WycoTool Hydraulic Paving Vibrators - Manual (Page 2)

CHAPTER 1 - GE ERAL I FORMATIO .....................................................................................................................................1
a) Purpose of Vibration ..............................................................................................................................................................1
b) Vibrator Positioning and Spacing .........................................................................................................................................1
c) Vibrator Speed (VPM) Vibrations Per Minute ......................................................................................................................1
d) Paver Travel Speed ................................................................................................................................................................1
e) Mix Design and Slump ..........................................................................................................................................................1
CHAPTER 2 - VIBRATOR DESIG FU DAME TALS ...............................................................................................................2
a) Rotor ......................................................................................................................................................................................2
b) Bearings and Bearing Cups ..................................................................................................................................................2
c) Hydraulic Motor ....................................................................................................................................................................2
d) Square Head Housing ............................................................................................................................................................2
e) Oldham Style Drive Components .........................................................................................................................................2
f) Vibration Isolator ..................................................................................................................................................................2
g) Hydraulic Hoses and Quick Disconnects ..............................................................................................................................2
h) Protective Hoses and Plugs ...................................................................................................................................................3
CHAPTER 3 - I STALLATIO A D OPERATI G REQUIREME TS .....................................................................................4
a) Mounting Vibrators.................................................................................................................................................................4
b) Hydraulic Hose Connections ................................................................................................................................................4
c) Oil Filtration ..........................................................................................................................................................................4
d) Vibrator Performance and Oil Supply ..................................................................................................................................4
Oil Pressure .................................................................................................................................................................4
Temperature .................................................................................................................................................................4
Flow Rate ....................................................................................................................................................................5
e) Trouble Shooting ...................................................................................................................................................................5
Trouble Shooting Chart ...............................................................................................................................................6
f) Vibrator Parts Breakdown.......................................................................................................................................................7
Straight Vibrator............................................................................................................................................................7
Angle Vibrator...............................................................................................................................................................8
Vibrator Assembly Parts List........................................................................................................................................9
CHAPTER 4 - SERVICE A D ASSEMBLY I STRUCTIO S ....................................................................................................10
a) Maintenance Interval ..........................................................................................................................................................10
b) Special Tools Required .......................................................................................................................................................10
c) Bearing Replacement ..........................................................................................................................................................10
1) Head Housing Removal .......................................................................................................................................10
2) Rotor Assembly Removal .....................................................................................................................................10
3) Rotor Disassembly ................................................................................................................................................11
4) Cleaning ...............................................................................................................................................................11
5) Bearing Replacement ...........................................................................................................................................11
6) Rotor / Square Head Housing Assembly .............................................................................................................12
d) Hydraulic Motor Seal Replacement ....................................................................................................................................13
1) Seal Removal ........................................................................................................................................................14
2) Seal Replacement .................................................................................................................................................14
e) Hose, Hydraulic Motor and Alternate Hydraulic Motor Seal Removal .............................................................................14
1) Protective Hose Removal .....................................................................................................................................15
2) Motor Housing Removal ......................................................................................................................................15
3) Hydraulic Motor Removal ...................................................................................................................................15
4) Alternate Seal Replacement ..................................................................................................................................16
f) Assembly .............................................................................................................................................................................16
1) Hydraulic Motor to Motor Housing Assembly .....................................................................................................16
g) Speed Sensing / Smart Vibrators .........................................................................................................................................17
CHAPTER 5 - PARTS DRAWI GS .................................................................................................................................................18
. TABLE OF CO TE TS