API 6 3/4′′ Downhole Drilling Motor / Mud Motor for HDD

• After-sales Service: 120hours
• Warranty: 120hours
• Manufacturing Process: Casting
• Surface Treatment: Spray-Paint
• Operation Pressure: Mud Pressure
• Material: 4145h
• Model NO.: 7LZ172x7.0-5
• Od: 172mm
• Bit Size: 213-251mm
• Connected Thread: 4 1/2"Reg
• Lobe: 7:8
• Stage: 5
• Flow Rate: 1183-2366 Lpm
• Rotory Speed: 84-168 Rpm
• Max Pressure Loss: 5.65 MPa
• Max Torgue: 10137n.M
• Max Presure: 170 Kn
• Transport Package: Sdandard Packing for Downhole Motor
• Specification: 172mm
• Trademark: JW
• Origin: China
• HS Code: 8431431000
• Production Capacity: 300piece/Month

Product Description

API 6 3/4'' Downhole Drilling Motor / Mud Motor For HDD

1.Description about downhole mud motor
Downhole motor is a kind of downhole dynamic drilling tool upon the power of drilling mud. Mud stream from the outlet of mud pump flows through a by-pass valve into the motor. This stream produces pressure loss at both inlet and outlet of the pump, to push the rotor into rotating, and to transmit the torque and speed onto the bit. The downhole motor property mainly depends upon its property parameters.

ADVANTAGES OF DOWNHOLE MOTOR
Increased rate of penetration.
Better hole deviation control.
Reduction in drill string failure rate.
Reduction in wear and tear of the swivel, Kelly, and rotary drives.
Reduction in fuel cost, since compared to rotary drilling, less energy is required to power a downhole motor.
1. Material: High manganese steel
2. Standard: API
3. Features: Big torque, high effective, wide flow rate range, running stable and long using time.
4. Specifications: Fit for 3 1/2"--17 1/2" well hole, including  straight body, single- bent double-bent ,and adjustable housing construction.

Model	Thread	Flow Rate lpm	Rotary Speed rpm	Working pressure loss Mpa	Output Torque N.m	Max Pressure Loss Mpa	Max Torque N.m	Working Pressure KN	Output Power KW
5LZ172x7.0-4	4-1/2REG	947-1894	78-154	3.2	4160	4.52	5525	100	126
5LZ172x7.0-5	4-1/2REG	947-1894	78-154	4	5200	5.65	7345	100	118
5LZ172x7.0-6	4-1/2REG	947-1894	78-154	4.8	6240	6.78	8814	100	142
7LZ172x7.0-5	4-1/2REG	1183-2366	84-168	4	7176	4	7176	100	150
7LZ172x7.0-5.5	4-1/2REG	1183-2366	84-168	4.4	7895	4.4	7895	100	176
7LZ172x7.0-5.7	4-1/2REG	1183-2366	76-152	4.56	9030	4.56	9030	100	170

2.Downhole motor show:
3.Packing and shipping:
Packing:plywood box or iron bracket
Shipping: by sea or by air.

4.Our service
Delivery Time: Based on order quantity, normally it takes 30 days for production.Only 2 or 3 days if we
have stock on your request size.
Quality Control: We have our professional QC and all the products will be strict inspection and testing for
every order before shipping out. 
After Services: Technical Support will be available in any time. We could provide the professional suggestion
for you.

5.JW Company introduction
Established in 2005, Cangzhou JW Petroleum Machinery Co.,Ltd is a professional technology-oriented manufacturer specialized in the production downhole motor and some other drilling tools and fishing tools. Which located at the center of Beijing-Tianjin-Hebei-Shandong-Henan-Region which is adjacent to National Expressway No.106,166km away from Beijing, 110km away from Tianjin and 35km away from Baiyangdian, the Pearl of Huabei Area. More convenient transport, faster delivery, With over 10 years experiences, our mission at JW is to maintain at the top in product integrity and customers satisfaction worldwide. We hope you consider us for your future needs.
With professional producing technology and honest management, JW people will create brilliant future with new and old customers together.

Contact Us 

ALL SIZE DOWNHOLE MOTOR AVAILABLE ,PLS CONTACT ME AT ANY TIME.