
Drilling Machinery Zoomlion 220kn. M Rotary Drilling Rig Zr220A
Maxizm Construction Machinery (Qingdao) Co., Ltd.- Certification:ISO 9001:2000, ISO 9001:2008
- Condition:New
- Drill Hole Diameter:200-250mm
- Drill Hole Depth:50-70m
- Bit Type:Cone Bit
- Drilling Way:Rotary
Base Info
- Model NO.:ZR220A
- Type:Crawler
- Torque:220kn.M
- Drilling Diameter:2000mm
- Drilling Speed:7~26r,Min
- Engine Model:Cummins Qsl9
- Rated Power:242kw
- Rated Engine Speed:2000r,Min
- Max.Crowd Force:180kn
- Operating Mass:73t
- Transport Package:Nude Package
- Specification:3140*3262*18592mm
- Trademark:zoomlion
- Origin:China
- HS Code:8430509000
- Production Capacity:1000unit,Year
Description
Torque(KN.M)220 Drilling Diameter(mm) 2000 Drilling Depth(m) inter-locking 48 Friction 60 Drilling Speed(r/min) 7~26 Engine Model Cumins 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) 90 Line Speed(aux.winch)(m/min) 66 Operating Mass(t) 73 Traction Force(kN) 423 Rope diameter(Main winch)(mm) 28 Rope diameter(auxiliary winch)(mm) 22 
















