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JOY 4 Geo
Hydraulic drilling unit
Descrizione
Designed and built with innovative technical solutions, it is ideal for all types of work and all types of terrain.
The drilling unit can also be mounted on a vehicle and can also be equipped with radio-control and magnetic feeder of rods and casing’s hoses.
Drilling machine suitable for drilling vertical or sloping holes.
It can mount several different types of drilling head and perform various drilling techniques:
- with augers
- by rotary percussion
- hammers air drilling
- down the hole hammer drilling
Its strong points are:
- Reduced size (easy to transport)
- Particularly balanced and stable.
- Built exclusively with quality long-lasting components
- Controlled with remote pushbutton panel
- Motor from 180/240/280 hp
In all Joy series machines is possible to uncouple the hydraulic power-pack from the chassis and thus achieve two separate units, power-pack – drilling machine, connected by hydraulic hoses up to a maximum distance of 90m. This particular feature allows, for example, to place the power-pack in open space and work inside with the drilling machine.
All the drilling operations are remotely controlled by a proportional remote control. The JOY 4 drilling machine can be fitted with a completely remote-controlled automatic rod and pipe loading system; the complete system allows very deep drilling without having to manually handle drilling rods and pipes.
Technical features
Deplacement Slide
|
Undercarriage |
|
|---|---|
| Lenght | 3100 mm |
| Width | 2200 mm |
| Shoe width | 400/550 mm |
| Long-life rollers | 4+4 |
| Independent outriggers | 4 |
|
Engine |
|
| Power | 180/240/280 hp |
|
Mast |
|
|
Length (from... to...) |
3300 - 6600 mm |
| Crowd force | 9000/12000 kg |
| Extraction force | 9000 - 12000 kg |
|
Tower vertical tilt (L-R) |
15°+15° hydraulic 90°+90°idraulic + mechanical |
| Deplacement slide | 1000 mm |
|
Double clamp with unscrewed |
MD 205 - MD 305 - MD 505 |
| Rotary head | |
|
Torque min. max |
900/1200 kgm |
| Weight | |
|
With minimum equipment |
9000 kg |
Accessories
-
Rotary heads TR series -
Rotary-vibro drilling -
Hydraulic chuck
