ZR280C-3K
1year
1year
CE, RoHS, ISO 9001:2000, ISO 9001:2008
New
>300mm
>150m
Cone Bit
Compound
Crawler
298kw
300kn.M
5~28r/Min
340kn
72m/Min
560kn
cruking
Container
China
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;
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.
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
Esain Tan
Sales Manager
008617750658531
Details Images
Company Profile
