Accessories; Troubleshooting; Specifications; Service Parts - Gravely 890012 Owner/Operator And Parts Manual

PROBLEM
Mower won't
engage
Abnormal
vibrations or
sounds

ACCESSORIES

See your authorized Gravely Dealer to add these
optional accessories.
Part No. Description
79200300 Mulching Kit - 60" Mower
79200400 60" Mower Discharge Cover Kit
79200500 Mulching Kit - 50" Mower
79200600 50" Mower Discharge Cover Kit
79200900 Mulching Kit - 72" Mower
79201000 72" Mower Discharge Cover Kit
Model Number
Description Name
Length
Width (w/ discharge chute)
Weight - Deck
Tires - in. (cm)

TROUBLESHOOTING

PROBABLE CAUSE
1. Attachment blocked.
2. Bad PTO switch.
1. Loose hardware.
2. Debris in mower deck.
3. Mower blades damaged.
4. Mower belt damaged or off pulleys.

SPECIFICATIONS

890012
50" deck
50" (127 cm)
63" (160 cm)
270 lbs. (122 Kg)
CORRECTION
1. Stop unit, remove key and clear attachment.
2. Replace switch (see Dealer).
1. Check and tighten all hardware.
2. Clear debris before starting unit.
3. Replace mower blades.
4. Install or replace belt.

SERVICE PARTS

Part No. Description
07237700 Mower Drive Belt (72")
07235000 Mower Drive Belt (60")
07234900 Mower Drive Belt (50")
09246700 Blade 50"
08899200 Mulching Blade 50"
09246600 Blade 60"
08899100 Mulching Blade 60"
09097100 Blade 72"
09254700 Mulching Blade 72"
890013
60" deck
50" (127 cm)
73" (185 cm)
300 lbs. (136 Kg) 365 lbs. (166 Kg)
9 x 3.5
13
890014
72" deck
52" (132 cm)
85" (216 cm)