Hengmei PJMP2113, Operating Instructions Manual

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Med ium or big mode l dr um w ood c hipper have the hydr au lic pr es s c us hion s ys tem,
expectthe small drum wood chipper.
IV. Ope ration Preparation
1. After installment finished, inspect shoule be carried out before start.
(1) Inspect rotary blade and bottom blade fasten or not according to stipulation tight torque.
(2) The distance between rotary blade and fixed blade should be 0.5-1mm (examine by caliber gauge).
(3) There is no metal sundries in the machine.
(4) There is no collision sound after the belt pulley turning more than one circle by hand.
(5) The triangle belt tension rate is moderate, and should install the belt cover.
(6) The electrical system is at normal state.
(7) Hydraulic system’s joint place seal is good, no oil leak phenomenon.
(8) Blade roller and Feed roller operating direction is right.
2. Start after each above items normal inspection.
3. Start the machine empty for 1-4 hours, and check the following items:
(1) No abnormal sound. If having, please stop and remove it.
(2) The bearing temperature rises not more than 35
℃
(3) The machine base do not shake obviously, the fastener do not loose, the moving part is nimble, no
block phenomenon.
(4) The electric parts is nimble.
4. After normal revolve without anything in the machine, then carry on load cutting.
V. Instalation and Assemble
1. Replacement of rotary blades
(1) The rotary blade dismantling sequence
When machine stops, open the cover, then inserts the clevis pin from the holes which is fixed knife blade