Husqvarna M-ZT 52 Operation Manual - Page 41

Cutting Blades, Blade Replacement

Page 41 highlights

MAINTENANCE Cutting Blades To attain the best mowing effect, it is important that blades are well sharpened and not damaged. Replace blades that have been bent or cracked when hitting obstacles. Let the service workshop decide whether a blade with large nicks can be repaired/ground or must be replaced. Balance the blades after sharpening. Check the blade mounts. Blade Replacement WARNING! Blades are sharp. Protect your hands with gloves and/or wrap blades with a heavy cloth when handling. 3 1. Remove blade bolt by turning counterclockwise. 2. Install new or resharpened blade with stamped GRASS SIDE facing towards ground/grass (down) or THIS SIDE UP facing deck and spindle housing. 3. Install and tighten blade bolt securely. 4. Torque blade bolt to 45-55 ft-lbs (122 Nm). IMPORTANT INFORMATION Special blade bolt is heat treated. Replace with a Husqvarna bolt if required. Do not use lower grade hardware than specified. 2 1 1. Blade 2. Blade bolt (special) 3. Cutter housing Blade attachment 8058-167 IMPORTANT INFORMATION The sharpening of blades should be carried out by an authorized service workshop. 41

  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
  • 11
  • 12
  • 13
  • 14
  • 15
  • 16
  • 17
  • 18
  • 19
  • 20
  • 21
  • 22
  • 23
  • 24
  • 25
  • 26
  • 27
  • 28
  • 29
  • 30
  • 31
  • 32
  • 33
  • 34
  • 35
  • 36
  • 37
  • 38
  • 39
  • 40
  • 41
  • 42
  • 43
  • 44
  • 45
  • 46
  • 47
  • 48
  • 49
  • 50
  • 51
  • 52
  • 53
  • 54
  • 55
  • 56
  • 57
  • 58
  • 59
  • 60
  • 61
  • 62
  • 63
  • 64
  • 65
  • 66
  • 67
  • 68

2
3
1
41
MAINTENANCE
IMPORTANT INFORMATION
The sharpening of blades should be carried out
by an authorized service workshop.
Cutting Blades
To attain the best mowing effect, it is important that
blades are well sharpened and not damaged.
Replace blades that have been bent or cracked when
hitting obstacles.
Let the service workshop decide whether a blade
with large nicks can be repaired/ground or must be
replaced. Balance the blades after sharpening.
Check the blade mounts.
WARNING!
Blades are sharp. Protect your
hands with gloves and/or wrap
blades with a heavy cloth when
handling.
Blade Replacement
1.
Remove blade bolt by turning counterclockwise.
2.
Install new or resharpened blade with stamped
GRASS SIDE facing towards ground/grass
(down) or THIS SIDE UP facing deck and spindle
housing.
3.
Install and tighten blade bolt securely.
4.
Torque blade bolt to 45-55 ft-lbs (122 Nm).
IMPORTANT INFORMATION
Special blade bolt is heat treated.
Replace with a Husqvarna bolt if required.
Do not use lower grade hardware than speciļ¬ed.
8058-167
1. Blade
2. Blade bolt (special)
3. Cutter housing
Blade attachment