The level of external noise of tractor
The exposition to the effects of high levels of noise for a longer period of time may lead to
hearing disorders or deafness. Protect your hearing with protective means, e.g. headphones, ear
plugs etc.
Resulting levels of noise when measuring noise for hearing of a person near a tractor. Based on European
directive 2009/63/EC - Amendment VI.
The level of internal sound of tractor
The exposition to the higher sound levels for longer periods of time may lead to hearing
disorders or deafness. Protect your hearing with protective measures, e.g. headphones, ear plugs
etc.
Resulting levels of noise when measuring noise for hearing of driver. Based on European directive
2009/76/EC.
The level of vibrations on driver´s seat
ZETOR tractors are classified in A category in classes I and II. ´A´category includes all tractors with set level
of vibrations owing to similar specifications of construction:
Results of measurement on testing bench are listed in the following table pursuant to directive 78/764/EEC.
The value a*wS is an adjusted value of effective acceleration balanced according to vibration movement.
The following table is valid for all type series of Zetor tractors.
(1) Values corresponding to driver´s weight of 50 kg.
(2) Values corresponding to driver´s weight of 120 kg.
Model
Major 60
Major 80
Travel speed
30 km/h
Tractor noise levels when travelling
(dB)
78,0
79,0
Tractor noise levels when standing
(dB)
78,0
78,5
Model
Major 60
Major 80
Travel speed
30 km/h
Noise levels - closed windows (dB)
84,0
85,0
Brand of seat
Model
Springing
Class I & II
a*
wS
(1)
(m/s²)
a*
wS
(2)
(m/s²)
GRAMMER
MSG85/721
mechanical
1,18
0,8
GRAMMER
MSG95A/721
pneumatic
1,16
1,1
MARS
78/764-73xx
mechanical
1,25
1,23
SEARS
3008
mechanical
1,24
1,06
SEARS
3045
pneumatic
1,13
1,03
USER´S SAFETY INSTRUCTIONS
16
Summary of Contents for MAJOR
Page 1: ...60 80 Tractor is Zetor Since 1946 OPERATOR S MANUAL MAJOR 01 2014...
Page 3: ...2...
Page 8: ...Clearance circle and turning circle diameter 102 Index 103 CONTENTS 7...
Page 9: ...NOTES 8...
Page 21: ...NOTES 20...
Page 25: ...NOTES 24...
Page 37: ...NOTES 36...
Page 47: ...NOTES 46...
Page 49: ...NOTES 48...
Page 53: ...NOTES 52...
Page 67: ...NOTES 66...
Page 71: ...NOTES 70...
Page 75: ...NOTES 74...
Page 85: ...NOTES 84...
Page 106: ...NOTES 105...