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YQZ-50A hydraulic portable core drilling rig

YQZ-50A hydraulic portable core drilling rig

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Product description

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

 

YQZ-50A 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-50A hydraulic portable core drilling rig

  • Equipped with dual-cylinder hydraulic feed system, the drilling speed is fast and the working efficiency is high.
  • The drilling rig is equipped with a fixed clamping mechanism and an integrated main rod, which does not require a drilling tower, and the work is convenient.
  • Equipped with a 4-speed transmission system. The operator can freely adjust the forward rotation speed through three gears, and is also equipped with a slow reverse gear, which is convenient for the operator to disassemble the drill pipe 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.
  • Compact structure and small floor space.
  • Strong decomposition ability, easy to relocate, suitable for hilly, mountainous and other complex terrain work.

3. Technical parameters of YQZ-50A 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

Cylinder stroke

mm

1100

7

Host power

diesel engine

R180

8

Rig weight

kg

280

9

Rig size

mm

1400*950*1600

 

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

 

Serial number

Item

Specification

Unit

Quantity

1

Drilling rig host

YQZ-50A

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

Faucet

 

pc

1

11

Wellhead plate

 

pc

1

12

Cushion fork

57mm

pc

1

13

Spanner

57mm

pc

1

14

Free clamp

73/89mm

pc

2

15

Water pump

 

pc

1

16

Inlet and outlet water pipe

 

set

1

17

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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