China Zoomlion Zr280 Hydraulic Rotary Drilling Rig

=== Base Info ===

=== Description ===
Overview Product Description

Product ParametersNAMESPEC. Torque(KN.M)280Drilling Diameter(mm)2500Drilling Depth(m)inter-locking56Friction86Drilling Speed(r/min)8-24Engine ModelCumins QSM11Rated Power(kw)261Rated Engine Speed(r/min)2100Max.Crowd Force(kN)200Max.Crowd Cylinder Pull(kN)220Line Pull(main winch)(kN)274Line Speed(main winch)(m/min)68Line Pull(aux.winch)(kN)90Line Speed(aux.winch)(m/min)66Operating Mass(t)86Traction Force(kN)423Diesel Tank(L)68Rope diameter(Main winch)(mm)32Rope diameter(auxiliary winch)(mm)22CertificationsDetailed Photos