What certifications does this product hold?

The product holds ISO 9001:2000 certification and meets SGS standards.

What is the minimum order quantity for this product?

The minimum order quantity is 1 set.

What are the payment terms and lead times?

Payment terms are LC or T/T. The average lead time is within 15 workdays for both peak and off-season.

Lz 197mm Series Vibratory Shock Downhole Motor

Name: Lz 197mm Series Vibratory Shock Downhole Motor
Brand: Weifang Sheng De Petroleum Machinery Manufacturing Co., Ltd.
SKU: 2044750292

Shandong, ChinaWeifang Sheng De Petroleum Machinery Manufacturing Co., Ltd.

US$1,000.00-3,000.00

1 Piece

Product profile

Customization

Available

After-sales Service

Available

Warranty

1 Year

Model NO.

197mm

Manufacturing Process

CNC Milling

Surface Treatment

Spray-Paint

Operation Pressure

Atmospheric Pressure

Material

Alloy

Motor Rubber

High Temperature/Oil Resistance/Super Hard

Rotor Surface Treatment

Chrome Plating/Tungsten Carbide Spray

Certification

ISO 9001:2000

Standard

SGS

Transport Package

Wooden Boxes

Specification

197mm

Trademark

Shengde or custmozation

Origin

Weifang, Shandong

HS Code

8479899990

Production Capacity

800pieces/Year

Key features

Enhanced Rock-Breaking Efficiency: Provides high-frequency, low-amplitude torsional impact to improve drilling speed and efficiency.

Reduces Stuck-Slip Phenomenon: Minimizes the occurrence of 'jam-slip' to prolong the service life of the drill bit.

High-Temperature Resistance: Motor rubber is customized for high temperature, oil resistance, and super hardness.

Durable Rotor Surface: Rotor surface treatment includes chrome plating and tungsten carbide spray for durability.

100% Quality Inspection: Finished products undergo 100% functional inspection with uniform instructions.

Flexible Customization: Offers full, minor, and flexible customization from samples or designs.

ISO 9001 Certified: Manufacturing process meets ISO 9001:2000 certification standards.

Reliable Warranty Support: Provides 1-year warranty and available after-sales service for peace of mind.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperienceManagement Certification

Weifang Sheng De Petroleum Machinery Manufacturing Co., Ltd.

Shandong, China

CertifiedBusiness 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: 14 years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤0.33h

AI-Powered supplier vetting

SummaryThe supplier is identified as a professional technical supplier offering 3D software design, R&D, ODM, OEM, and broad customization services. It operates or has access to extensive manufacturing equipment, including CNC, heat treatment, painting, rubber processing, welding, and blasting equipment. Quality and management evidence includes ISO9001:2015, ISO45001:2018, ISO14001, written inspection procedures, corrective-action procedures, complaint-handling procedures, and recent fire-drill activity. Service coverage includes an overseas warehouse, Qingdao Port proximity, accepted FOB/CIF/CFR quotations, LC/T/T payment terms, and stated lead times within 15 workdays. However, the supplier reports no in-stock capacity, no overseas showroom, no available SDK, and no valid manufacturing-capacity contract with related subcontractors. Financial information is limited to reporting years and does not establish financial strength.

Supplier typeThe supplier is explicitly described as a professional technical supplier and provides services and products related to mining machinery, environmental-protection equipment, industrial automation, chemical products, rubber products, valves, metal products, and equipment repair or maintenance. This supports classification as a technical and industrial equipment supplier.

CertificationsThe supplier reports ISO9001:2015, ISO45001:2018, and ISO14001 certifications, along with other unspecified certifications. These stated certifications indicate documented quality, occupational safety, and environmental management coverage.

After-Sales capabilityThe supplier has an overseas warehouse, written and followed procedures for supplier-service assessment, corrective and preventive actions, and customer complaints. However, it reports no in-stock service capacity and no overseas showroom, so the evidence supports procedural after-sales capability but not comprehensive local service coverage.

R&D capabilityThe supplier provides 3D software design services, reports R&D capability and new products within the past year, and offers ODM services. However, it explicitly has no available SDK, so the evidence supports product and design innovation but not SDK-based development capability.

Production capacityThe supplier lists substantial production equipment, including CNC machining and lathes, milling, pressing, heat treatment, painting, rubber refining, vulcanizing, plasma spray welding, and shot blasting. It also states lead times within 15 workdays in both peak and off-season and has written inspection procedures, although it reports no valid manufacturing-capacity contract with related subcontractors and no in-stock capacity.

Customization capabilityThe supplier explicitly supports customization from samples, designs, full customization, minor customization, and flexible customization. Its 3D design, R&D, ODM, and OEM capabilities further support the ability to develop customized products and designs.

Client casesThe supplier states that it provides OEM services for well-known brands, which is direct evidence of at least one category of customer experience. No specific customer names, product cases, order results, or verifiable project details are provided, so the breadth and quality of customer cases cannot be fully assessed.

Product Q&A

Q:What is the primary function of this vibratory shock downhole motor?

It assists the drill bit in improving rock-breaking efficiency by applying periodic torsional impacts, reducing the 'stuck-slip' phenomenon and increasing drilling speed.

Q:How does the motor generate torsional impact force?

Drilling fluid flow creates pressure changes in the venturi path, causing the rotor to move radially within the retaining ring, generating high-frequency, low-amplitude torsional impact.

Q:What customization options are available for the motor components?

Customization is available for motor rubber (high temp/oil resistance/super hard) and rotor surface treatment (chrome plating/tungsten carbide spray).

Q:What is the warranty period and after-sales service availability?

The product comes with a 1-year warranty, and after-sales service is available.

Q:What materials are used in the construction of this motor?

The main material used is Alloy, with surface treatment involving spray-paint.