Are technical drawings available?

Yes, detailed CAD drawings and dimensional diagrams are available for download or upon inquiry.

What drive types are available?

We offer mechanical drive and DC drive models to meet different drilling depth requirements.

High Efficiency Drawworks for Oil Drilling Equipment

Name: High Efficiency Drawworks for Oil Drilling Equipment
Brand: Qingdao Hna Oilfield Equipment Manufacturing Co., Ltd.
SKU: 2155290492

Shandong, ChinaQingdao Hna Oilfield Equipment Manufacturing Co., Ltd.

US$42,000.00

1 Piece

Product specifications

JC20

JC30L

JC40L

Product profile

Customization

Available

After-sales Service

1 Year

Warranty

1 Year

Model NO.

Certification

ISO 9001:2000, ISO 9001:2008

Power Source

Hydraulic

Operation Pressure

Controlling Brakes

Applicable Medium

Mud, Water, Crude Oil

Structure

Horizontal

Material

Alloy

Color

Customized According

Drum

Grooved

Chains

Pressure Lubricated

Brake Rim

Water Cooled + Medium Frequency Induction Hardened

Drum Shaft

Equipped with Ventilated Air Tube Clutch

All Bearings

Rolling Bearings

Sprocket Teeth

Medium Frequency Induction Hardened

Shift Clutches

Involute Spline Type

Main Brake

Band Brake or Disc Brake

Auxiliary Brake

Eddy Brake or Eaton Brake

Weight

17528kg

Volume

34.31m3

Lead Time

30 Days

Total Annual Drawworks Capacity

80-100 Sets/Year

Transport Package

by Sea

Specification

JC20 / JC30 / JC40 / JC50 / JC70

Trademark

HNA

Origin

China

HS Code

8431431000

Production Capacity

80-100 Sets/Year

Key features

High Efficiency Design: Core hoisting component with stable performance, high reliability, and long service life.

Durable Material Construction: All shafts made of alloy steel with rolling bearings for enhanced wear resistance.

Advanced Brake System: Features water-cooled brake rim with medium-frequency induction hardening.

Flexible Drive Options: Available in mechanical drive and DC drive models for different drilling depths.

Comprehensive Warranty: Standard 1-year warranty with optional extended coverage up to 36 months.

Global After-Sales Support: 24/7 technical assistance, spare parts supply, and on-site/remote training.

Customization Capability: Custom configurations available for color, drum, chains, and brake systems.

Certified Quality: Manufactured under ISO 9001:2000 and ISO 9001:2008 standards.

Company profile

Years of Export ExperienceFast DeliveryQuality AssuranceManagement Certification

Qingdao Hna Oilfield Equipment 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: 23 Years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤3.84h

AI-Powered supplier vetting

SummaryThe supplier is identified as a professional technical supplier with broad customization, ODM, and OEM capabilities. It holds ISO9001:2015, ISO45001:2018, and ISO14001 certifications, and reports documented quality, corrective-action, and complaint-handling procedures. Its export share is stated at 71%–90%, with 23 years of export experience, inventory capability, and participation in the Offshore Technology Conference. However, it does not provide 3D software design services, has no available SDK, no overseas warehouse, showroom, agent, or branch, and no valid manufacturing-capacity contract with affiliated subcontractors. No new products were launched in the past year, and only two R&D engineers are reported. Financial records are identified for 2021–2023, but the provided information does not contain sufficient financial performance detail to assess credibility. Customer evidence includes OEM service for well-known brands and repeat-buyer preference of 50%–80%, but no Fortune 500 cooperation.

Supplier typeThe supplier explicitly describes itself as a professional technical supplier and emphasizes learning, innovation, superior products, and technical support. This supports classification as a professional technical supplier rather than a purely trading-oriented entity.

CertificationsThe supplier reports ISO9001:2015, ISO45001:2018, and ISO14001 certifications in both its sustainability and management-system information. These stated certifications provide explicit evidence of formal quality, occupational health and safety, and environmental management systems.

After-Sales capabilityThe supplier states that it provides pre-sales and after-sales technical support, while documented procedures and records exist for corrective and preventive actions and customer complaints. These statements support an established after-sales and issue-resolution process.

R&D capabilityThe supplier has two R&D engineers and offers ODM services, but it does not provide an SDK, did not launch new products in the past year, and does not offer 3D software design services. The evidence shows some development capability but also explicit limitations in recent innovation output and technical-service scope.

Production capacityThe supplier reports in-stock service capability, 23 years of export activity, an export share of 71%–90%, and proximity to Qingdao Port. However, it has no valid manufacturing-capacity contract with affiliated subcontractors and lacks overseas warehouses, branches, and agents, so production and international fulfillment capability cannot be rated as clearly strong overall.

Customization capabilityThe supplier explicitly supports customization from samples, customization from designs, full customization, minor customization, flexible customization, and ODM services. This is direct evidence of broad customization capability, although 3D software design services are not provided.

Client casesThe supplier reports participation in the Offshore Technology Conference, OEM service for well-known brands, and repeat-buyer preference of 50%–80%. However, it reports no cooperation with Fortune 500 companies and provides no specific customer names or case details, so the evidence is positive but limited.