HEM 820 DQ
Application areas:
■ Efficient chipping of whole trees with diameters of up to 820 mm.
■ The intake with loading length of 2 m (approx.), along with the robust steellink conveyor, facilitate the loading of shrubbery and trunk wood.
■ Loading of bulky wood waste is made simpler due to the 1,200-mm intake width.
Optimum efficiency:
■ The upper intake roller with its secure, low-maintenance, built-in gearbox, meets the current standards at JENZ.
■ Optimised intake of material when loading trunk wood and wood waste, due to the aggressive action of the lower intake roller.
■ The screen basket can be changed without the use of tools thanks to a sophisticated, hydro-mechanical system.
■ Optional dual-engine system, with blower being driven externally via the tractor or carrier vehicle, for maximum throughput.
Universal in every respect:
Various types of build are possible for the machine, to guarantee the best possible chipping performance:
■ Tandem trailer with chassis for speeds of up to 80 km/h; optional three-axle chassis with attached loading crane
■ Fixed structure on a four-axle lorry (fixed in position)
■ “Roll-off” version on hook-lift body
short facts
Performance:
hardwood: up to 60 cm in diameter
softwood: up to 80 cm in diameter
throughput rate: up to 300 m³ / h
(approx.)
Intake opening:
820 x approx. 1,200 mm
Rotor diameter:
1,040 mm
Number of blades:
12 blades (optional, 24 blades)
Material outfeed:
Blower
Main drive:
Mercedes Benz, 375 kW
(510 hp); optional with C 18 CAT
engine, 571 kW (776 hp)
Weight (basic model):
approx. 20,500 kg
Model dimensions with chassis and blower included:
Length: Approx. 8.50 m
Width: Approx. 2.55 m
Height: Approx. 4.00 m
Control system features:
easygreen control system
15-channel radio control system
DIP switch functions
SENSOTRONIC
Automatic overload control unit
