rig drilling machine、DTH drilling machine、borehole drilling prices Product operation demonstration video of down-the-hole drilling rig 916

Publication Date: Apr 22, 2024

 

A crawler down-the-hole drilling rig is a device that can drill holes or mine stones deep underground. It is generally composed of a hydraulic system, an electronic control system, a mechanical structure, etc., and can be used in foundation treatment, bridge construction, tunnel engineering, water conservancy projects, etc.

modelHW916HW916-1
engineYuchai YCD4T22T-105AYuchai  YCD4T22T-105A
power(KW)7878
Drill pipe type(mm)φ60*3000φ60*3000
Drilling diameter(mm)φ90-100φ90-100
Maximum working torque(N.m)24002400
Swing speed(rpm)0-1500-150
Propulsion(kN)1515
Lifting power(kN)2525
Propulsion methodoil cylinder chainoil cylinder chain
Leveling angle

Walking speed(km/h)23
Gradeability30°30°
gross weight(kg)48004800
Shipping dimensions(mm)5700*2100*26005700*2100*2600
Dust collection methoddetachableDry dust collection
exhaust volume


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