ZR80 Rotary Drilling Rig for Piling 1. crawler type rig 2. rotary drilling way 3.high quality and best price 4.easy operate
ZR80 Rotary Drilling Rig for Piling
Main Features:
1. The drilling depth is 45m,and the drilling diameter is 600 to 1500mm.
2. Can drill sand,sand pebble and gravel,etc.
3. It is of small volume and weight,very flexible and convenient to use.
4. Hydraulic system,easy to operate and labour-saving.
5. Crawler-type,easy to move and of strong off-road performance.
6. It can not only drill piles,but also be used as a crane. Very practical!
7. Quality and safty guarantee,national patents.
TECHNICAL PARAMETERS
| Engine model | Cummins 6BT5.9-C135 |
| Rated power | 108kW |
| System pressure | 31.5Mpa |
| System flow | 2*220 L/min |
| Max. drilling dia. | Φ600~Φ1500mm |
| Max. drilling depth | 45m |
| Max. output torque | 80KN.m |
| Drilling speed | 6~25r/min |
| Max. push | 100KN |
| Max. pull | 120KN |
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 lows-peed 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
Crawler Type Piling Rig for 45m Depth, ZR80 Rotary Drilling Rig for Piling
