TD92
Operator’s Manual
34
“V” BELT DRIVE
“
V” BELT TENSION - 100h / Monthly
Proper belt tension is a fundamental factor in successful V-belt
operation. Lack of tension will cause slippage, and too much
tension will cause excessive belt stretch as well as damage to the
drive components, such as bearings and shafts. To assess the
condition of the automatic tensioner, the following procedure is
recommended.
At the mid-point of the span, apply a deflection force with a spring
scale in the direction perpendicular to the span until the belt is
deflected the 3/8”.
The recommended force to deflect the belt is a minimum of 5 lbs. to
a maximum of 7 lbs.
The first 24 to 48 hours of operation is the belt “run in” period. To
ensure satisfactory belt performance, belt tension should be
checked during this time period.
“V” BELT ADJUSTMENT
All deck drive belts utilize a threaded adjuster connected through
the deck gear box mount. Tension of both drive belts per deck is
set with one adjustment.
In the event that belt adjustment must be made, follow these steps:
1) Loosen the jam nut on the adjusting screw.
2) Loosen the (4) bolts fastening the gear box to the mower
deck.
3) Set desired belt tension by turning the adjusting screw
•
Clock Wise to tighten belts
•
Counter Clock Wise to loosen belts
4) Tighten the (4) bolts fastening the gear box to the mower
deck.
5) Tighten jam nut on the adjusting screw.
6)
Verify proper tension is achieved per “V” Belt Tension section
above.
Jam Nut
(4) Gear
Box Bolts
Adjusting
Screw
Содержание TD 92
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Страница 55: ...TD92G Parts Manual 3 1 2 Blade Options ...
Страница 56: ...TD92G Parts Manual 4 1 3 Gearbox Assembly ...
Страница 57: ...TD92G Parts Manual 5 1 4 Wing Deck Assembly 8 8 2017 ...
Страница 58: ...TD92G Parts Manual 6 1 5 Rear Deck Assembly ...
Страница 59: ...TD92G Parts Manual 7 2 FRAME ASSEMBLY 2 1 Frame Assembly ...
Страница 60: ...TD92G Parts Manual 8 2 2 Wing Lift Assembly ...
Страница 61: ...TD92G Parts Manual 9 2 3 Tire Assemblies ...
Страница 62: ...TD92G Parts Manual 10 2 4 Spare Tire Carrier Optional ...
Страница 63: ...TD92G Parts Manual 11 3 HYDRAULICS 3 1 Hydraulics ...
Страница 64: ...TD92G Parts Manual 12 3 2 Hydraulic Stabilizer Valves Optional ...
Страница 65: ...TD92G Parts Manual 13 4 DRIVELINE 4 1 Driveline 9 2016 ...
Страница 66: ...TD92G Parts Manual 14 4 2 Input PTO Shaft ...
Страница 67: ...TD92G Parts Manual 15 4 3 Intermediate PTO Shaft ...
Страница 68: ...TD92G Parts Manual 16 4 4 Deck PTO Shaft ...
Страница 69: ...TD92G Parts Manual 17 4 5 Deck Gearbox ...
Страница 70: ...TD92G Parts Manual 18 4 6 4 Way Gearbox ...