Detailed configuration
Adopt imported Cummins turbocharging engine .
Centralized lubricating system .
 
Advantages
Adopt imported Cummins turbocharging engine, strong and powerful.
Adopt Triangle luffing mechanism .
 
Adopts the triangle luffing mechanism
 

Model			XRS1050
Engine	Model		CUMMINS   QSM11-C400
	Rated power	kW	298
Drill unit	Max. output torque	kN.m	390
	Rotary speed	r/min	7～18
Max. drilling diameter		mm	φ2500
Max. drilling depth		m	Standard configuration86(friction drag×5)
		m	optional configuration105(friction drag×6)
		m	optional configuration70(lock×4)
Pressurized cylinder	Max.pressure	kN	240
	Max. hoisting power	kN	220
	Max. stroke	m	6
Main winch	Max. hoisting power	kN	400
	Max. hoisting speed	m/min	60
Auxiliary winch	Max. hoisting power	kN	100
	Max. hoisting speed	m/min	65
Mast obliquity   Sidewise/forwards/backwards			±4°/ 5° /15°
Chassis	Max. travel speed	km/h	1.2
	Max. gradeability	﹪	35
	Min. ground clearance	mm	445
	Track shoe width	mm	800
	Max. track width	mm	3500～4800
Hydraulic system	Working pressure	Mpa	32
Overall operating weight		t	117
Dimension	Working condition	mm	10265×4800×27520
	Transportation condition	mm	17615×3500×3535