Zhejiang Zhenzhong Construction Machinery Co., Ltd.
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  • Contact Person : Mr. Gaojun Cao
  • Company Name : Zhejiang Zhenzhong Construction Machinery Co., Ltd.
  • Tel : 86-577-65539928
  • Fax : 86-577-25662006
  • Address : Zhejiang,Ruian,585# Luoyang Avenue,
  • Country/Region : China
  • Zip : 325200

ZR180 HYDRAAULIC ROTARY DRILLING RIG

ZR180 HYDRAAULIC ROTARY DRILLING RIG
Product Detailed
Related Categories:Pile Driver
ZR series rotary drill rig featured with energy-efficency, safety,reliability,easy operation environment friendly, etc.

ZR180 Hydraulic Rotary Drill Rig

Technical Parameters

Engine model

CumminsQSB6.7-C240

Rated power

179kw

System pressure

31.5Mpa

System flow

2×220 L/min

Max.drilling dia.

Φ600-Φ1500mm

Max.output torque

60m

Drilling speed

6~21r/min

Max.push

150KN

Max pull

160KN

Stroke of crowed cylinder

4.0m

Max main winch pull

180KN

Max main winch line speed

70 m/min

Main winch rope dia 

Φ28mm

Max Auxiliary winch pull

50KN

Auxiliary winch line speed

70m/min

Auxiliary winch rope dia

Φ16mm

Travel speed

1.4.km/h

Climbing angle

40%

Crawler width

700mm

Operating height/width

19752mm/4000mm

Transport height/width/length

3337mm/3000mm/14433mm

Total weight

60 T

Large inverted triangle supporting mast

Large inverted triangle supporting mast greatly increases the stability of construction and improves the

 vertical accuracy of drilling.

Chassis

The chassis adopts H-type retractable track structure.It can not only ensure construction stability

 but also facilitate transportation.

Power head 

The power head adopts dual variable hydraulic motor and double reducer design,ensure the

 strong drilling torque of  power head while allowing the drilling speed and torque of power head 

to adjust automatically according to geological conditions,which achieves the high-speed small

 torque and low-speed high torque output of power head, in order to  adapt to different geological

 conditions and improve working efficiency.

Winch

The main winch adopt the most advanced winding drums with broken line grooves and the special 

rope presser,to reduce chaos,skipping and mutual extrusion of rope,and wire rope is arranged in 

neat order to extend its service life.

Hydraulic system

Negative flow control technology and priority control technology ensure full display of equipment performance

 as well as reduce energy consumption and operator's labor intensity,and fully embody the integration of man,

machine, hydraulics and electricity.

Engine

Adopt imported Cummins turbo charger engine with such features as big power,low fuel consumption 

and low noise.

Cab

The cab is safe and comfortable,easy to operate.

Electrical control system

The control system base on CAN Bus technology and PLC controller effectively realize the human-computer interaction and make operation easy. 

Drill pipe and drill tool

Different forms of drills are selected under different geological conditions,to ensure the smooth and efficient 

construction of equipment.

ZR180 HYDRAAULIC ROTARY DRILLING RIG



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