Drill Jambo Tz2 Double-Boom Hydraulic Rock Drill Jumbo

• Customization: Available
• After-sales Service: 1 Year
• Warranty: 1 Year
• Model NO.: TZ2
• Certification: CE
• Condition: New
• Drill Hole Diameter: >300mm
• Drill Hole Depth: >150m
• Bit Type: Diamond Bit
• Drilling Way: Compound
• Type: Crawler
• Specification: 13300*3490*3450
• Origin: China
• Production Capacity: 50

Product Description

 

• Rock drill: hydraulic rock drill is designed with special structural process on the basis of the tunneling construction process in China, being characterized by super-strong deflection resistance capacity, high drilling speed and low drilling tool exhaustion, capable of effectively improving the use performance of the tunnel side hole operation.
• Booster: lightweight high-strength alloy beam, high-strength, flexural resistant, torque resistant and fatigue performance, longer service life.
• Chassis: high-efficiency low-discharge engine, articulated frame, full-driven adaptive walk system, good vehicle manoeuvrability, and good trafficability.
• Drill arm: the proprietary technology is used for full-sided parallel holding of the drill arm, with accurate positioning; the drill arm is designed with the interlocked telescopic structure, capable of effectively enlarging the rock drilling range.
• Drilling system: designed with the automatic rod jamming, idle drilling prevention and automatic rod retrieval functions, capable of effectively improving the drilling efficiency.

 

Operation performance parameter	Unit	TZ2
Maximum    operation coverage area	m²	104/45
Maximum    operation height	mm	9350/6350
Maximum    operation width	mm	12400/8720
Drill    arm extension length	mm	1600/1250
Drill    arm lifting angle	°	70/-30
Drill    arm swing angle	°	±45
Propeller    overturning angle	°	360
Propeller    compensation length	mm	1800/1250
Maximum    pushing force	kN	20
Borehole    depth	mm	5140/3400
Rock    drill impact power	kW	17/20
Rock    drill impact frequency	Hz	60/70
Rock    drill turning torque	N.m	325/762
Borehole    diameter	mm	45/70
Work    service platform		Optional
Cabin    roof lifting height	mm	700
Lift of    the flushing pump	m	127
Flow of    flushing water	L/min	200
Water    inlet pipe diameter/length	"/m	1.5/60
Pressure    of air lubricating system	bar	3/8
Maximum    air lubricating amount	L/min	750
Electrical    system parameters
Total    installed power	kW	125
External    power supply	V/Hz	380/50
External    cable length	m	50
Quantity    of main pump motor		2
Power    of main pump motor	kW	55
Rotating    speed of main pump motor	r/min	1470
Power    of pump motor	kW	5.5
Transformer    power	kW	7.5
Main    work lighting	kW	0.4×2
Auxiliary    work lighting	kW	0.15×2
Drive    performance parameters
Maximum    drive speed	km/h	13
Drive    means		4×4
Maximum    gradability	%	25
Minimum    turning radius	m	3.2
Turning    mode		Articulated steering
Turning    angle	°	±38
Service    brake		Hydraulic two-circuit, wet-type
Parking    brake		Wet-type
Minimum    ground clearance	mm	230
Approach    angle/departure angle	°	15/15
Engine
Engine    model		SDEC SC4H80G2A
Power/rotating    speed	kW/r/min	100/2300
Discharge		Non-road, Guo II
Mass    parameters
Vehicle    mass	kg	18500
Size    parameters
Outline    dimensions (L*W*H)	mm	12370×2100×2300