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YQZ-30 hydraulic core drilling rig

YQZ-30 hydraulic core drilling rig

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Product description

1. Brief introductions of YQZ-30 hydraulic portable core drilling rig

YQZ-30 hydraulic portable drilling rig is a small and light hydraulic drilling machine fed by oil pressure, mainly used for general survey, geophysical exploration, road and construction drilling, shallow oil, natural gas and groundwater drilling, and can be used for drilling of dam grouting, tunnel ventilation and drainage. The rated drilling depth of YQZ-30 hydraulic portable drilling rig is 30 meters, the opening diameter is allowed to be 91mm, and the final hole diameter is 75mm.

2. Features of YQZ-30 hydraulic portable core drilling rig

  • With oil pressure automatic feeding mechanism, high drilling efficiency.
  • With the ball card clamping mechanism, the rod can be turned down without stopping.
  • The handle is centralized, convenient to operate, safe and feasible.
  • Compact structure and small floor space.
  • The casing of the rig gyrator and gearbox is made of aluminum alloy, which reduces the weight of the fuselage.
  • Strong decomposition ability, easy to relocate, suitable for hilly, mountainous and other complex terrain work.

3. Technical parameters of YQZ-30 hydraulic portable core drilling rig

Serial number

Item

Unit

Parameter

1

Drilling diameter

mm

75

2

Drilling depth

m

30

3

Drill pipe

mm

φ42

4

Vertical shaft speed

rpm

136/338/578

5

Vertical axis stroke

mm

400

6

Vertical shaft lifting force

kn

10

7

Winding pulling force

kn

0-4kn

8

Host power

diesel engine

R180

9

Rig weight

kg

375

10

Rig size

mm

1630*950*1050

4. Configuration list of YQZ-30 hydraulic portable core drilling rig

Serial number

Item

Specification

Unit

Quantity

1

Drilling rig host

YQZ-30

set

1

2

Drill pipe (including joint)

42mm

m

30

3

Head joint

42/57mm

pc

2

4

Head

89mm

pc

1

5

Opening hole pipe

89mm

pc

1

6

Alloy bit

91mm

pc

1

7

Head

73mm

pc

1

8

Core tube

73mm

pc

1

9

Diamond bit

75mm

pc

1

10

Drill tower

3m

set

1

11

Wire rope

 

circle

1

12

Rope buckle

 

set

1

13

U-shaped ring

 

pc

1

14

Extractor

 

pc

1

15

Faucet

 

pc

1

16

Flat main rod

2m/pc

pc

1

17

Main rod reduction

 

pc

1

18

Cushion fork

57mm

pc

1

19

Spanner

57mm

pc

1

20

Free clamp

73/89mm

pc

2

21

Water pump

Processing onto 

 the rig

pc

1

22

Inlet and outlet water pipe

 

pc

1

23

Water filter

 

pc

1

Corresponding parameter set not found, please add it in property template of background
暂未实现,敬请期待
暂未实现,敬请期待
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