Quzhou Sanrock Heavy Industry Machinery Co., Ltd.
                                                                                                           
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34 Years
Since 1992
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Crawler Drilling Rig Power 129KW Reverse Circulation RC Drilling Machine Geological Core Drilling Rig

Price Negotiable
Price: negotiable
MOQ: 1Set/Sets per Month
Delivery Time: 15-26 work days
Brand: SANROCK
Product Description

This is just a part of the overseas clients who came to our company to negotiate cooperation, sign contracts and take photos.
We welcome more overseas clients to come to our company for negotiation and cooperation.

Reverse Circulation Exploration Drilling Rig offers a powerful combination of sample accuracy,operational speed, and cost efficiency, making it an indispensable asset in the field of geotechnicaland mineral exploration.

Versatility and Reliability: Modern RC rigs are designed to be robust and mobile, capable of operatinin remote and challenging terrains. They are the preferred tool for large-scale exploration programs,

blast hole drilling, and resource evaluation where high-quality, bulk samples are required.Excellent Operational Safety and Dust Control: The closed circulation path significantly reduces dustemissions at the drill site compared to conventional open-hole methods. This creates a safer working

environment for the crew and minimizes the environmental impact.

Cost-Effectiveness in Various Terrains: RC drilling is often faster and more economical than diamond

core drilling for initial resource definition. It is highly effective in fractured, unstable, or weathered

rock formations where core recovery with other methods can be poor.

 

 

 

Product Description

Product name
Reverse Circulation Drilling Rig
Model
SR-350RC

Drilling capacity
Drilling depth(m)
350
The hole diameter(mm)
105-400
Drill pipe diameter(mm)
76/89/102/114
Drill pipe length(m)
1.5/2/3
Axial pressure(kN)
100

Drive head
Rotation torque(N.m)
10000
Rotation speed(rpm)
40-160
Stroke(m)
3.3
Rig lifting force(kN)
260
Feeding capacity(kN)
130
Power Unit
Rated power/speed(kW/rpm)
129/2200
Tool winch capacity
Lifting force(kN)
15
Air compressor
Air pressure(MPA)
1.7-3.5
Air consumption(m³/min)
17-42
Equipped with hammer(Reverse circulation)
Medium and high pressure series
Crawler chassis
Walking speed(km/h)
2.5
Climbing angle(°)
30
Dimension
Transport(mm)
5900*2100*2500
Working(mm)
4200*3000*6100
Weight(t)
Weight(t)
8

 

Company Profile

1.What can you buy from us?

DTH drilling rig,Integrated DTH DTH drilling rig ,core drilling rig,highway pile driver,solar pile driver ,anchor pile driver,rotary drill rig ,Top Hammer drill rig,Underground jumbo drill rig ,DTH hammer,drill rod,screw air compressor,water well drilling rig,truck mounted water well drilling rig,screw air compressor,piston air compressor,pneumatic rock drill ,drill bit,tricone bit ,spare parts.

 

2.How can I make payment?

A:You can pay by credit card, TT, Western Union, LC etc.

 

3.How is the shipment? How long dose it take?

A: For large quantity or heavy products, we ship by sea shipping or land shipping. Shipping efficiency depends on country and city you want to ship to. For small and delicate products, we ship by DHL, UPS, Fedex or TNT. You can also appoint shipping method you like before we ship.

 

4.How is your quality control? A: We have our own experienced QC. There will be strict inspection and testing for every order before shipping out.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Get in Touch

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

Company Quzhou Sanrock Heavy Industry Machinery Co., Ltd.
Location No.28, Wenyuan Road, Qujiang District, Quzhou City, Zhejiang Province,China
Contact Person Sky

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