General Specifications
SCREEN
Interchangeable screen mesh
1/4” to 1-1/2”
Width
1,360 mm - 54 in
Maximum feed size
1,600 mm - 63 in
CONVEYOR BELT
Bilateral hydraulic extension slide
Type
Rubber
Width
500 mm - 20 in
Length
4,750 mm - 16 ft
variable speed
0 - 230 mt/min
Rotation capability
Reversible
Transmission
Hydraulic variable speed
Hydraulic motors
2 orbital type
ELECTRIC SYSTEM
Operating voltage
24 V
Maintenance free supplied batteries
2
Capacity (total)
120 Ah
Starter capacity
4 Kw
Alternator
30 A
PRODUCTION
Production rate will vary with certain conditions:
Soil Condition, Pipe Size, Terrain, R.o.w.
indicative production, 10” pipe, normal soil
158 mt/h - 520 ft/hr
ENGINE
Type
CATERPILLAR
Model
C-4.4 ACERT
Net flywheel power (DIN 6270)
140 HP - 103 kW
Governed speed
2,200 g/pm
HYDRAULIC SYSTEM
Main pumps:
Bosch-Rexroth
- 2 independent variable pumps travel
Maximum capacity
2x135 lt/min - 2x35.6 U.S. gal/min
Maximum operating pressure
400 bar - 5,800 p.s.i.
1 Hydrostatic pump escalator
Maximum capacity
77 lt/min - 20.5 U.S. gal/min
Maximum operating pressure
300 bar - 4,350 p.s.i.
Service pumps
1 tandem gear type
Maximum capacity
46 + 21 lt/min - 12.2 + 5.5 U.S. gal/min
TRansmission
Type
Hydrostatic
Motors
(HYDROMATIC) two motors with axial
pistons disappearing into the track frames
Brakes
Integrated negative control
Final drives
Epicycloidal oil soaked
Maximum speed
3.4 km/h - 2.2 miles/hr
CONTROLS
Type
Electronic remote control
Safety
Emergency shut-off
FLUID CAPACITIES
Fuel tank
300 liters - 80 U.S. gal
Hydraulic system circuit
400 liters - 106 U.S. gal
ESCALATOR
Type
Hydrostatic, operator controlled, variable speed
Vertical adjustment
Minus 8 inches to plus 2 ft
Chain Adjusters
Mechanical
Reversible screen mesh chain
1,2 4,5,6,7,8