PTH Grader Front
The ideal grader for the best results with more maneuverability, flexibility and comfort when front-mounted on tractors, construction machinery and other vehicles.
The front-mounted PTH grader is the ideal alternative to the motor grader and is already available for tractors and other machines from 80 hp or 2 t.
With its fully hydraulic controls and front attachment, the PTH grader combines the advantages of a motor grader with versatility and unrivaled maneuverability.
Professional grader with front attachment
The front attachment of the grader allows the rear of the carrier vehicle to be used for other equipment, such as a plate compactor, in order to be able to both grade and compact in a single pass.
This brings greater efficiency to professional road construction, the renovation of paths and roads and also verge maintenance.
A particular advantage of a grader attachment to the motor grader is the multiple use of the carrier vehicle (e.g. tractor). Installation is quick and easy thanks to a quick coupling system. The grader is easily transported with other attachments on a low-loader.
Road builders, contractors, forestry and farmers
Areas of application
TECHNICAL DATA
The robust front carriage of the PTH Grader Front is made of engineering steel with excellent fatigue strength. In addition to the suitability of the slewing ring for the heaviest loads, the cutting angle adjustment of the blade can be set extremely precisely.
Extensive standard and optional equipment such as the folding ripper bar, the option of laser control or side discharge plates, optional hydraulic steering of the axle and much more make the PTH Grader Front a uniquely efficient grader attachment.
| Technical Data | Speed Grader | "Speedy" | |||
|---|---|---|---|---|---|
|
Required carrier vehicle |
|
|
from 6 t |
from 2 t |
|
|
Power requirement |
|
|
from approx. 130 hp |
from approx. 80 hp |
|
|
Dead weight |
|
|
approx. 4,400 kg |
approx. 2,100 kg |
|
|
Required flow rate |
|
|
approx. 40 l at 210 bar |
||
|
Total length |
|
|
4,800 mm |
4,000 mm |
|
|
Coulter length |
|
|
3,000 I 3,600 mm |
3,000 mm |
|
|
Turning width shield |
|
|
+/- 65 ° |
+/- 50 ° |
|
|
Shield shift left/right |
|
|
600 mm |
450 mm |
|
|
Maximum slope angle left/right |
|
|
60 ° |
47 ° |
|
|
Max. stroke above subgrade |
|
|
550 mm |
270 mm |
|
|
max. digging depth |
|
|
300 mm |
290 mm |
|
Standard equipment
Stable full frame construction
Strong front axle design
Wheels 360° rotatable
Double ball bearing slewing ring
Load-sensing hydraulic control block
Articulated joint with 45° steering angle
Hydraulic blade tilt function
Replaceable wear rail
Coulter wear protection on the side
CAN bus control with joystick
12 or 24 V voltage
Hydraulically adjustable feed flap
Special equipment
