Quadsaw LRS 4002 & 4802

GreenTec
GreenTec

STRONG ARGUMENTS:

 

  • Perfect cutting quality, both thick and thin branches
  • Forward speed = very high capacity
  • Power Drive transmission, high efficiency, low power requirements
  • Saw blades with carbide tipped teeth = long life and minimal maintenance (grinding)

 

Quadsaw LRS 4002 & 4802 have a working width of 4.0 m and 4.8 mQuadsaw LRS 4002 & 4802 can cut through branches of up to 21 cm in thicknessQuadsaw LRS 4002 & 4802's maximum labor speed is 5 km/h.Quadsaw LRS 4002 & 4802 weigh 510 and 600 kg

 

The world's largest saw for excavator

 

GreenTec presents the world's largest saw with working width of either 4.0 or 4.8 m. The saw can be used for cutting branches and hedges in municipal areas or maintaining hedgerows in the agricultural areas. The saw can be mounted on larger backhoe loaders and excavators. It goes without saying that the capacity is huge.

 

Technical data LRS 4002 LRS 4802
Working width 4.0 m 4,8 m
Number of sawblades 8 pcs. Ø 49,5 cm 8 pcs. Ø 60 cm
Branch thickness 0,5 - 16 cm 0,5 - 21 cm
Oil flow 2x 50 l/min, max 180 bar 2x 50 l/min, max 180 bar
Working speed 5 km/h 5 km/h
Weight 510 kg 600 kg

 

Standard equipment
Blade diameter 495 or 600 mm
Oil engine 2x 50 l/min or 1x 100 l/min with anti cavitation and pressure valve
Carbide tipped blades
Belt stretcher
Power Band belt drive
Belt tension gauge
Anti-cavitation valve
Large smooth surface
Narrow body
Branch driver
8 blades in a line
7 ° angle allows overlap between the blades
Skid shoe
Standard Equipment
Blade diameter 495 or 600 mm
Oil engine 2x 50 l/min or 1x 100 l/min with anti cavitation and pressure valve
Carbide tipped blades
Belt stretcher
Power Band belt drive
Anti-cavitation valve
Belt tension gauge
7 ° angle allows overlap between the blades
8 blades in a line
Branch driver
Skid shoe
Narrow body
Large smooth surface

Optional Equipment
OPTE6082
Oil flow divider
9994802R 9994802R
Quadsaw LRS 4802, right
9994002R 9994002R
Quadsaw LRS 4002, right

Cavitation and anti-cavitation:

 

This product comes with an anti-cavitation valve which is used to minimize the risk of cavitation damage in connection with insufficient inlet pressure.

 

 

What is cavitation damage?

 

Cavitation occurs when the pressure drops below the vapor pressure, which will bring the fluid to boil as the boiling point is reduced. Liquid is converted to gas and then the temperature drops and the gas is converted back into compressed liquid again. If the pressure cannot be adjusted continuously, the above process wherein the liquid is converted to gas and back again will be repeated. In the process where gas is converted back into compressed fluid, small implosions that form heat and noise strong enough to erode metal will occur.

 

Cavitation and anti-cavitation valve