groundwater drilling rig
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groundwater drilling rig

groundwater drilling rig

The 350-meter Crawler Type Hydraulic Water Well Drilling Rig, known for its efficiency, energy efficiency, and adaptability, is suitable for various drilling tasks such as water wells, monitoring wells, geothermal air-conditioning holes, and grouting holes in hydropower cofferdams and dyke seepage control. The hydraulic crawler drilling rig, designed robustly for challenging environments, plays a crucial role in sectors like mining, construction, national defense, and diverse civil engineering fields.
Brand name: miningwell
Certification: CE, ISO
Minimum order quantity: 1 set
Package Details: 40HQ-20GP
Delivery Time:15-20 days
Payment terms:L/C, T/T, Western Union
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Description

 

Specifications

 

Model

300

350

400

500

600

800

Total Weight (kg)

7000

9000

10000

11500

12000

13000

Dimension (mm)

4100*1950*2600

5900*2000*2850

5900*2100*2850

6200*2200*2950

6000*2200*2850

6100*2100*2900

Hole diameter (mm)

140-325

140-325

140-350

140-350

140-350

140-500

Hole depth (m)

300

350

400

500

600

700

Disposable drilling depth (mm)

3000

6600

6600

6600

6600

6600

Walking speed (km / h)

2.5

2.5

2.5

2.5

2.5

2.5

Climbing ability (Max.)

30

30

30

30

30

30

Working pressure (Mpa)

1.7-3.0

1.7-3.3

1.7-3.5

1.7-3.5

1.7-3.5

1.7-3.5

Air consumption (m3 / min)

17-35

17-35

17-35

17-42

17-42

17-35

Matching power (kw)

75.8

84

92

118

132

140

Rotational speed (rpm)

40-70

55-115

45-115

40-100

45-115

55-115

Lifting force (Ton)

18

24

25

26

28

30

Rotational torque (N.M)

5700-7500

6200-8500

6500-9000

7500-10000

8500-11000

8660-11150

Drill Rod Size(mm)

Φ76 Φ89 Φ102

Φ89 Φ102

Φ102 Φ108 ,Φ114

Drill Length(M)

1.5 2.0, 3.0, 6.0

 

Product Detail

 

hydraulic crawler drilling rig 2

Central to this crawler drilling setup is its hydraulic mechanism, characterized by a robust rotation of the hydraulic motor, along with potent propulsion and lifting cylinders. The rig is capable of reaching substantial drilling depths as deep as 350 meters, thanks to a high blast pressure down-hole impacter, guaranteeing effective drilling efficiency and reduced energy use. Engineered for unparalleled efficiency, the crawler rock drilling rig provides a method that reduces fuel consumption while enhancing drilling productivity.

Featuring an excavator-style undercarriage, the crawler chassis ensures superior off-road movement and steadiness in challenging conditions. The sturdy design of this crawler borehole drill rig facilitates effortless traversal of tough landscapes, rendering it ideal for isolated and demanding drilling locations. Its standalone module structure improves the rig's adaptability, facilitating its attachment to trucks for better movement and transport convenience.

hydraulic crawler drilling rig 1


Equipped with dual-speed rotary and propulsion features, this crawler water well drilling rig adeptly manages tasks involving both soil and rock drilling. This integrated positioner system, adaptable for various drilling rods and underwater hammers, guarantees accurate and dependable alignment and positioning. This characteristic improves the rig's precision and steadiness while in use, thereby optimizing the efficiency of drilling.
A robust hydraulic winch underpins the crawler drill rig's extensive lifting ability, simplifying the management of hefty machinery like drill pipes, casing tubes, and drilling instruments. Furthermore, the supplementary welding device facilitates the smooth construction of disposable casing tubes throughout drilling activities.

 

hydraulic crawler drilling rig 3hydraulic crawler drilling rig 5

 

Key features of the 350m Crawler Type Hydraulic Water Well Drilling Rig include:

- A Yuchai 85kW turbocharged diesel engine, providing reliable and powerful performance.
- A durable walking device with a long service life, featuring a walking motor with a gearbox.
- The use of a United States PERMCO hydraulic pump, delivering high flow rates and pressure to meet the rig's heavy load demands.
- A double-motor power head device, ensuring large torque and lower maintenance costs.
- A professional chassis with a wide chain plate and large bearing capacity, designed for minimal road damage.
- A patented design compound arm for enhanced lifting force, equipped with double cylinders for long stroke and large tonnage lifting.
- A 6.6-meter hydraulic drill tower, facilitating the handling of long casing tubes (up to 6 meters) and improving overall drilling efficiency.
- Protective oil tube jackets, ensuring longer service life for hydraulic components

 
 
 
Application

 

hydraulic crawler drilling rig 4
Application-of-crawler-mounted-drill-rig 2

 

The 350m Crawler Type Hydraulic Water Well Drilling Rig stands out with its superior functionality, dependability, and adaptability, serving as an invaluable tool in diverse drilling practices. Its energy-saving architecture, robust hydraulic system, and sturdy build guarantee elevated productivity and reduced operational expenses.

 

Shipping&Payment

 

Every piece of Miningwell equipment and drilling rig undergoes a rigorous load security check to ensure the safety of the cargo in the container.

 

Our payment methodsL: credit card, L/C, T/T, Western Union, and we support shipping by air and by sea.

equipment-of-reverse-circulation-water-well-drilling-rig- 5

 

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