Service Manual
Table Of Contents
- Title Page
- Revision History
- Reader Comments
- Preface
- Table Of Contents
- 1 : Safety
- 2 : Product Records and Maintenance
- 3 : Engine
- SUBARU SERVICE MANUAL
- 4 : Traction and Reel Drive System
- Table of Contents
- Specifications
- General Information
- Special Tools
- Adjustments
- Service and Repairs
- Reel Drive Belt
- Reel Drive Assembly
- Reel Drive Bearing Housing
- Drum Drive Belt
- Drum Drive Idler Assembly
- Traction Drums
- Differential Assembly
- Differential Assembly Service
- Transmission Drive Belt
- Transmission Idler System
- Transmission Reel Drive System
- Removing Seized Reel Clutch Shaft From Transmission
- Transmission Clutch System (1800/2100)
- Clutch Assembly Service (1800/2100)
- Transmission Clutch System (1820/2120)
- Clutch Assembly Service (1820/2120)
- Clutch Shaft Service (1820/2120)
- Transmission Drum Drive System
- Transmission
- 5 : Electrical System
- 6 : Chassis and Controls
- 7 : Cutting Unit
- 8 : Belt Driven Groomer (Optional)
- Table of Contents
- Specifications
- General Information
- Troubleshooting
- Adjustments
- Service and Repairs
- Groomer Belt Replacement (Forward Rotating Groomer Drive)
- Groomer Cover (Counter Rotating Groomer Drive)
- Grooming Reel (Forward Rotating Groomer Drive)
- Grooming Reel (Counter Rotating Groomer Drive)
- Grooming Reel Service
- Grooming Reel Bearing Replacement
- Idler Assembly (Forward Rotating Groomer Drive)
- Idler Assembly (Counter Rotating Groomer Drive)
- Lift Arm Assembly
- Groomer Brush
- 9: Universal Groomer (Optional)
Greensmaster Flex 1800/1820/2100/2120Page 7 − 24Cutting Unit
Preparing Reel for Grinding
NOTE: Before grinding a cutting reel, make sure that all
cutting unit components are in good condition. Depend-
ing on type of grinder used, faulty cutting unit compo-
nents can affect grinding results.
NOTE: When grinding, be careful to not overheat the
cutting reel blades. Remove small amounts of material
with each pass of the grinder.
1. Follow reel grinder manufacturer’s instructions to
grind cutting reel to Toro specifications (see Reel Grind-
ing Specifications chart to the right). Additional reel
grinding information can be found in the Toro General
Service Training Book, Reel Mower Basics (part no.
09168SL).
2. After completing the reel grinding process, adjust
cutting unit (see Cutting Unit Operator’s Manual).
Reel Grinding Specifications
Reel Diameter (New) 5.060 in (128.5 mm)
Service Limit - Reel
Diameter
4.500 in (114.3 mm)
Reel Shaft Diameter (OD) 1.375 in (34.9 mm)
Blade Relief Angle 30
o
Blade Relief Angle Range 28
o
to 32
o
Blade Land Width 0.040 in (1.0 mm)
Blade Land Width Range 0.030 to 0.050 in (0.8 to 1.2 mm)
Service Limit -
Reel Diameter Taper
0.010 in (0.25 mm)
Reel Diameter
Rotation
Blade Relief Angle
Blade Land
Width
D2
D1
Reel Diameter Taper = D1 − D2
Figure 32