600m depth truck mounted HFT-3 concrete core drilling machine

HFT-3 concrete core drilling machine, 1.max drill depth600m,drill dia.75-300mm, 2.easy operate, 3suit various layer, 4truck moun - details see: https://www.machineto.com/600m-depth-truck-mounted-hft-3-concrete-core-drilling-machine-10313631

Condition:New	Type:Rotary Drilling Rig	Power Type:Diesel	Place of Origin:Henan China (Mainland)
Brand Name:HF	Model Number:HFT-3	Usage:Other	Power(W):22KW
Certification:ISO	Warranty:one year	After-sales Service Provided:Engineers available to service machinery overseas	concrete core drilling machine:HFT-3

600m depth truck mounted HFT-3 concrete core drilling machine

contact supplier for 600m depth truck mounted HFT-3 concrete core drilling machine

truck mounted HFT-3 concrete core drilling machine, can drill depth upto 600m

Main feature

1. high drilling efficiency, can drill depth upto 600m with end hole diameter 75mm, max drilling diameter is 300mm;

2. truck mounted, very easy to move and transport;

3. hydraulic system, convenient to operate;

4. good drilling capacity, it can drill through any stratum, like rock, gravel, cobble, sandstone, soil, clay etc;

5. it is mainly used for irrigation and water conservancy projects, rope core drilling, geothermal well drilling, road and tall building basic exploration and other infrastructure work;

Technical parameter

Drilling depth	m		600
Open hole caliber	mm		300
End hole caliber	mm		75
Drilling rod	mm		Φ60
Drilling angle			90°-65°
Spindle
Spindle forward speed	r/min		57-1024
Spindle reverse speed	r/min		45-212
Spindle stroke	mm		560
Spindle inner diameter	mm		96
Spindle lifting capacity	KG		6000
Main Winch(drive hydraulic system)
Single line lifting speed	m/min		50
Wire rope diameter	mm		14
Hoist single line lifting capacity	KG		4500
Roller Diameter	mm		300
Roller capacity	m		35
Assistant Winch(drive hydraulic system)
Wire rope diameter	mm		6
Roller Diameter	mm		140
Roller capacity	m		450
Mud pump
Horizontal Triplex BW-250 mud pump
Displacement	L/min		250
Triangle conveyer belt type			B×5
Work pressure	KG/cm3		80
Water inlet caliber	mm		75
Water to exit caliber	mm		50
Gear oil pump
Duplex gear oil pump CBF-F63/25
Front displacement,pressure			63L/min 20Mpa
Behind displacement,pressure			25L/min 20Mpa
Drilling rig Power
Diesel engine		Hp		4105 76HP
Electric motor		KW		Y180L-4 59KW
Truck chassis
Model				CA1083K28L4A
Drive form				4X2
No.				CA4DF3-13E3
Displacement/power				4752ml/96KW
Discharge				GB3847-2005
Weight complete machine				9550KG
Moved size (LWH)				950025003540mm
Working size (LWH)				7700250010500mm