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Portable 350m depth diesel water well drilling rig SR350 hydraulic crawler water well drilling rig

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Number of views:

1000

Crawler Drilling Rig

Portable 350m depth diesel water well drilling rig SR350 hydraulic crawler water well drilling rig

Number of views:

1000

Product serial number

Description

Products Description

Brand Name:Sanrock

Product name:SR350 crawler drilling rig

The hole diameter:140-325mm

Drilling depth:350m

One-time advance length:6.6m

Walking speed:2.5km/h

Climbing angles:30Max

Equipped capacitor:84KW

Using air pressure:1.7-3.3MPA

Air consumption:17-35m3/min

Swing speed:55-115rpm

Swing torque:6200-8500N.m

Drill pipe length:1.5m /2.0m /3.0m/6.0m

Drill pipe diameter:89mm /102 m

Dimension:5900×2000×2850mm

The weight:9000KG

Specifications

1. The engine uses a turbocharged engine;

2. Walking device: the walking motor is equipped with a gear box, which is durable and has a long life;

3. Hydraulic oil pump; parallel gearbox design with separate oil pump units, sufficient power supply and reasonable distribution, unique hydraulic system design, simple maintenance and low cost;

4. Power head device; gearbox is cast in one piece, dual motors provide power, large torque, durable, and low maintenance cost;

5. Drilling rig chassis; professional excavator chassis, durable, large load-bearing, wide chain plate, little damage to hard roads;

6. Lifting force; patented design composite boom, the boom is small in size, long stroke, double cylinder lifting, lifting tonnage is large;

7. The lifting boom of each drilling rig is equipped with a stopper to protect the safety of the oil cylinder and ensure the safety of work;

8. Each hydraulic oil pipe is covered with a protective jacket to make the service life of the oil pipe longer.

Application

	Used in mining engineering construction, civil drilling, geothermal drilling and other fields. They are widely used in industrial and agriculture water project, testing well and other exploration borehole. In particular, drilling hole for geothermal heating, it can also meet the engineering basis for reinforcement, loose gravel drilling rock formation connected with a variety of engineerin