Shandong Zhengyuan Drilling and Production Intelligent Equipment Co., Ltd
                                                                                                           
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7 Years
Since 2019
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SL400S Crawler Water Well Drilling Rig 400m Depth 8000Nm Torque

Price Negotiable
Price: US$39000/set
MOQ: 1 set
Delivery Time: 7-15 days
Brand: Zhengyuan Drilling & Production
Product Description
SL400S Crawler-type Multi-functional Water Well Drilling Rig
The SL400S is a high-efficiency, multi-functional crawler-type water well drilling rig designed for superior performance across various drilling applications.
About Zhengyuan Drilling
Shandong Zhengyuan Drilling and Production Intelligent Equipment Co., Ltd. was founded in 2005 and expanded in 2019. Located in Feicheng High-tech Zone, Tai'an City, Shandong Province, the company specializes in research, development, design, and manufacturing of perforation equipment.
Our products feature high operational efficiency, low construction costs, reliable performance, and easy operation. They serve diverse applications including water wells, rescue wells, mining, exploration, hydropower, oil/gas, and municipal engineering.
SL400S Water Well Drilling Rig in operation
Technical Specifications
Max drilling depth 400m Max rotary torque 8000/4000Nm
Drilling diameter 105-325mm Max rotary speed 75/150r/min
Air pressure 1.2-3.5Mpa Small auxiliary winch lifting force 1.5T
Air consumption 16-55m³/min Drilling efficiency 10-35
Drill pipe length 6m Moving speed 2.5Km/h
Drill pipe diameter 89/102mm Uphill angle 21°
Axial pressure 4T Weight of the rig 9.8T
Lifting force 22T Dimension 6.26*1.85*2.43m
Certifications
SL400S Certification 1 SL400S Certification 2
Key Features
  • Powerful and stable: Equipped with Yuchai's 92-kilowatt six-cylinder direct injection engine and Kaspas 55215 hydraulic oil pumps for reliable power output.
  • Diverse drilling techniques: Supports submerged drilling, air reverse circulation, gas lift reverse circulation, cutting drilling, tricone drilling, and more.
  • High operational efficiency: Patented anti-shock design technology, complete centering/feeding mechanisms, and fast drilling speed with minimal auxiliary time.
After Sales Service
We provide comprehensive after-sales support to ensure worry-free operation:
  • Standard Warranty: 12 months
  • Global Support: 24/7 technical assistance and spare parts supply
  • Training: On-site or remote operation/maintenance training
Packaging & Shipping
Packaging Shipping Delivery
Custom configurations available Land and sea transportation 10-15 days
Frequently Asked Questions
Q: Do you provide after-sales service overseas?
A: Yes, we have partnered service centers in key regions.
Q: Are you original manufacturer?
A: Yes, we are the original manufacturer with complete product series.
Q: How long will the delivery time take?
A: Normally 10-15 days for production, with immediate delivery of regular machines in 20 days.
Q: How do I place an order?
A: Contact us via email/phone for a quote, then confirm with a PO.
Q: Do you test all your goods before delivery?
A: Yes, we perform 100% testing before delivery with inspection reports for each machine.

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Shandong Zhengyuan Drilling and Production Intelligent Equipment Co., Ltd
Location South of Xiaocaiyuan Street and north of Taihu Railway, Feicheng Hi-tech Zone, Shandong Province
Contact Person Lydia

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