8 Inch Bits

Name: Efficient 2-3/8" Downhole Mud Motor for 3 1/8 to 4 3/8 Inch Bits
Brand: Yancheng Xinyongjia Petroleum Machinery Manufacturing Co., Ltd.
SKU: 2162342452

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

US$2,300.00

1 Piece

Product profile

Customization

Available

After-sales Service

Available

Warranty

1 Year

Model NO.

5LZ60X7.0-5

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

2-3/8" or 60mm Od

Drill Bit Size

3 1/8-4 3/8 " or 79-111mm

Flow Rate

32-63gpm or 120-240lpm

Rotating Speed

260-520rpm

Lobe

5:6

Stage

Transport Package

Wooden Boxes

Specification

2-3/8" or 60mm OD

Trademark

Xinyongjia or custmozation

Origin

Yancheng, Jiangsu, China

HS Code

8431431000

Production Capacity

5000piece/Year

Key features

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

API and CE Certified: Products meet API standards and hold CE, ISO9001, ISO14001, and OHSAS18001 certifications.

1-Year Warranty Coverage: Comprehensive 1-year warranty provided for all mechanical equipment and parts.

Rapid Delivery Time: Standard orders delivered within 1 week, bulk orders within 15 days after payment.

Advanced CNC Manufacturing: Utilizes CNC milling, deep hole drilling, and tungsten carbide spraying for precision.

Global After-Sales Network: Nearly 20 service centers established within major Chinese industrial groups.

High Torque Output: Delivers up to 395 N.m max torque with 264 N.m working torque for efficient drilling.

Flexible Payment Terms: Accepts T/T, L/C, D/P, PayPal, and Western Union for various order sizes.

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?

We are Yancheng Xinyongjia Petroleum Machinery Manufacturing Co., Ltd., proudly based in the thriving Jiangsu Province of east China. As industry leaders, Xinyongjia Petroleum specializes in the production of downhole motors, screw drilling tools, and drill pipes designed for measurement while drilling, including directional cable drill pipes, along with an array of essential accessories.

Q:Are you a manufacturer or trading company?

Our company operates as a dynamic enterprise, seamlessly integrating both industry and trade. We don't merely manufacture downhole motors, related products, and accessories, but we also excel in their distribution across domestic and international markets.

Q:How do you control product quality?

Our commitment to excellence is reflected in our adherence to API standards throughout the production of our downhole motors. From the stringent selection of raw materials to meticulous production processes and final product inspections, we ensure that no component progresses without meeting our high standards, guaranteeing each downhole motor's inspection clearance before delivery.

Q:How can I place an order?

4.1 Customers should provide the product name, quantity, detailed specifications, packaging requirements, and any other relevant conditions. Supplying photos or videos of similar products helps us accurately fulfill your needs. 4.2 Based on the customer's specifications, we draft a proposal along with detailed specifications for your approval. 4.3 Upon your confirmation, we prepare a proforma invoice (P/I) for mutual agreement, complete with signatures and stamps. 4.4 The order proceeds only upo

Q:What about payment terms?

5.1 We operate on a T/T basis with a 30% deposit and the remaining 70% due before delivery. Prior to the final payment, we present photos of the product and packaging for your peace of mind. 5.2 For substantial quantities, we also accommodate payment via L/C at sight.