. The forward and reverse conversion is convenient and the rotation speed is stable.
5. Various installation forms of connecting flanges, output shafts and oil ports.
6. It is widely used in petroleum, coal machinery, small cranes and other construction machinery.

Parameters & Connection  

Main Specification of BM4 Series
Displacement(ml/r)		245	310	390	490	630	800
Flow(LPM)	cont	80	80	80	80	80	80
	int.	100	100	100	100	100	100
Speed(RPM)	cont	320	250	200	156	120	106
	int.	390	300	240	200	150	120
Pressure(Mpa)	cont	14	14	14	14	12.5	10
	int.	15	15	15	15	13	12
Torque(N*m)	cont	435	556	698	870	997	1024
	int.	502	664	798	1058	1178	1380

Company Profile

Qingzhou Haizhuo mechanical equipment Co., Ltd. As a leader in the hydraulic industry, we have been committed to the design, R & D, production and sale of hydraulic components of construction machinery for decades.

We focus on the design and development of engineering loaders, excavators and agricultural equipment series, non-standard hydraulic equipment pump valves, and have a number of patents.

Among them, the most competitive hydraulic pump/ valve/ motor and steering gear have an annual productivity of 300,000 sets.
Integrate the management concept of HPS lean production into the R & D process, production process, quality monitoring and after-sales service.
We will continue to cooperate effectively with Carter Shangong, Shandong Lingong, Liugong, XCMG, Longgong and so on!And We also sincerely hope to provide high-quality and low-cost products on the foreign trade platform to friends !

Cooperative Partner

 

Qualification & Certification

Packaging & Shipping


You can choose the transportion as you need,and the packaging process will be strictly implemented, and the perfect delivery will be ensure to you.

Our Advantages

1.The product has high quality and low price, and can be maintained for a long time.
2.Shell castings are provided by high-quality HT/QT/RuT manufacturers to ensure excellent performance.
3.Use environmental  water-based paint manipulator for automatic spraying to ensure high-quality appearance.
4.The best hydraulic R & D team in the industry,from the technical process to reassure security.

FAQ

1. We are an experienced hydraulic parts manufacturer over 10 years.
2. Our team: customers-focused,you'll get reply within 10 minutes.
3. Haizhuo: Provide products with good cost performance.

Q:Can I get a sample?
0f course you can,but you may need to pay sample charge which will be returned after formal order signed.

Q:What about Haizhuo delivery term?
10-15 days after final payment received.

Q:What about the payment term?
30%~50% advance payment,70~50%  balance by T/T.

Q: How can I get your pricelist?
Please send an enquiry to us ,our sales will offer you a free quotation reply within 24 hours.

Warm Reminder
If you are interested in our products and descriptions, please click the area below to contact our product specialist. Thank you very much!