Single-shaft woodshredder UNTHA LR 1000 and LR 1400

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The LR1000 and LR1400 single-shaft wood shredders are characterised by their reliability and high performance. The wood shredders are mainly used by joiners, carpenters and sawmill operators who have a waste wood volume of more than 12 m³.

Describing the process of shredding:

In the shredding process, the hydraulically actuated swing pusher load-dependently presses the material agaist the rotor which is equipped with indexable cutters. The cutters grab the material and shred it agaist the static cutting bars and the perforated screen.

A selection of implemented projects:

– Solid wood – (video)
– Chipboards – (video)
– Veneers (mixed with solid wood) – (video)
– MDF boards – (video)
– Cardboards – (video)

ACword have an exclusive representation of UNTHA wood shredders for Czech republic.
We give a 3-years no-worries warranty* for all UNTHA wood shredders!

If you are interested in wood schredders, please contact below mentioned person,
who will contact you and give you an informations or prepare the price offer for you.

*) or 2,000 h, whichever value occurs first.

Technical specification

Technical parameters of UNTHA LR 1000/LR 1400

Technical parameters	Unit	LR 1000	LR 1400

Power of main engine	kW	22 / 30 / 2×18,5	30 / 2×22
Power of hydraulic engine	kW	1,5	2,2
Drive power screw conveyor	kW	0,55	0,55
Rotor diameter	Ø mm	300	300
Rotor speed	rpm	98	98
Number of cutting blades	units	27 / 54	38 / 76
Charging hole	mm	1 000 x 1 050 / 1 600 ¹⁾	1 400 x 1 050 / 1 600 ¹⁾
Discharge screw	Ø mm	200	200
Extraction connector	Ø mm	250	250
Required suction speed	m/s	28	28
Weight	kg	2 400 – 2 700	2 800 – 3 500
Noise level pressure	dB (A)	82	82
Perforated screen	Ø mm	15-40	15-40
Troughput	cbm	ca. 2-6	ca. 4-8

1) – for 45^omachine frames

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