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Sampling Drilling Machine, 1.portable,easy to control, 2.light weight, 3.it can drill rocks, 4.high efficiency - details see: https://www.machineto.com/high-efficiency-hf30-portable-sampling-drilling-machine-10125005

Sampling Drilling Machine

1.portable,easy to control
2.light weight
3.it can drill rocks
4.high efficiency

High Efficiency HF30 Portable Sampling Drilling Machine

Application:

• HF-30 is one full hydraulic portable sampling drilling rig which is in combination fo the characteristics of kinds drilling rig ,it uses gasoine engine sa power,relying on hydraulic dribing rotary,cylinder pressure etc to meet a wide range of load changes,very reliable operation.According to the drfferent geology,it can choice diamond,alloy or steel drill bit for drilling .
• It can implement non stop machine to down the lever, very high efficiency,handle centralized,easy to operate,compast structure,samll volume,light weight ,easy to disintegrate and removal,suit for drilling in flatlands or mountain area
• The rig hsa reliable performance,core complete,convenient and flexible,ideal for field work,improve the efficency and reduce the sampling coasts,this rif already has reached the domestic advanced level

Description------

• HF-30 protable drill rig is mainly used for geochemical exploration sampling and regional geological mapping ,shallow surface and underground tunnel veins exploration,geophysical source holeconstruction,geotechnical engineering etc drilling and sampling engineering.

• HF-30 protable drill rig is mainly used for geochemical explorationg sampling and regional gelolgical mapping ,shallow surface and underground tunnel veins explorationg,geophysical source hole construction,geotechnical engineering etc drilling and sampling engineering.

Advantages------

1. It adopt fasoline engine as power ,suit tor field wotk without electric.

2. rotary dribing adppt hydraulic driving to meet a wide range of load changes,reliable operation.

3. It is easy to disintegrate,compact and lightweight,very easy to removal,it can be used in the area which is the fiele vehicles can not enter

4. It is easy to handle,easy to learn ,very practical and reliable.

Project case------

• Our equipments have been exported to more than 100 countries all around the world and gain a good reputation both at home and abroad.
  
• We have established cooperation relationship with many universities to update technology and meet various needs from our customers.

Technical parameter:

Drilling way:high-speed rotary cutting

Cyclic medium:water,mud

Max depth:35m

Power head speed(r/min):300-1000

Pressure of hydraulic system(Mpa):14

Power head trip(mm):1100

Power (HP):27

Tower:triangular form,hight:1.6m

Total weight:200Kg

Single weight:50Kg

Full configuration

Item	Specification	Unit	Quantity
main machine	HF-30 (import gasoline engine)	set	1
protection joint	φ33 or42	Pc	1
drilling rod	φ33 or42	M	30
tratum core sampler	φ46 or75	set	1
diamond bit	φ46 or60	Pc	1
jump ring	φ28 or42	Pc	1
soil double coring sampler	φ75	Set	1
alloy hollow drill	φ75-89	Pc	1
drag bit	φ60 or 75	Pc	1
pipe tongs	650	Pc	2
ork		Pc	2
clean water pump	BW20	Set	1
accessory		Set	1

Technical Parameter
Diameter	46/60mm
Depth	30m
Speed of mainshaft	150/500/1200(rpm)
Weight of the main machine	171kg
Drilling frame form	Single upright batter brace
Feed-through form	Chain, chain wheel
Drilling frame feed-through route	1.2m
Height of drilling frame	1.65m
Proportion of hand wheel and gear	1:30
Max feed-through power	750kg

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