Toro 04861, Service Manual

Page: 19 / 234

Traction and Reel Drive Systems
Item Description
Transmission Electric motor to transmission
Transmission drive uses spur gears
Traction Drive Transmission to traction drive uses a series of spur gears
Differential Spur gear planetary differential
Parking Brake Band style (at differential shaft drive)
Traction Drum Dual aluminum, 19.1 cm (7.5 inch) diameter
Cutting Reel Drive Transmission reel output shaft with disconnect
and sliding coupler
Final reel drive has 2 pulleys with positive drive belt
Belt tension maintained by an idler
Controls, Wheels, and Accessories
Item Description
Transport Wheel (Optional) Tire
Pressure 83 to 103 kPa (12 to 15 PSI)
DPA Cutting Units
Frame construction: Precision machined die cast aluminum crossmember with 2 bolt-on
die-cast aluminum side plates.
Reel construction: 12.7 cm (5 inches) diameter, 11 or 14 carbon steel blades welded
to 5 stamped steel spiders. High strength low alloy steel blades are
through hardened.
Height-of-cut: Cutting height is adjusted on the front roller by two vertical screws.
Standard bench height of cut range is 1.6 to 12.7 mm (0.062 to 0.500
inch) depending on type of bedknife installed. Effective HOC may vary
depending on turf conditions, type of bedknife, rollers, attachments
installed and rear drum position.
Bedknife and bedbar: Replaceable single edged Edgemax™ bedknife (solid tool steel
construction) is standard. Bedknife is fastened to the bedbar with
thirteen bedknife screws. A variety of optional bedknives are available.
Bedknife adjustment Dual adjustment (one on each side of the bedbar) with 0.018 mm
(0.0007 inch) bedknife movement for each detent.
Rollers: The rear roller is a 5.1 cm (2 inches) diameter aluminum full roller.
The front roller is a 6.3 cm (2.5 inches) diameter roller that is chosen
from a variety of configurations.
Grass shield: Non-adjustable shield with adjustable cut-off bar to improve grass
discharge from reel in wet conditions.
Counterbalance
weight: A cast iron weight mounted at right side of the cutting unit balances
the cutting unit.
Cutting unit weight (approximate):
18 inch 21 inch
11 blade
33.5 kg (74 lbs) 35 kg (77 lbs)
14 blade 35 kg (77 lbs) 36.3 kg (80 lbs)
Options: Refer to the Cutting Unit Parts Catalog or contact your local Authorized
Toro Distributor for available cutting unit options.
Greensmaster ® eFlex 1021 Page 2–3 Specifications and Maintenance: Specifications
20248SL Rev C