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wood chipper machine, 1.high efficiency, 2.big capacity, 3.with 4 knives - details see: https://www.machineto.com/wood-chipper-machine-log-chipper-machine-branch-chipper-machine-0086-18703680693-10349357

Wood chipper machine

The structure of wood chipper machine

The drum wood chipper is composed of the machine body, knife roll, upper and lower feed rollers, conveyor, hydraulic system. The machine body is welded by the high-strength sheet steel which is the bearing base of the whole machine.

There are two, three or four flexible knives are installed on the knife roller, through thrust piece, the flexible knives can be fixed on the knife roller by the special made fly-cutter bolt. According to the thickness of the raw materials, the upper feed rollers can float up or down in some scope with the help of the hydraulic system. The qualified wood chips dropped out through the screen, discharged from the bottom, the big wood chips will be cut again in the machine.

Hydraulic system: From oil pump to hydro-cylinder, can start the cover cap, easy to change the knives, when maintaining, the upper feed roller can be put up, easy to adjusted the gap of the flexible knives and dead knives, also easy to dismounting the pectin.

Specification of wood chipper machine:

Type SLW	Motor kw	Weight kg	Blade Pieces	Feed port size	Blade plate diameter	Blade size	Machine size	Capacity (t/h)
400	7.5-11	120	2-4	150*150	420	150*70*8	1200*500*800	0.6-1.5
600	15-18.5	380	2-4	180*150	600	200*100*10	1500*570*1050	1.5-3
700	18.5-22	480	2-4	190*200	650	230*120*12	1500*680*1100	2-6
800	22	550	4	200*200	735	230*120*12	1850*730*1240	3-8
950	30	800	4	230*250	830	250*120*12	1900*820*1500	5-10
1100	45	1650	4	300*330	1150	340*150*14	2560*1150*1800	8-13
1410	90	2800	6	400*400	1410	480*170*18	2900*1400*2350	10-16

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