TH575 HARVESTING HEAD


TH575 HARVESTING HEAD
DIMENSIONS
Height less rotator/link	1950 mm	OPTIONAL EQUIPMENT
Width maximum	1 990 mm	Main saw 19 mm pitch, Top saw 10 mm
Width minimum	1 570 mm	pitch, Large displacement feed
Base weight less rotator/link	2 460 mm	motors, Independent upper knives with
HYDRAULIC SYSTEM		dual cylinders. Feed rollers - rubber / chains.
Operating Pressure maximum	310 Bar	Aggressive thumbnail, debarking.
Required flow maximum	375 L/min	Computer system with optimization
Required flow minimum	325 L/min	Motomit IT-J, PC, DASA 4, Computer printer
MEASURING AND CONTROL		Rotators and links, Floating top knife
Control system	Motomit IT-E, Tigercat version,	Find end sensor, Colour marking
	Proportional clamping and lead	stump treatment, Accumulating arms
	control. Multiple species and	Electronic calliper for auto-calibration
	pre-set selections. Bucking
	to length and diameter. Auto
	calibration with optional electronic
	calliper.
Length measuring	Hydraulically actuated measuring
	wheel. Optical encoder.
Diameter measuring	Single / Dual with optical encoder.

DELIMBING
Feed rollers	Hydrostatically driven, thumbnail
Maximum opening	725 mm
Feed force	38.6kN
Feed speed	0 - 6 m/s
Knives	3 X delimbing knives

MAXIMUM OPENING
Front knives	700 mm
Back knives	800 mm
Delimbing/Feeding capacity	55 - 570 mm
CUTTING
Bar saw	Hydrostatic powered, automatic
	chain tensioning, integrated
	proportional chain lubricant
Maximum cut	700 mm
Optional bar	800 mm
Optional top saw	430 mm
Chain pitch	10 mm