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Quzhou Sanrock Heavy Industry Machinery Co., Ltd.
Quzhou Sanrock Heavy Industry Machinery Co., Ltd.
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Pneumatic Drilling Machine Directional Angled Drilling Tunnel Construction Works DTH Drill Rig

Quzhou Sanrock Heavy Industry Machinery Co., Ltd.
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Pneumatic Drilling Machine Directional Angled Drilling Tunnel Construction Works DTH Drill Rig

Brand Name : SANROCK

Model Number : SR90

Certification : CE ISO 9001:2015

Place of Origin : Zhejiang, China

MOQ : 1Set/Sets per Month

Price : negotiable

Payment Terms : L/C, D/A, D/P, T/T, Western Union, MoneyGram

Supply Ability : 5000Set/Sets per Month

Delivery Time : 15-25days

Packaging Details : Nude package for machines, Wooden box package for spare parts, Or customer demand.

Product name : Drilling Rig

Name : Rock Drilling Rig

Application : Mining Project,Coal,Ore,Water Well

Feature : Hydraulic Controlling,Light Weight High Drilling Efficiency

Drilling Diameter : 50-80mm

Drilling Depth : 35m

Shank Model : φ38mmx90mm

Warranty : 6 Months

Impact Force : ≥225J

Impact Frequency : ≥34HZ

Output Torque of Drill Rod : ≥140NM

Workable Tunnel Dimensions : 2.2m x 2.2m - 3.0m x 3.0m

Total Air Consumption : ≤225L/s

Drilling Angles : 0-360 degrees

After-sales service provided : Online support,Video technical support

Weight : 95KG

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This advanced drilling system integrates a robust disc-type platform with full 360° continuous

rotation capability, enabling omnidirectional drilling operations without equipment repositioning.

The rotating disc mechanism, combined with a heavy-duty DTH (Down-The-Hole) hammer andautomatic feed system, delivers exceptional drilling efficiency in granite, basalt, and other hard

rock formations (Φ50-80mm). Its unique rotation-lock synchronization technology ensures drilling

precision (±1° deviation) while maintaining stability during high-torque operations.

Ideal for confined-space drilling in mining shafts, slope anchoring projects, and tunnel construction,

this rig achieves 35% faster cycle times compared to conventional models through its seamless 360°

angle transition and real-time drilling parameter auto-correction functions.

The sizes of different models of turntables are suitable for 2.2mx2.2m-2.7mx2.7m / 2.5mx2.5m-3.0mx3.0m

Pneumatic Drilling Machine Directional Angled Drilling Tunnel Construction Works DTH Drill Rig

Pneumatic Drilling Machine Directional Angled Drilling Tunnel Construction Works DTH Drill RigPneumatic Drilling Machine Directional Angled Drilling Tunnel Construction Works DTH Drill Rig

Pneumatic Drilling Machine Directional Angled Drilling Tunnel Construction Works DTH Drill Rig

Pneumatic Drilling Machine Directional Angled Drilling Tunnel Construction Works DTH Drill RigPneumatic Drilling Machine Directional Angled Drilling Tunnel Construction Works DTH Drill Rig

Pneumatic Drilling Machine Directional Angled Drilling Tunnel Construction Works DTH Drill Rig

Products Description

Type
Rotary Drilling Rig
Product name
Drilling Rig
Applicable
Building Energy ,Mining,borehole drilling rig
Parameters
Model SR90
Model SR150
Drilling Hole Diameter
50-80mm
80-140mm
Max. Drilling Hole Depth
35m
180m
Shank Model
φ38mmx90mm
Impact Force
≥225J
15000N
Impact Frequency
≥34HZ
60rpm
Output Torque of Drill Rod
≥140NM
1500-2000NM
Workable Tunnel Dimensions
2.2m x 2.2m - 3.0m x 3.0m
2.2m x 2.2m - 3.0m x 3.0m
Total Air Consumption
≤225L/s
120-350L/s
Drilling Angles
0-360 degrees
0-360 degrees
Mounted
No (Man Portable)
Two Wheels Trailer
Weight for Rocks Drilling Machine
95KG
450KG
Dimensions for Rocks Drilling Machine
890x360x305mm

Pneumatic Drilling Machine Directional Angled Drilling Tunnel Construction Works DTH Drill Rig

Pneumatic Drilling Machine Directional Angled Drilling Tunnel Construction Works DTH Drill RigPneumatic Drilling Machine Directional Angled Drilling Tunnel Construction Works DTH Drill Rig

Pneumatic Drilling Machine Directional Angled Drilling Tunnel Construction Works DTH Drill RigPneumatic Drilling Machine Directional Angled Drilling Tunnel Construction Works DTH Drill RigPneumatic Drilling Machine Directional Angled Drilling Tunnel Construction Works DTH Drill Rig

Pneumatic Drilling Machine Directional Angled Drilling Tunnel Construction Works DTH Drill Rig

Company Profile

Pneumatic Drilling Machine Directional Angled Drilling Tunnel Construction Works DTH Drill Rig

Pneumatic Drilling Machine Directional Angled Drilling Tunnel Construction Works DTH Drill Rig

Pneumatic Drilling Machine Directional Angled Drilling Tunnel Construction Works DTH Drill Rig

1.What can you buy from us?
DTH drilling rig,core drilling rig,reverse circulation 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.


Product Tags:

Pneumatic drilling machine for tunnel construction

      

Directional angled DTH drill rig

      

Bucket drilling rig with pneumatic power

      
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