What is the delivery period?

Regular orders are dispatched within 15 days of receiving advance payment. Bulk orders are delivered within half a month.

Do you offer customization services?

Yes, we offer full customization including dimensions, drill bit size, flow rate, and rotating speed based on client samples or designs.

What certifications do you hold?

Our company holds API, CE, ISO9001:2015, ISO45001:2018, and ISO14001 certifications, demonstrating our commitment to quality and safety.

2-7/8" Adjustable Downhole Mud Motor for Directional Drilling

Name: 2-7/8" Adjustable Downhole Mud Motor for Directional Drilling
Brand: Yancheng Xinyongjia Petroleum Machinery Manufacturing Co., Ltd.
SKU: 1990516301

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

US$6,500.00

1 Piece

Product profile

Customization

Available

After-sales Service

Available

Warranty

1 Year

Model NO.

5LZ73*7.0-4

Certification

CE, ISO 9001:2000, ISO 9001:2008, API

Power Source

Hydraulic

Operation Pressure

Atmospheric Pressure

Applicable Medium

Mud

Structure

Vertical

Material

Alloy

Manufacturing Process

CNC Milling

Surface Treatment

Spray-Paint

Od

2-7/8" or 73mm Od

Drill Bit Size

3 3/4-4 3/4 " or 95-121mm

Flow Rate

48-111gpm or 180-420lpm

Rotating Speed

150-350rpm

Lobe

5:6

Stage

Fixed Bend

1.25 Deg

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

Customizable Dimensions: OD and drill bit size can be customized to 2-7/8" or 73mm OD and 3 3/4-4 3/4" drill bit size.

API and CE Certified: Holds prestigious API and CE international certifications ensuring global compliance and quality.

1-Year Warranty: Comes with a comprehensive 1-year warranty covering mechanical defects and performance issues.

Fast Delivery: Regular orders dispatched within 15 days; bulk orders delivered within half a month.

Global After-Sales Network: Nearly 20 dedicated after-sales centers in major oil fields and expanding globally for support.

Advanced R&D Team: Backed by 15 invention patents and partnerships with Tongji University and East China University.

Flexible Payment Terms: Accepts T/T (30% deposit), L/C at sight, D/P, PayPal, and Western Union for various order sizes.

Precision CNC Manufacturing: Produced using state-of-the-art CNC milling machines and advanced testing equipment for high 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: ≤0.11h

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.

Product Q&A

Q:Who are you?

Yancheng Xinyongjia Petroleum Machinery Manufacturing Co., Ltd. is a leading manufacturer in Jiangsu Province, China, specializing in high-performance downhole motors, screw drilling tools, and MWD drill pipes.

Q:Are you a manufacturer or trading company?

We are a dynamic manufacturer that combines deep industry expertise with robust trade capabilities, producing downhole motors and distributing solutions globally.

Q:How do you control product quality?

We strictly adhere to API protocols throughout manufacturing, from raw material inspection to final product examination, ensuring superior quality and reliability.

Q:How can I place an order?

Provide product name, quantity, specifications, and packaging preferences. We will send a detailed offer, draft a proforma invoice upon confirmation, and finalize the order after payment receipt.

Q:What are the payment terms?

We accept 30% T/T deposit with 70% balance before delivery, or L/C at sight for substantial orders. Other options include D/P, PayPal, and Western Union.