What is the maximum torque output?

The maximum torque output is 1287 N.m (949 lb.ft).

Are you a manufacturer or trading company?

We are an enterprise integrating industry and trade, manufacturing and selling downhole motors and accessories.

Advanced HDD Downhole Mud Motor 2-7/8" for Efficient Drilling

Name: Advanced HDD Downhole Mud Motor 2-7/8" for Efficient Drilling
Brand: Yancheng Xinyongjia Petroleum Machinery Manufacturing Co., Ltd.
SKU: 2054727902

Jiangsu, ChinaYancheng Xinyongjia Petroleum Machinery Manufacturing Co., Ltd.

US$2,600.00

1 Piece

Product profile

Customization

Available

After-sales Service

Available

Warranty

1 Year

Model NO.

5LZ73mm 7.0Mpa 120 degree

Manufacturing Process

CNC Milling

Surface Treatment

Spray-Paint

Operation Pressure

Atmospheric Pressure

Material

Alloy

Od

2-7/8"

Drill Bit Size

3 3/4-4 3/4 "

Flow Rate

55-111gpm

Rotating Speed

178-355rpm

Lobe

5:6

Stage

Connecting Threads at Both Ends

2 3/8 PAC(Upper End), 2 3/8 PAC(Lower End)

Connecting Rod Assembly

Ball Hinge

Transport Package

Wooden Boxes

Specification

2-7/8" or 73mm OD

Trademark

Xinyongjia or custmozation

Origin

Yancheng, Jiangsu, China

HS Code

8431431000

Production Capacity

5000piece/Year

Key features

API & CE Certified: Passed API, CE, ISO9001, ISO14001, and OHSAS18001 international certifications.

Customizable Specifications: OD, drill bit size, flow rate, speed, and lobes can be customized to meet specific needs.

High Performance Output: Max torque of 1287 N.m, max power output of 48KW, and working pressure drop of 4.0Mpa.

Fast Delivery Time: Ordinary orders delivered within a week; bulk orders within half a month.

Professional R&D Team: 15 invention patents and 30 utility model patents with industry-university-research consortium.

Strict Quality Control: 100% inspection for finished products including visual and function checks before delivery.

Global After-Sales Support: Nearly 20 after-sales centers established in major oil fields with international expansion.

Advanced Manufacturing: Equipped with CNC milling, thread lathes, and strict testing equipment for precision.

Company profile

High Repeat Buyers ChoiceCooperated with Fortune 500Patents AwardedNational Award received

Yancheng Xinyongjia Petroleum Machinery Manufacturing Co., Ltd.

Jiangsu, China

Business Type: Manufacturer/Factory, Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 1 Year CertifiedNearest Port: Shanghai PortAverage Response Time: ≤0.17h

AI-Powered supplier vetting

SummaryYancheng Xinyongjia Petroleum Machinery Manufacturing Co., Ltd. is a petroleum machinery manufacturer established in 2005 and described as a national high-tech enterprise and first-class network enterprise of PetroChina and Sinopec. It reports API, UDEM, ISO9001, ISO14001 and occupational health and safety certifications, although some certification records are historical and their current validity is not fully established. The supplier demonstrates broad customization, ODM, OEM for well-known brands, recent new-product development and a national science and technology progress award. Production evidence includes three production lines, 5,000 downhole motors annually, and 6–10 quality-control staff. Written procedures and records support supplier assessment, corrective actions, complaint handling and finished-product inspection. Overseas service infrastructure is limited: no overseas warehouse, showroom, agent or branch, or offline trade-show participation is reported; exports account for 1%–10% of sales...

Supplier typeThe supplier is identified as a petroleum machinery manufacturer integrating R&D, production, sales and services, with a stated focus on downhole motors and petroleum equipment. It is also described as a national high-tech enterprise and a first-class network enterprise of PetroChina and Sinopec, indicating a manufacturing-oriented industrial supplier rather than a trading-only company.

CertificationsThe supplier reports ISO9001:2015 and ISO14001:2015 certificates, plus other certifications; another company description reports API, UDEM, ISO9001:2008, ISO14001:2004 and OHSAS18001:2007 certifications. These records provide explicit evidence of certification holdings, although the slices do not confirm the current validity or scope of every listed certificate.

After-Sales capabilityWritten procedures and followed records are reported for supplier-service assessment, corrective and preventive actions, and customer complaint handling. However, the supplier reports no overseas warehouse, showroom, agent or branch, and no overseas-service countries, so formal service processes exist but overseas service infrastructure is limited.

R&D capabilityThe supplier reports new products during the past year, ODM services, broad R&D customization, a national science and technology progress award, and more than 20 years of R&D and manufacturing involvement. The absence of an available SDK limits software-development support, but the evidence explicitly supports strong product-oriented innovation capability.

Production capacityThe supplier reports three production lines, 6–10 quality-control staff, annual output of 5,000 downhole motors, and a manufacturing history beginning in 2005. Finished-product inspection is conducted under written instructions that are uniformly followed, supporting established production and quality-control capability.

Customization capabilityThe supplier explicitly offers customization from samples and designs, full, minor and flexible customization, and states that products can be customized to customer requirements. ODM availability and OEM service for well-known brands further support broad customization capability.