47-5
42
5
4
7
Servicing of Tracks
EN
4. Loosen the relief valve by turning counter
clockwise using gradual increments until the
grease begins to be expelled. Care must be
taken not to loosen the relief valve too quickly
because the grease inside is under high
pressure.
n
DANGER
Grease coming out of the relief valve
under pressure can penetrate the body
causing injury or death; DO NOT watch
the relief valve to see if grease is escaping
but instead watch the track adjustment
cylinder to verify that the track is being
loosened.
5. When the correct track tension has been
measured, turn the relief valve clockwise
to tighten and then clean away all trace of
expelled grease.
6. If the track fails to slacken after the grease fitting
has been loosened, do not attempt to remove
the tracks or disassemble the track tension
system, or remove the grease fitting. It is
possible that running the tracks with the grease
fitting loosened may help to expel the grease.
7. Connect the grease gun to the grease fitting
and add grease until the track tension is within
the specified dimension, see ‘Measuring
Track Tension’ and refer to lubricant and fluid
specifications.
Re-check Tension
8. Operate the plant in track mode and drive the
plant 50 metres
(50 yards)
forwards and 50
metres
(50 yards)
backwards, check track
tension and repeat the above steps if it is within
the specified dimension, see ‘Measuring Track
Tension’.
9. If room for manoeuvring the plant is restricted,
drive the plant forwards and backwards several
times over a shorter distance.
DO NOT SET TRACK TENSION TOO
TIGHT.
To Release Track Tension
[After measurement]
:-
To Increase Track Tension
[After measurement]
:-
Summary of Contents for XA750S
Page 2: ......
Page 4: ......
Page 10: ...vi Manual Contents...
Page 11: ...01 1 Introduction to the Machine EN 01 EN Introduction...
Page 16: ...01 6 Introduction to the Machine...
Page 21: ...AM0010 1 Powerscreen Plants EN Addendum to User Manual AM0010 M C S Belt Weigher BW100 EN...
Page 26: ...AM0010 6 BW100 Belt Weigher if fitted...
Page 30: ...AM0011 4 Water Pump if fitted...
Page 31: ...02 1 Safety Hazards EN 02 EN Safety Notices and Hazards...
Page 47: ...02 17 3000032 ISO 3000033 ISO 3000034 ISO 3000035 ISO EN Safety Hazards Illustrations...
Page 48: ...02 18 3000038 ISO 3000039 ISO 3000040 ISO 3000043 ISO Safety Hazards...
Page 49: ...02 19 3000118 ISO 3000120 ISO 3000189 ISO 3000196 ISO EN Safety Hazards...
Page 50: ...02 20 3000269 ISO 3000284 ISO 3000355 ISO 3000386 ISO Safety Hazards...
Page 51: ...02 21 3000819 ISO 3000820 ISO 3000821 ISO EN Safety Hazards...
Page 52: ...02 22 3000822 ISO 3000823 ISO 3000834 ISO Safety Hazards...
Page 53: ...02 23 3000835 ISO 3000836 ISO EN Safety Hazards...
Page 54: ...02 24 3000837 ISO 3000838 ISO 3000838 ISO Safety Hazards...
Page 55: ...02 25 3000839 ISO 3000840 ISO EN Safety Hazards...
Page 56: ...02 26 3000850 ISO 3000850 ISO 3000848 ISO 3000848 ISO Safety Hazards...
Page 57: ...02 27 3000862 ISO 3000862 ISO 3 EN Safety Hazards...
Page 58: ...02 28 3000866 ISO 3000866 ISO Safety Hazards...
Page 59: ...03 1 General Information EN 03 EN General Information...
Page 63: ...04 1 Powerscreen XA750S EN 04 EN Plant Specification and Information...
Page 71: ...06 1 EN Powerscreen Plants Graphic displays 06 EN General Screen Icons...
Page 75: ...10 1 Powerscreen XA750S EN 10 EN Preparing to Move the Plant...
Page 90: ...10 16 Preparing to Move Plant...
