Kubota ZD221 User Manual

PERIODIC SERVICE64
ENGLISH
BMower Belt Replacement
1. Remove the mower deck from the machine according
to the procedure "DISMOUNTING THE MOWER
DECK".
2. Remove the left and right hand shield from the mower
deck.
3. Clean around the gear box.
4. Remove the belt from the tension pulley.
5. Remove the right hand bracket which mounts the gear
box to the mower deck and slip the belt over the top of
the gear box.
6. To install a new belt, reverse the above procedure.
A Tighten bracket bolts securely 77.6 to 90.2 N-m (8.0 to
9.2 kgf-m, 57.1 to 66.5 ft-lbs).
BBleeding Fuel System
Air must be removed:
1. When the fuel filter or lines are removed.
2. When tank is completely empty.
3. After the machine has not been used for a long period
of time.
C Bleeding procedure is as follows:
1. Fill the fuel tank with fuel.
2. Start the engine and run for about 30 seconds, and
then stop the engine.
(1) Tension pulley
(2) Bracket (RH)
(3) Belt
(4) Bolt
(5) Nut

Kubota ZD221 Specifications

General

Style	Zero Turn
Color	Red
Cutting Width	48/54 in
Cutting Height	1-5 in
Cutting Method	-
Number of Blades	3
Drive System	Cruise Control (Hydrostatic)
Case Size: U1R	CCA: 450A
Noise Level	-
Features	Superior Quality Cut
Accessories	-
Motor / Engine Model	Kubota D782
Power Output	-
Cylinders	3
Generator	-
Power / Fuel Type	Diesel
Fuel Tank Volume	23.0 liters (6.1 US gal.; 5.1 Imp. gal)
SAE 5W30 (below 32°F/0°C)	SAE 5W30
w/o Filter: 44 oz. (1	1.32 Imp. qt.)

Weight and Dimensions

Depth	2130 mm (83.9 in)
Height	1770 mm (69.7 in)
Width	1210 mm (47.6 in)
Net Weight	550 kg (1213 lbs)