HW-400L Mudair Drilling Rig
Drilling depth: 400m
Drilling diameter: 115-350mm
Engine Power: 76Kw
  • PRODUCT DESCRIPTION
  • TECHNICAL PARAMETERS

HW-400L Mudair Drilling Rig

  • This series of drilling rigs is a water well drilling equipment developed by the company that integrates the functions of water drilling and air drilling, use hand-in-one gearbox, level 10 forward, level 2 reverse, forward and reverse switching sensitivity and convenience. Transmission efficiency is one time higher than hydraulic transmission, reduced power consumption by 35%, more efficient and energy saving. Solved the difficulty of drilling the soil air DTH hammer, and the construction efficiency of the hard rock layer, gravel and pebble layer rotary drilling rig is low.

Drilling rig main features

  • The drilling rig speed can reach 14-650r/min and the Max. Output torque is 13400N.m

  • The drilling rig precludes the use of double fuel pump, drilling with a single pump, hoisting and lowering with double pump confluence, reducing power loss and shortens the auxiliary time.

  • The drilling rig precludes the use of double fuel pump, drilling with a single pump, hoisting and lowering with double pump confluence, reducing power loss and shortens the auxiliary time.

  • The drilling rig uses crawler chassis, leg cylinder stroke is 1. 5m, so it can be automatically loaded, easy to transport.

  • The drilling rig, in the hydraulic system, reserves part of the functional interface, so the function can be extended according to different user's technical requirements.

Model

HW-400L

Machine weight (kg)

8000

Machine size (mm)

5600*2120*2650

traveling speed (km/h)

0~2

Power model

YN33GBZ

Power parameter

76kW/2400rpm

Drilling way

Top drive mechanical rotary hydraulic propulsion, mud pump or DTH drilling

Adaptive strata

Loose soil and bedrock(hardness F6-20)

Grade ability

20

Drilling depth

400 m

Work wind pressure (MPa.)

1.05~2.46

Total air consumption (m3/min)

16~35

Drill rod diameter (mm)

Ø76/Ø89/ Ø102

Drill pipe length (mm)

3000

Drilling diameter (mm)

Ø115~Ø350

Propulsion (t)

9

Elevating power (t)

18

Rotator speed (rpm)

low speed

14

fast speed

650

Rotary Torque (N·m)

13400

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