High Performance Zoomlion 88m Rotary Drilling Rig Zr280c-3K

• After-sales Service: 1year
• Warranty: 1year
• Certification: CE, RoHS, ISO 9001:2000, ISO 9001:2008
• Condition: New
• Drill Hole Diameter: >300mm
• Drill Hole Depth: >150m
• Model NO.: ZR280C-3K
• Bit Type: Cone Bit
• Drilling Way: Compound
• Type: Crawler
• Rated Power: 298kw
• Torque: 300kn.M
• Drilling Speed: 5~28r/Min
• Line Pull(Main Winch): 340kn
• Line Speed(Main Winch): 72m/Min
• Traction Force: 560kn
• Transport Package: Container
• Trademark: cruking
• Origin: China
• Production Capacity: 100sets/Month

Product Description

Products Description

High Performance ZOOMLION 88m Rotary Drilling Rig ZR280C-3K

 

The main winch is located underneath the mast,making it very convenient to observe the walking rope;
The over-loading proof device of the crowding system can protect the Kelly bar effectively and make full use of capacity of the machine to ensure verticality of the borehole;

Zoomlion's specific-use in-house telescopic-crawler undercarriage is used to achieve superior stability and transport convenience;
The automatic engine power control system jointly controls engine speed,hydraulic system pressure and main pump displacement to protect the engine to the most extent,making the engine more economic,efficient,reliable and keeping the machine in the optimum operating status;
Drilling tools for different purposes with different purposes with different specifications such as long or short augers,generic-use drilling buckets and core barrels,etc.,are equipped to satisfy construction requirements in different geological conditions.

 

Product Paramenters

Torque(KN.M)		300
Drilling Diameter(mm)		2500
Drilling Depth(m)	inter-locking	58
	Friction	88
Drilling Speed(r/min)		5~28
Engine Model		QSM11
Rated Power(kw)		298
Max.Crowd Force(kN)		260
Max.Crowd Cylinder Pull(kN)		335
Line Pull(main winch)(kN)		340
Line Speed(main winch)(m/min)		72
Line Pull(aux.winch)(kN)		90
Line Speed(aux.winch)(m/min)		70
Operating Mass(t)		100
Traction Force(kN)		560
Rope diameter(Main winch)(mm)		36
Rope diameter(auxiliary winch)(mm)		18

Contact
Esain Tan
Sales Manager
008617750658531

Details Images

 

 

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