High Quality Big Diameter Water Well Drilling Rig Machine

• After-sales Service: Support
• Warranty: 1 Year
• 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.: 1000mm
• Condition: New
• Motor: DC Motor
• Drill Hole Diameter: 3000mm
• Drill Hole Depth: 30-50m
• Bit Type: Drag Bit
• Drilling Way: Rotary
• Type: Crawler
• Drilling Depth: ≤400
• Drilling Diameter: 3000mm
• Spindle Speed: 5-22 R/Min
• Spindle Power: 11×2kw
• Spindle Torque: 36000n•m
• Hoisting Ability: 8000kg×6
• Transport Package: Wooden Case
• Specification: 1400*910*1230MM
• Trademark: HW
• Origin: Shangdong
• Production Capacity: 500 Set / Month
• Package Size: 320.00cm * 160.00cm * 550.00cm
• Package Gross Weight: 2400.000kg

Product Description

Product Description

        HF-400L Reverse Circulation Rig

• 1. The rig adopts engineering crawler, hydraulic walking chassis, easy to move, more suitable for plain, plateau, hilly and other land forms. The chassis has four legs, and the drilling machine has small vibration and good stability during drilling.

• 2. Reverse circulation drilling rig is multi-functional, all key components are cost-effective products, and the system is equipped with pressure protection and alarm device.

• 3. the reverse circulation drilling rig has the actuators , the instrument is on the operation table, the operation is convenient and reliable.

• 4.The reverse circulation drilling rig adopts a unique drill frame, which has large drilling process, large anti-torsion capability, simple structure, convenient maintenance, easy relocation, convenient operation of the orifice, and construction of large top angle drilling.
  

Model		HF400L
Drilling depth(m)		≤400
Drilling diameter(mm)		3000mm
Spindle speed(r/min)		5-22
Spindle power(kw)		11×2
Spindle torque (N•m)		36000
Hoisting ability (single strength)		8000kg×6
Mud pump	Flow(m³/h)	680
	Power(kw)	55
Generator set	Rated voltage	380V
	Rated current	110A
	Rated speed	1500r/min
	Rated power	150kw
Main machine power		6105 diesel engine
Overall contour (L*W*H)(mm)		9200×2500×3500
Single weight(kg)		26000

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