Crawler Type Pneumatic Drilling Rig 300meter Water Well Drilling Rig

• After-sales Service: 24 Months
• Warranty: 24 Months
• Certification: CE, RoHS
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: JZF-D
• Condition: New
• Drill Hole Diameter: >300mm
• Drill Hole Depth: >150m
• Bit Type: Drag Bit
• Drilling Way: Rotary
• Type: Crawler
• Drill Hole Depth(M): 180
• The Hole Diameter(mm): 350-1800
• Spindle Speed(R/Min): 11
• Spindle Power(Kw): 11
• The Spindle Torque: 12000
• Transport Package: Container
• Specification: 6200*1960*2800mm
• Trademark: HW
• Origin: China
• Production Capacity: 100 Sets/Month
• Package Size: 490.00cm * 220.00cm * 245.00cm
• Package Gross Weight: 3200.000kg

Product Description

Product Description

**1. Rapid Drilling Speed:** Reverse circulation drilling rigs are known for their impressive drilling speed. They can quickly reach target depths, reducing project timelines and increasing overall productivity.

**2. Efficient Cuttings Removal:** These rigs efficiently remove drill cuttings from the borehole. The reverse circulation process ensures that cuttings are brought to the surface in a controlled manner, preventing clogging and maintaining drilling efficiency.

**3. Deep Hole Capability:** Reverse circulation drilling is suitable for both shallow and deep drilling. These rigs can reach considerable depths, making them ideal for various applications, from mineral exploration to water well drilling.

**4. Versatile Applications:** Reverse circulation drilling rigs are versatile and can be used for a wide range of applications, including mineral exploration, geotechnical investigations, water well drilling, and environmental studies.

Product Parameters

Model	JZF-D
Drilling diameter (m)	300-1000 (Reverse cycle)
Drilling diameter (m)	200-850 (Positive cycle)
Drill rod specifications	φ140*2000
Reverse circulation pump moto (kw)	15
Hydraulic oil pump (hp)	4
Machine weight (T)	3.2

JZF-D Reverse Circulation Drilling Rig Features:
 

1. The steel wire rubber track chassis is adopted to reduce the walking noise of the vehicle and not hurt the road when walking on urban roads.
 

2. The crawler chassis is equipped with hydraulic outriggers to facilitate the leveling of the rig.
 

3. The walking chassis is equipped with an electric start diesel engine, which reduces the labor intensity of the operator, especially in cold seasons.

 

Detailed Photos