Cralwer Electric Borehole Drilling Rig

• After-sales Service: Support
• Warranty: Support
• Certification: CE, ISO 9001:2000
• 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.: 800mm
• Condition: New
• Motor: DC Motor
• Drill Hole Diameter: 300-1000mm
• Drill Hole Depth: 50-100m
• Bit Type: Cone Bit
• Drilling Way: Rotary
• Drilling Diameter: 300-1000mm Reverse Cycle
• Drilling Depth: 40-80m Reverse Cycle
• Drill Rod Specifications: φ140*2000
• Rotary Main Motor: 7.5kw
• Reverse Circulation Pump Motor: 15kw
• Vacuum Pump: 4kw
• Hydraulic Oil Pump: 4kw
• Machine Weight: 3.2t
• Machine Size: 4900*2200*2450mm
• Transport Package: Loaidng Within Container
• Specification: 4900*2200*2450mm
• Trademark: HW
• Origin: China
• Production Capacity: 8000 Set /Year
• Package Size: 490.00cm * 220.00cm * 245.00cm
• Package Gross Weight: 3200.000kg

Product Description

Product Description

JZF-D Reverse Circulation Drilling Rig Advantage:

Drilling diameter : 300-1000mm 
Certification : CE ,ISO 
Moving : Track type 


JZF-D Reverse Circulation Drilling Rig Feature:

* 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.
* 4. There is sufficient driving space on the track chassis for more comfortable operation.
* 5. The layout of the operating handle and power distribution cabinet is compact and reasonable, which is easy to operate.
* 6. The lifting and retracting of the rig can be easily controlled by operating the valve, which saves time and effort, and is safe and reliable.
* 7. Equipped with high- and low-speed gearboxes, which can meet the different speed requirements of different strata.

Specification

Model	/	JZF-D
Drilling diameter	mm	300-1000(Reverse cycle)
Drilling depth	m	40-80(Reverse cycle)
Drilling diameter	mm	200-850(Positive cycle)
Drilling depth	m	50-120(Positive cycle)
Drill rod specifications	mm	φ140*2000
Rotary main motor	kw	7.5
Reverse circulation pump motor	kw	15
Vacuum pump	kw	4
Hydraulic oil pump	kw	4
Tracked chassis	hp	25
Machine weight	T	3.2
Machine size	mm	4900*2200*2450

Packing and delivery 
By Full container or LCL ,accoding how many set do you want 
Certification 
Our drilling rig had passed CE ISO certificate 
Company Profile