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YQZ-50B hydraulic portable core drilling rig

YQZ-50B hydraulic portable core drilling rig

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Product description

1. Brief introductions of YQZ-50B hydraulic portable core drilling rig

YQZ-50B hydraulic portable drilling rig is a small sampling drilling equipment suitable for plains, mountainous areas and areas with inconvenient traffic and energy. It is now widely used in railway, water conservancy and other construction projects and geological core drilling and small grouting holes in wild mountain areas.

2. Features of YQZ-50B hydraulic portable core drilling rig

  • With oil pressure automatic feeding mechanism and high drilling efficiency.
  • The ball card clamping mechanism is used with a hexagonal active drill rod, and the rod can be reversed without stopping the machine.
  • The drilling rig is equipped with hydraulic hoist, which is convenient and efficient when used in conjunction with the drill tower.
  • Equipped with 4-speed shifting system. It is convenient for the operator to freely adjust the forward rotation speed according to the geological conditions, and is also equipped with a slow reverse gear, which is convenient for the operator to disassemble the drill rod and drilling tool.
  • The handle is centralized, convenient to operate, safe and feasible.
  • Equipped with a pressure gauge at the bottom of the hole to indicate the pressure, which is convenient for grasping the situation in the hole.
  • The drilling rig is equipped with a shift slide, which can quickly replace the drilling tool, saving time and effort.
  • Compact structure, small size, light weight, small floor space.
  • Strong decomposition ability, easy to relocate, suitable for hilly, mountainous and other complex terrain work.

3. Technical parameters of YQZ-50B hydraulic portable core drilling rig

 

Serial number

Item

Unit

Parameter

1

Drilling diameter

mm

75

2

Drilling depth

m

50

3

Drill pipe

mm

42

4

Vertical shaft speed

rpm

70-650 (1-3 gear)

5

Reverse speed

rpm

50-130(R gear)

6

Hoist pulling force

kg

500

7

Cylinder stroke

mm

600

8

Move itinerary

mm

200

9

Host power

diesel engine

R180

10

Rig weight

kg

340

11

Rig size

mm

1400*950*1250

 

4. Configuration list of YQZ-50B hydraulic portable core drilling rig

 

Serial number

Item

Specification

Unit

Quantity

1

Drilling rig host

YQZ-50B

set

1

2

Drill pipe (including joint)

42mm

m

50

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

4.5m

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

Hexagonal main rod

3m/pc

pc

1

17

Main rod reduction

 

pc

1

18

Wellhead plate

 

pc

1

19

Cushion fork

57mm

pc

1

20

Spanner

57mm

pc

1

21

Free clamp

73/89mm

pc

2

22

Water pump

Processing onto the rig

pc

1

23

Inlet and outlet water pipe

 

pc

1

24

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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