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Water Well 380V Crawler Drilling Rig Machine Driven By Diesel Engine

6800.0 USD
Min. Order: 1 Set/Sets
Trade Term: FOB,CFR,CIF,DAT,FAS,DDP,DAP,CIP,CPT,FCA,EXW
Payment Terms: Paypal, L/C, D/P, D/A, T/T, WU, Money Gram
Supply Ability: 20000 sets per year
Place of Origin: Hebei

Company Profile

Location: Shijiazhuang, Hebei, China (Mainland)
Business Type: Manufacturer

Product Detail

Means of Transport: Ocean, Air, Land
Price: Negotiation
Payment Terms: L/C, D/A, D/P, T/T, Western Union
Supply Ability: 20000 sets
Delivery Time: Within 7-12 days
Power Type: Diesel
Application: Geological core drilling
Color: Yellow
Voltage: 380V
Driving way: Hydraulic driving
Production Capacity: 20000 sets per year
Packing: Wooden case or naked
Delivery Date: Within 7-15 days
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Product Description

Crawler Drilling Rig For Water Well Drilling Rig Machine Driven By Diesel Engine


Introduction of 200 crawler type water well drilling rig:

The Pneumatic Water Well Drilling Rig can create drilling jobs in different strata, borehole diameter can up to 140-325mm. The crawler water drilling rig with hydraulic technology,supporting high torque hydraulic motor rotation and large bore hydraulic cylinder push, the multi cylinder engine of famous factory provides power for the hydraulic system, two stage air filter, air compressor air intake design, prolong the service life of diesel engine. Special pump set design is convenient for maintenance and reduce the cost of maintenance. Centralized control of the hydraulic control table, convenient operation.

crawler type water well drilling rig parameters:

Weight of whole machine6

5.5T

Drilling caliber

140-254mm

Drilling depth

200m

One-time push length

3.3m

Walking speed

2.5km/h

Climbing ability


Max. 30

Power of main machine

76kw

Working pressure

1.7-2.5mpa

Air consumption

17-31m3/min

Diameter of drill rod

76, 89mm

Length of drill rod

1.5, 2.0, 3.0m

Lifting force

12T

Rotation speed

45-65rpm

Rotation torque

3200-4600N.m

Dimension

3800*1500*2200mm

Advantages of the Machines

1.Large drilling diameter, deep drilling, fast footage, flexible and efficient.
It is equipped with high-torque hydraulic motor and large-bore hydraulic cylinder for propulsion, and the pump set design is convenient for maintenance.

2. The drilling rig adopts the excavator crawler chassis, which has strong off-road capability,
independent modular design, and superior maneuverability.

3. The combined positioner can be adjusted and replaced according to different types of drill rods and impactors to ensure accurate positioning and centering.

4. The chassis comes with four high-strength hydraulic high outriggers, which have strong
bearing capacity and the support height of the outriggers can reach 1.5 meters. The loading and unloading truck can reduce the cost of hoisting and can be used as a leveling and stable drilling rig during work.

5. The hoisting mechanism facilitates the lifting of drilling tools, reduces the labor intensity of the operator, and saves time and effortTruck Mounted Water Well Drilling Rig Drilling Machine Driller 50m 100m 150m 200m

Features of air compressor water well drill rig

1.High drilling efficiency, power provided by 42KW diesel engine
2.High efficiency, large rotary torque
3.Integrated automation equipment,All terrain moves by itself
4.Adopt consummate design, long service life
5.Self loading and unloading,Easy to operating

Why is the water well drilling rig not suitable for use in rainy days?

After the well is completed, it is necessary to pump water to check the results. Under normal circumstances, a large draw down pumping can be done. The stable duration of the water level shall not be less than eight hours, and the water flow of the dynamic water level of the well shall be measured at the same time. The well drilling project shall ensure the smooth drainage of the construction site, so the rainy season shall be avoided. When working while excavating, the excavation slope shall be determined according to the physical and mechanical properties of the soil layer, generally 1:1.5, and there shall be a certain distance from the toe of the spoil slope to the upper opening of the excavation. For large wells with water inflow from the shaft wall, the water inlet hole and inverted filter layer of the shaft wall must be arranged according to the design requirements, and the water inlet hole shall be prevented from being blocked during construction. The filter material enclosure at the aquifer shall meet the requirements, the backfill shall have a certain super elevation, and the frozen soil in the backfill in winter shall not exceed 15%.

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