Most popular hydraulic DTH drilling rig

1.hole dia.:90~152mm, 2.bore depth: 30m, 3.drilling rod dia.:76mm ;89mm, 4.drilling rod lengt:3000mm - details see: https://www.machineto.com/most-popular-hydraulic-dth-drilling-rig-10313113

Condition:New	Type:Rotary Drilling Rig	Power Type:Diesel	Place of Origin:Zhejiang China (Mainland)
Brand Name:zhigao	Model Number:ZGYX-430B	Usage:Ore, Coral, Water Well	Voltage:ZG
Power(W):15KW	Dimension(LWH):737023602560mm	Weight:3830 KG	Certification:ISO9001:2000
Warranty:1year	After-sales Service Provided:Engineers available to service machinery overseas	Working Pressure:0.7-2.0Mpa	Air Consumption:10-20 m3/min
Bore Dia.:90-152mm	Bore Depth:30M	Drill Rod length:3000mm	Drilling rod Dia.:Standard match 76, select match 89
Traveling Speed:3km/h	Total Weight:6500kgs	Dimensions:737023602560mm	Engine power:Four cylinder Yucai4A100

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ZGYX-430B hydraulic DTH Drill rig Technical parameters

1.it uses the moving sub-head,and hydraulic power is provided by the two-pump. The hydraulic system keep stability and reduce the use of cost.
2.it uses chains to keep pushing,increaing the lifting force and lower the trouble
3.Increasing Strength of Bent Beams and Both steel guideways, wear-resisting material clips reduce the trouble.
4.electric drilling jumbo adds the Retractable cable device ,decrease the injure of the bad condition.
5.add compressed air system.of diesel engine.and decrease the trouble of diesel engine

Working Pressure (Mpa)	0.7-2.0
Air Consumption	10-20 m3/min
Bore Dia.(mm)	90-152
DTH-Hammer or supporting impactor	Standard match 340A, select match 350A
Bore Depth.(m)	30
Drill Rod length (mm)	3000
Drilling rod Dia.(mm)	Standard match 76, select match 89
Climb Ability (°)	30
Traveling Speed (km/h)	3
Slewing Speed (rpm)	0 - 72
Slewing Torque (N.m)	2580
Total Weight (kg)	6500
Dimensions (mm)	7370×2360×2560
Engine power	Four cylinder Yucai4A100