Easy to Operate Rotary Drilling Rig Zr220A with Strong Power

• After-sales Service: Online Service
• Warranty: One Warranty
• Certification: CE
• Condition: New
• Drill Hole Diameter: >300mm
• Drill Hole Depth: >150m
• Model NO.: ZR220A
• Bit Type: Diamond Bit
• Drilling Way: Compound
• Type: Crawler
• Rated Power: 242kw
• Dimension: 3140*3262*18592mm
• Max Thrust-Pull Force: 260kn
• Transport Package: LCL, 20gp
• Specification: 48000kg
• Trademark: CHIAN TOP BRAND
• Origin: China
• HS Code: 8427209000
• Production Capacity: 100

Product Description

Easy to Operate Rotary Drilling Rig ZR220A With Strong Power

Products Description

• Top brand specific-use in-house undercarriage is used to achieve superior stability and transport convenience;
• The turbocharged ATAAC  diesel engine provides strong power to satisfy the requirements of various applications;
• The well-designed hydraulic system with stable performance can achieve low energy loss, making it more efficient and energy saving;
• The imported world-class main pump and main valve in original packaging provide perfect matching and achieve higher work performance and reliability;
• The maximum drilling depth gets to 55 meter, broadening application scope of the equipments.

Product Paramenters

NAME	SPEC.
Torque(KN.M)		220
Drilling Diameter(mm)		2000
Drilling Depth(m)	inter-locking	48
	Friction	60
Drilling Speed(r/min)		7-26
Engine Model		QSL9
Rated Power(kw)		242
Rated Engine Speed(r/min)		2000
Max.Crowd Force(kN)		180
Max.Crowd Cylinder Pull(kN)		200
Line Pull(main winch)(kN)		200
Line Speed(main winch)(m/min)		63
Line Pull(aux.winch)(kN)		110
Line Speed(aux.winch)(m/min)		66
Operating Mass(t)		74
Traction Force(kN)		423
Diesel Tank(L)		68
Rope diameter(Main winch)(mm)		28
Rope diameter(auxiliary winch)(mm)		22

 

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