Specifications; Cutting Unit Specifications - Toro Reelmaster 5410 Series Service Manual

Specifications

Cutting Unit Specifications

Cutting Unit: Specifications
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Frame construction: Precision machined die cast aluminum crossmember
with 2 bolt-on side plates. Side plates are either cast ductile iron (painted) or
aluminum (non-painted).
Reel construction: The reels are 55.9 cm (22 inches) in length and are available
in 12.7 cm (5 inches) and 17.8 cm (7 inches) in diameter. High strength, low alloy
steel blades are through hardened and impact resistant. The cutting reels are
available in 8 and 11 blade configurations.
Reel bearings (cutting unit with cast iron side plates): Two double row,
self-aligning ball bearings press fit onto the reel shaft with inboard seal for
protection. The reel bearing adjustment is maintained by an adjuster nut in the
LH side plate of the cutting unit.
Reel bearings (cutting unit with aluminum side plates):
•
Cutting units with painted side plates have two double row, self-aligning
ball bearings press fit onto reel shaft with inboard seal for protection. Reel
bearing adjustment is maintained by an adjuster nut in the LH side plate of
the cutting unit.
•
Cutting units with aluminum side plates have two stainless steel sealed radial
ball bearings pressed onto the reel shaft. Reel end play is maintained by an
internal wave spring (no adjustment required).
Reel drive: The reel weldment shaft is a 33.3 mm (1 5/16 inches) diameter tube
with drive inserts threaded into both ends. The drive inserts for 5 inch reels have
an internal 8 tooth spline. The drive inserts for 7 inch reels have an internal 9
tooth spline.
Height-of-cut (HOC): Cutting height is adjusted on the front roller by 2 vertical
screws. Effective HOC may vary depending on turf conditions, type of bedknife,
roller type, and installed attachments.
Figure 321
Page 9–2 Reelmaster ® 5410/5510/5610 Series
15216SL Rev C