HF-3 mobile water well drilling rigs for sale - HF-3

Detailed Product Description


HF-3 water well drilling rigs for sale
1.drilling depth100 to 600m
2.drill hard rock
3.hydraulic system,mast
4,trailer


BEST SELLING HF-3 Mobile Water Well Drilling Rigs for sale



1>it can drill Max 600m depth(when end hole diameter is 75mm),Max 300mm diameter





2>it equip different drill bits to drill complex stratum,such as sand,soil,clay,hard rock etc





3>Hydraulic system control and trailer type ,easy to operate and move





4>it can be used for drilling water well,geothermy well,soil sampling or mining sampling,geological prospecting etc,wide application





5>national inspection-free product,quality guarantee,it can be used at least 10 yrs without full repair;as well as we offer you one-year quality warranty of main machine




HF-3 water well drilling rig Specifications

Drilling depth
m
300-600

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

Hoist

Single line lifting speed
m/s
0.515 0.894 1.421 1.948

Hug floodgate belt width
mm
90

Tightrope caliber
mm
12.5 or 14

Hoist single line lifting capacity
KG
3000

Reel caliber
mm
200

Reel cubic measure
m
30

Mud pump

Horizontal double actuator

Displacement
L/min
200,125

Triangle conveyer belt type

B×5

Work pressure
Mpa
4.6

Water inlet caliber
mm
65

Water to exit caliber
mm
37

Oil pump

Duplex gear oil pump F532/F314

Front displacement,pressure

32L/min 20Mpa

Behind displacement,pressure

14L/min 20Mpa

Drilling rig Power

Diesel engine
Hp
395Kz 27HP

Electric motor
KW
Y180L-4 22KW