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JDL-350 mechanical top drive water and gas drilling rig

JDL-350 mechanical top drive water and gas drilling rig

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Product description

1.JDL-350 mechanical top drive water and gas drilling rig

JDL-350 drilling rig is a mechanical top-drive drilling equipment that integrates water drilling and gas drilling, which solves the difficulty of drilling air-drilling hammers in soil layers. The problem of low mud drilling construction efficiency, the dual-purpose water and gas drilling rig is suitable for various formations, and the core drilling efficiency and geological exploration are efficient and energy saving.

2.JDL-350 features of mechanical top drive water and gas drilling rig

· Equipped with hydraulic steel tracks for stronger off-road capability;

· Equipped with four hydraulic square tube high outriggers, which is convenient For leveling on site and saves a lot of loading and unloading costs;

· The left and right of the rig are equipped with drill rod holders and foot pedals, which are more user-friendly in design;

· The front end of the drilling rig is equipped with an auxiliary rod unloading cylinder, which makes it easier to loosen the drill rod;

· The hydraulic oil pump is directly connected to the power by a universal shaft, which makes the rig climbing and moving more powerful;

· AMT manual automatic transmission with electronic transmission and electronically controlled shifter make shifting easier;

· The rig uses dual oil pumps to supply oil, and the hydraulic system uses split flow and merge technology to increase and decrease the power head more quickly;

· Equipped with a foldable auxiliary tower, which can lift two 3 m / drill drill rods at a time.

3.Technical parameters of JDL-350 mechanical top drive water and gas drilling rig

                                            JDL-350mechanical top drive water and gas drilling rig

Working stratum

Loose soil layer and bed rock(hardness:F6~20)

Drilling method

Mechanical top head rotation, hydraulic feeding,

work with mud pump or DTH.

Drilling capacity

Φ50 Mud drilling depth

530m

NQ wireline coring

640m

Φ76 air drilling depth

350m

Borehole diameter

≤Φ350

Power

Diesel engine model

YN33

Rated power

52kw

Rated speed

2400rpm

Drive head

Rotary speed

50~1020r/min

Max. torque

10500N.m

Feeding system

Lifting capacity

6.5T

Thrusting capacity

4T

Winch capacity

Hydraulic tool winch (optional)

1.5T

Mechanical winch

4.5T

Drill pipe

Drill pipe dia.

Φ50/Φ76/Φ89/Φ102

Drill pipe length

3000mm

Crawler chassis

Walking speed

0~2km/h

Climbing angle

20°

Dimension

Transport

5500*1750*2600mm

Working

3800*1750*7200mm

                                                                                                                                                  Weight

6300kg

Air compressor

Air pressure

16~35m³/min

Air consumption

10.5~24.6bar

The above parameters are subject to change without prior notice.

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暂未实现,敬请期待
暂未实现,敬请期待
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