Cost-Effective Top Drive for Drilling Rig Direct Manufacturer in China

• Customization: Available
• Warranty: 1 Year
• Certification: ISO 9001:2000
• Model NO.: DQ50BQ-VSP
• Power Source: Electric
• Operation Pressure: Atmospheric Pressure
• Applicable Medium: Mud
• Structure: Vertical
• Material: Stainless Steel
• Transport Package: Shipping
• Specification: 5900mm*1741mm*1615mm
• Trademark: DHANDONG VS
• Origin: China
• HS Code: 8431432000
• Production Capacity: 500 Pieces/Year
• Package Size: 500.00cm * 400.00cm * 700.00cm
• Package Gross Weight: 11000.000kg

Product Description

Specification

high-performance top drive system

The top drive system is a new style drilling system,which is used to replace the traditional equipment.It is intergrated with mechanical,electrical and hydraulic technology and has advanced automation level,which represent the highest level and the direction of the drilling equipment development in 21st century.

SHANDONG VS PETROLEUM TECHNOLOGY CO. Ltd, who was founded in 2010. We′ve in the Top Drive market more than l6 years, we have perfect OEM import channel in the US, Canada and EU, in the price and product quality strictly controlled, and the long-term qualified supplier of CNPC, SINOPECCNOOC and COPE.

The company owns a plant with an area of 8903 square meters and an office building with an area of 3000 square meters, Currently, the company employs more than 16 engineering and technical workers.

Our main business is divided into Top Drive Maintenance(domestic and overseas), manufacturing and exporting of Top Drive equipment and accessories.

Key Configurations

Engine: High-torque, low-emission diesel engine (Tier III compliant)
Hydraulic System: Precision-controlled pumps and valves for smooth operation
Undercarriage: Reinforced steel tracks with adjustable tension
Cab: Ergonomic ROPS/FOPS-certified cabin with air conditioning
Arm & Bucket: Multiple size options (standard, long-reach, heavy-duty)
Control System: Intelligent monitoring panel with fault diagnostics

Technical Specifications

(Custom configurations available upon request.)

Model	Rated Drinlling Depth	Maximum load KN	Operating torque kN.m
DQ20B-VSP	2000m	1350KN/150US tons	27.5KN.m
DQ30B-VSP	3000m	1800KN/200US tons	27.5KN.m
DQ30BQ-VSP	3000m	1800KN/200US tons	27.5KN.m
DQ40B-VSP	4000-4500m	2666KN/300US tons	50KN.m
DQ50B-VSP	5000m	3150KN/350US tons	50KN.m
DQ50BQ-VSP	5000m	3150KN/350US tons	70KN.m
DQ70B-VSP	7000m	4500KN/500US tons	78KN.m

After Sales Service

Standard Warranty: 12 months or 2,000 operating hours (whichever comes first).
Extended Warranty: Optional coverage up to 36 months.
Global Support: 24/7 technical assistance and spare parts supply.
Training: On-site or remote operation/maintenance training.

Company Profile

XXX Heavy Machinery Co., Ltd.

XXX Heavy Machinery Co., Ltd. is a leading Chinese manufacturer of construction equipment with over 20 years of expertise. Certified with ISO 9001, CE, and GOST, we export to 50+ countries, offering reliable machinery backed by R&D innovation and strict quality control.

Why Choose Us?

Other Products

OEM/ODM capabilities
Competitive pricing & bulk discounts
Fast shipping & customs clearance support
Turnkey project solutions

mud pump

IBOP

gooseneck

gear box

clamp

FAQ

Q: What's the lead time for orders?
A: Standard models ship in aboult 30 days; customized units require 30–45 days.

Q: Do you provide after-sales service overseas?
A: Yes, we have partnered service centers in key regions.

Q: Can I request a customized bucket size?
A: Absolutely! We offer tailored attachments.

Q: What documents do you provide for export?
A: Full export package (Commercial Invoice, Packing List, Bill of Lading, COC, etc.).

Q: How do I place an order?
A: Contact us via email/phone for a quote, then confirm with a PO.