• Mr.Kerry Robinson from Australia
    today I ran the compressor and I am very happy with the workmanship and the quality , it is connected to a nitrogen generator that requires around 0.8 MPA feed air from the 30 kw compressor we are commissioning it I have found that it loads and unloads from 25.5 kw - 30 kw this will be a huge saving on power consumption.
  • Pedro Antonio from USA
    We've been used Shanghai Rotorcomp compressors over 18 sets from 10hp to 160HP installed with Oxygen generator since 2008. Most of compressors still in good working conditions without much maintenance.
WhatsApp : +008618049981656

High Pressure Hard Rock Drilling Machine , Dth Drilling Rig 105-125mm

Place of Origin GERMAN
Brand Name Shanghai Rotorcomp
Certification ISO.TUV,CE,GS
Model Number KT11S
Minimum Order Quantity negotiate
Price negotiate
Packaging Details Plywood case for export package
Delivery Time 5-15 Working days
Payment Terms L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability 100-2000sets/Month
Product Details
Product Name Rock Drilling Rig Rock Hardness F=6-20
Hole Diameter 105-125mm Economical Drill Depth 18m (Automatically Connecting Rods)
Walking Speed 0-2.2km/h Gradeability 20°
Ground Clearance 430mm Screw Compressor Displacement Cummins 6LTAA8.9-C325
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Product Description

KT11S high pressure integrated drilling rig,

as a high performance DTH drill rig has a hydraulic system and a high pressure screw compressing system. The two systems share a same driving motor.

The structure of this crawler drilling machine is compact and the entire machine is quite energy-saving.


include automatic rod connecting mechanism, air-conditioned driving room, dry type dust collecting system, and so on.

Our KT11S high pressure integrated drilling rig is suitable for the rock excavation and rod connection in deep hole in the construction and operation of various projects like out-pit mine, quarry, road and railway construction, water conservancy project, power station building, and so on.



Model name KT11S
Rock hardness F = 6-20
Hole diameter 105-125mm
Economical drill depth 18m (Automatically connecting rods)
Walking speed 0-2.2km/h
Gradeability 20°
Ground clearance 430mm
Diesel motor Cummins 6LTAA8.9-C325
Engine power 240KW
Air consumption 18m³/min
Rated output pressure 17bar
Overall dimension (L×W×H) 8890×2580×3655(mm)
Weight 14600kgs
Rotating speed 0-63r/min
Rotation torque 2800N·m
Max. propulsion force 32000N
Carriage rising angle Right 12°~93°
Carriage pitch angle 114°
Carriage swing angle Right 36°, left 35°
Carriage lateral level swing angle Right 12°~93°
Drill arm swing angle Right 45°, left 5°
Frame leveling angle Up 10°, down 8°
Propulsion length 3000mm
Compensation length 1200mm
Drill hammer HD45
Drill rod φ76×3000mm
Automatically loading and unloading drilling rod 5+1
Dust collecting type Dry type (hydraulic drive whirlwind layer streaming)
Drilling rod connecting method Automatic connecting and discharging
Automatic anti-blocking mechanism Electro-hydraulic anti-blocking mechanism
Drill rod lubricating method Automatic lubrication by spraying grease
Drill rod thread protection Equipped with floating connector for the protection of rod threads
Drill hole angle indicator Two-dimension electronic angle indicator
Drill hole depth indicator Electronic hole depth indicator

Recommend parts for our KT11S high pressure integrated drilling rig
Drill bit: Φ115mm
Drill hammer: HD45
Drill rod: Φ76×3000mm


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