Saalasti Crush HF Series 2 (47)
VM-20190708 Operation and maintenance manual 08.07.2019
Table of Contents
1INTRODUCTION.......................................................................................................................3
2OPERATION PRINCIPLE.........................................................................................................4
2.1 Frame........................................................................................................................................4
2.2 Lower rolls...............................................................................................................................5
2.3 Upper roll .................................................................................................................................5
2.4 Rotor.........................................................................................................................................6
2.5 Anvil Plate................................................................................................................................7
2.6 Grate.........................................................................................................................................7
3OPERATING INSTRUCTION...................................................................................................9
3.1 Before starting the Saalasti Crush........................................................................................9
3.2 Starting the Saalasti Crush ....................................................................................................9
3.3 Stopping the Saalasti Crush..................................................................................................9
3.4 Fuel selection ..........................................................................................................................9
3.5 Disturbance situations ...........................................................................................................9
4SAFETY INSTRUCTIONS......................................................................................................10
4.1 Safety in operation................................................................................................................10
4.2 Safety in maintenance ..........................................................................................................11
5MAINTENANCE......................................................................................................................15
5.1 Rotor cutting tools change ..................................................................................................15
5.2 Anvil plate cutter inserts ......................................................................................................19
5.3 Anvil plate wear plate ...........................................................................................................20
5.4 Anvil plate pins......................................................................................................................21
5.5 Grate pins...............................................................................................................................22
5.6 Changing a shear pin............................................................................................................23
5.7 Grate.......................................................................................................................................25
5.8 Frame wear plates.................................................................................................................27
5.9 V-belts ....................................................................................................................................27
5.10 Gear boxes.............................................................................................................................31
5.11 Lubrication.............................................................................................................................32
6HYDRAULICS.........................................................................................................................35
6.1 Hydraulic pump.....................................................................................................................36
6.2 Air/Oil cooler..........................................................................................................................36
6.3 Immersion heater ..................................................................................................................36
6.4 Tank equipments...................................................................................................................37
6.5 Oil purity.................................................................................................................................37
6.6 Electrovalves in hydraulic unit............................................................................................38
6.7 Starting hydraulic unit in automatic mode.........................................................................38
6.8 Upper roll height adjustement .............................................................................................39
6.9 Manual valves in hydraulic unit...........................................................................................40
6.10 Using hydraulics in maintenance........................................................................................41
6.11 Regular maintenance............................................................................................................47
6.12 Safety......................................................................................................................................47
