What is the delivery period?

We commit to dispatching orders within 15 days following receipt of advance payment, with regular orders often shipped in under a week.

Do you offer customization services?

Yes, we provide bespoke customization for OD, drill bit size, flow rate, rotating speed, and lobe configuration to meet unique client needs.

What certifications does the company hold?

We hold API and CE international certifications, along with ISO9001:2008, ISO14001:2004, and OHSAS18001:2007 management system certifications.

Efficient Downhole Drilling Mud Motor for 95-121mm Bit Sizes Applications

Name: Efficient Downhole Drilling Mud Motor for 95-121mm Bit Sizes Applications
Brand: Yancheng Xinyongjia Petroleum Machinery Manufacturing Co., Ltd.
SKU: 2182527132

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

Manufacturing Process

CNC Milling

Surface Treatment

Spray-Paint

Operation Pressure

Atmospheric Pressure

Material

Alloy

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

API and CE Certified: Meets rigorous API protocols and holds CE international certifications for global compliance.

Customizable Specifications: Offers flexible customization for OD, drill bit size, flow rate, speed, and lobe configuration.

1-Year Warranty Coverage: Provides a comprehensive 1-year warranty for mechanical defects and component failures.

Rapid Delivery Timeline: Dispatches orders within 15 days after payment receipt for regular and bulk orders.

Advanced CNC Manufacturing: Utilizes precision CNC milling and advanced testing equipment for superior product quality.

High Torque Output: Delivers up to 902 N.m maximum torque for efficient drilling in challenging oilfield conditions.

Flexible Payment Options: Accepts T/T, L/C, D/P, PayPal, and Western Union to accommodate diverse client needs.

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.

Product Q&A

Q:Who are you?

Yancheng Xinyongjia Petroleum Machinery Manufacturing Co., Ltd. is a distinguished leader in Jiangsu Province, specializing in innovative downhole motors, screw drilling tools, and MWD drill pipes.

Q:Are you a manufacturer or trading company?

We are a dynamic manufacturer merging deep industry expertise with robust trade acumen, excelling in both domestic and international market distribution.

Q:How do you control product quality?

We rigorously follow API protocols throughout manufacturing, executing comprehensive quality control from raw material inspection to final product examination.

Q:How can I place an order?

Provide product name, quantity, specifications, and packaging preferences. We will prepare a detailed offer, draft a proforma invoice upon confirmation, and commence production after payment.

Q:What about payment terms?

Standard terms require a 30% T/T deposit with 70% due before delivery. For large orders, L/C at sight is available. Photos are provided for approval prior to final payment.