PTH 500/660 E

GREENLINE Chippers Electric motor

PTH 500/660 E
GREENLINE Chippers Electric motor

PTH 500/660 E is one of the medium power machines within Pezzolato drum chippers, whose drum diameter measures 660 mm (25.98”). Its feeding mouth is 500 mm (19.68”) wide.

Able to produce up to 35 m³ chips per hour, it guarantees high throughput.

Mainly used in: biomass power plants, pellet-briquettes plants, saw mills and yards for chipping. It is ideal to chip saw mills waste and small diameter logs. They are equipped with three electric motors, one driving the drum and the other two driving the rollers, upper and lower. The feeding is given by the use of rubber bands, vibrating channels and tables, chain conveyors.

Thanks to the closed drum, it produces high quality chips, whatever wood is cut, considerably reducing fuel consumption.

The sharp cut through the blades and the drum’s inertia reduce the machine’s efforts and stress, thus confirming the well-known solidity of Pezzolato chippers.

The wear parts of all machines are simple to replace in short maintenance times and cheap.

The electronic controller suggests any ordinary and extraordinary maintenance operations to be performed according to the manufacturer’s maintenance plan.

Chipping dimeter and declared production are variable according to the available power, wood type and chips size.

TECHNICAL DATA		PTH 500/660 E
Electric motor power	kW/hp	55-75 kW / 74-100 hp
Maximum inlet passage	mm/in	500 x 400
Knives	n°	3
Hourly throughoutput	m³/h	25 ÷ 35
Drum diameter	mm/in	660 mm / 25.98''
Drum width	mm/in	500 mm / 19.69''
Upper rollers	n°	1
Lower roller	n°	2

GALLERY

EXTRAS AND CONFIGURATIONS

UNLOADING CHAIN CONVEYORS

Able to discharge the chips at any height or distance, to easily allow direct loading into vehicles

ROTATING CONVEYORS

These allow loading of several trucks even if they are located in different positions.

SIEVING GRIDS

Sieving grids for chip calibration with different sizes, easy to replace

LOADING TABLE WITH CLOSED CHAINS

Loading table with closed chains especially suitable for mixed material; both large and small wood pieces are smoothly delivered into the feeding conveyor, thus preventing any special waste.

SIEVE FOR CHIPS

For the refining and sifting of the chipped wood

TANK FOR LOADING WOOD CHIPS

Tank for loading wood chips produced by external machinery. Chips can be loaded and integrated into the cycle, in order to be sieved

METAL DETECTOR

Metal detector to defect possible metal foreigh bodies before feeding, preventing damage to the machine

VIBRATING CONVEYOR

Vibrating conveyor to compact the material to avoid the wood clogging.

CHARGER FOR SHORT LOGS

Charger for short logs with multiple feeding chains and side walls where short logs can be loaded in bulk

LOADING STATION FOR SLABS

To stock the material to be processed in big quantities and optimise working cycles.