Chongqing Gold Mechanical & Electrical Equipment Co.,Ltd
Chongqing Gold Mechanical & Electrical Equipment Co.,Ltd
Shallow-Layer Crawler Water Well Drilling Rig For 8-Speed
  • Shallow-Layer Crawler Water Well Drilling Rig For 8-Speed
Shallow-Layer Crawler Water Well Drilling Rig For 8-Speed

Shallow-Layer Crawler Water Well Drilling Rig For 8-Speed

Payment Type:
T/T, L/C, Western Union
Incoterm:
FOB
Min. Order:
1 Set/Sets
Min. Order:
1 Set/Sets
Delivery Time:
7 Days
Transportation:
Ocean, Land, Air
Quantity:

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Basic Info
Basic Info
Place of Origin: Chongqing
Productivity: 300 sets per month
Payment Type: T/T,L/C,Western Union
Incoterm: FOB
Transportation: Ocean,Land,Air
Product Description
Product Description

Specifications

crawler water well drilling rig
1. Hydraulic or Electric type
2. Delivery:15-20 workdays after down payment

Shallow-Layer Crawler Water Well Drilling Rig For 8-Speed

Applications:

XY-2L crawler mounted water well drilling rig is developed base on XY-2 Core Drilling Rig, integrating drilling rig, crawler, mast, mud pump and control panel into whole. The rig is a kind of drilling rig which is mainly used for drilling shallow-medium hole for minerals,engineering geological, hydro-geological, water well and pile grouting hole drilling, and especially for where mobility and set up time are imprtant. It is a type of integration and modular drilling equipment with quick migration

Features

1. Integrated crawler traveling device, mud pump, control panel into one whole;

2. Caterpillar walking, base support, mast landing are all driven by the hydraulic system of drilling rig, it is easy to operate;

3. It is easy to move around and from or to at work site, improve the drilling efficient, and reduce the intensity of labor;

4. Mast landing, folding function for easy walking and transportation.

5. Have more speeds (8-speed), reasonable speed range, and big torque at lower speed, wide applications;

6. Having two reverse speeds, it is easy to handle the accidents.

7. The feed stroke of spindle is 600 mm, help to improve drilling efficiency, reduce blocking and burning of bit, easy to handle drilling accidents.

8. Twin-gear oil pump to supply oil for the hydraulic system of drilling rig, less power consumption, lower temperature of the hydraulic system.

9. Few control levers, reasonable layout, flexible and reliable manipulation.

10. Have normally a closed hydraulic chuck, also equipped with a lower mechanical manual chuck.

Technical Specifications

ITEMS

VALUES

Drilling depth

100-350 m

Drilling hole caliber

300-76 mm

Spindle speed

Forward:

65; 114; 180; 284; 310; 538;849;1172r/min

Reverse:

51; 242 r/min

Max. spindle torque:

2900 N.m

Max. pull force:

60 kN

Spindle stroke:

600 mm

Max. hoisting force:

30 kN

Inner dia. of spindle:

76 mm

Stroke of retraction cylinder:

304 mm

Distance away from hole

140 mm

Power unit (option):

Electric motor 22 kW; diesel engine 30 kW

Mud pump (option):

BW-200

Max. traction pull force of crawler:

20.3 kN

Crawler walking speed:

1.2 km/h

Track gradeability of crawler:

less 20°

Specific pressure of track ground:

0.06 MPa

Height of mast:

8 m

Hook hoisting load of mast:

29.4 kN

Crane beam max. static load:

58.8 kN

Pulley qty of crown block:

2 pcs

Angle of mast landing:

0°~ 90°

Overall dimension L*W*H

When transportation

4320*2104*2995 mm

When drilling

3816*2104*8536 mm

Whole weight:

About 6000 kg

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