Page 91: ...11 1 Unload Load Transport Trailer EN 11 EN Unloading and Loading Transport Trailer...
Page 95: ...12 1 Moving the Machine Fitted with 860 controls EN 12 EN Moving the Machine 860 control...
Page 105: ...14 1 860 Radio Remote Control if fitted EN 14 EN 860 Radio Remote Control...
Page 109: ...15 1 Engine Stop EN 15 EN Engine Stop...
Page 113: ...16 1 Emergency Stop EN 16 EN Emergency Stop...
Page 117: ...17 1 Powerscreen XA750S EN 17 EN Preparing to Crush...
Page 130: ...17 14 Preparing to Crush...
Page 131: ...18 1 EN Loading the Vibrating Feeder Hopper 18 EN Loading the Vibrating Feeder Hopper...
Page 134: ...18 4 Loading the Vibrating Feeder Hopper...
Page 135: ...20 1 Powerscreen XA750S EN 20 EN Crusher Operation...
Page 151: ...21 1 Powerscreen XA750 EN 21 EN Operation Adjusting and Setting...
Page 156: ...21 6 Crusher Operation...
Page 157: ...22 1 Powerscreen XA750 EN 22 EN Operation Clearing Blockages...
Page 159: ...23 1 Powerscreen XA750 EN 23 EN Plant Alarms...
Page 163: ...24 1 Daily Plant Checks EN 24 EN Daily Plant Checks...
Page 169: ...25 1 Dust Suppression if fitted EN 25 EN Dust Suppression System...
Page 172: ...25 2 Dust Suppression if fitted...
Page 173: ...26 1 Re fuelling EN 26 EN Re fuelling...
Page 179: ...31 1 Powerscreen XA750 EN 31 EN Preparing to Finish Crushing...
Page 184: ...31 6 Preparing to Finish Crushing...
Page 185: ...32 1 Clearing a Stalled Jaw Crushers EN 32 EN Clearing a Stalled Jaw Crusher...
Page 189: ...33 1 Powerscreen Jaw Plants EN 33 EN Initial Checks Running In...
Page 193: ...34 1 Powerscreen Jaw Plants EN 34 EN Jaw Crusher Checks...
Page 197: ...40 1 Servicing Safety Precautions EN 40 EN Servicing Safety and Precautions...
Page 204: ...40 8 Servicing Safety Precautions...
Page 205: ...41 1 Powerscreen XA750S EN 41 EN Servicing Lubrication...
Page 215: ...42 1 Lubricant Fluid Specifications EN 42 EN Lubricant and Fluid Specifications...
Page 221: ...Servicing Vibrating Hopper Feeder EN 43 EN Servicing Vibrating Hopper Feeder...
Page 224: ...Servicing Vibrating Hopper Feeder...
Page 225: ...44 1 Powerscreen Plants EN 44 EN Servicing Jaw Crusher...
Page 227: ...45 1 Servicing Vee Belts EN 45 EN Servicing Vee Belts...
Page 237: ...46 1 Servicing Conveyors EN 46 EN Servicing Conveyors...
Page 247: ...47 1 Servicing of Tracks EN 47 EN Servicing of Tracks...
Page 255: ...48 1 Servicing Clutch type G EN 48 EN Servicing Clutch type G...
Page 257: ...49 1 Servicing Magnetic Separator if fitted EN 49 EN Servicing Magnetic Separator...
Page 260: ...49 4 Servicing Magnetic Separator if fitted...
Page 261: ...50 1 Servicing Electrical System EN 50 EN Servicing Electrical System...
Page 266: ...50 6 Servicing Electrical System...
Page 267: ...51 1 Servicing Hydraulic Systems EN 51 EN Servicing Hydraulic System...
Page 275: ...60 1 Powerscreen XA750S EN 60 EN Replacing Worn Jaws...
Page 284: ...60 2 Wear Parts Replacing Jaws...
Page 292: ...05 05 2014 Page A 8 Warranty Rev 050514 Operations Manual Warranty Intentionally Left Blank...