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Crawler Rig

Crawler Rig

A crawler rig, also called a crawler drill, is commonly used to drill holes of 140mm in diameter in open cast mines. This drilling tool is capable of vertical drilling and horizontal drilling.
Our crawler rig is a fully mechanized, self-propelled drilling rig, and it makes itself outstanding in the market today by working together with advanced techniques and modern drilling methods. With the help of control valve and portable air compressor, the crawler rig trams from hole to hole, and with the operation of hydraulic cylinder, the drill guide is accurately positioned for vertical, horizontal and angle drilling.

Technical Parameter of Crawler Rig

Model KC140 KC120 KY140 KY125 KY120 KY100 KY100J
Rock hardness f=6~20 f=6~20 f=6~20 f=6~20 f=6~20 f=6~20 f=6~20
Drilling hole diameter (mm) 105~140 105~120 105~140 80~115 80~115 80~105 80~105
Drilling depth (m) 25 25 25 25 25 20 20
Working pressure (Mpa) 1.0~2.4 1.0~1.4 1.0~2.4 0.7~1.4 0.7~1.4 0.5~0.7 0.5~0.7
Air consumption (m3/min) ≥26 ≥21 ≥15 ≥13 ≥13 ≥10 ≥10
Rotating speed (rpm) 0~72 0~67 0~63 0~65 0~65 0~65 0~65
Elevating power (KN) 13.6 13.6 20 17 17 15 15
Drill pipe specification (mm) 76×3000/
89×3000
76×3000 76×3000/
89×3000
60×3000/
76×3000
76×3000 60×2000 60×2000
Grade ability 30° 30° 30° 30° 30° 30° 30°
Ground clearance (mm) 254 254 320 290 254 254 254
Travel speed (Km/h) 3.0 2.5 2.0 2.0 2.0 2.0 2.0
Drill boom lead angle -19°~60° -19°~60° -15°~50° -25°~50° 35~60° 35~60° -
Drill boom tilt angle ±45° ±45° ±45° ±45° - - -
Sliding guide tilt angle -35°~+50° -35°~+50° +50° -45°~100° -11.5°~36.5° -11.5°~+36.5° -11.5°~+36.5°
Sliding guide pitch angle 180° 180° 180° -50°~135° -118.5°~23.5° -118.5°~23.5° -118.5°~23.5°
Sliding guide compensation (mm) 1200 1200 1200 900 900 900 900
Dimension (mm) 5850×2270
×1550
6000×2425
×1800
5850×2250
×2020
4400×2200
×2050
5100×2030
×2020
4100×2030
×2020
4100×2030
×2020
Weight (kg) 5000 5000 5500 3300 3300 3200 3100
Remark Air operated Air operated air-liquid linked air-liquid linked air-liquid linked air-liquid linked air-liquid linked

Shanghai Xinran Compressor Company is a China-based, experienced manufacturer and supplier of crawler rigs. Our company specializes in developing and producing high quality and competitively-priced crawler rigs, and our products are certificated with CE and TUV. Till now, our products have exported to over 120 countries and regions, including the USA, Canada, Russia, the United Kingdom, France, Germany, Sweden, Australia, Brazil, South Korea, Japan, Saudi Arabia and more. Please feel free to purchase and use our products.

For further inquiry and purchase purpose, please contact us by phone or email presented on the website.

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