4-1
SECTION 4
SPECIFICATIONS
ENGINE
Model
ISM S773 liquid-cooled Diesel
No. of Cylinders
3
Displacement
1005 cc
Compression Ratio
Gross Horsepower
16.0 KW / 2700 rpm (21.5 HP / 2700 rpm)
Ele. Charge System
20 Amps
Battery
12 V – 45 AH
Air Cleaner
4 – inch Dual Filter
TRANSMISSION
Type
HST Trans.
Drive
Automatic 4WD or 4WD
Range
Single
Travel Speed
Forward
0 ~ 140. km / H
Reverse
0 ~ 8.0 km / H
Speed Direction Control
2-pedals (Forward and Reverse Pedals)
Brake System
Wet Disc Brakes (Single Pedal Control)
PTO
FRONT
MID
Shaft Size
25.4 mm 15 sp-DP 16 / 32
22.0 mm with key
Speed
2200 rpm at engine speed 2700 rpm
Direction of Rotation
Clockwise (view from shaft end)
Clutch System
Belt Tension
None
DEVICES
Mower Lifting System
Hydraulic Control
Steering System
Full Hydraulic Power Steering
Tire
Front
20
×
10.0 - 8 4 PR
Rear
16
×
6.50 - 8 4 PR
ROPS
2 - Post ROPS
STORING THE MOWER UNIT
A CM Mower that is to be stored for an
extended period should be protected during
storage. The following is a suggested list of
operations to be carried out.
1. Thoroughly clean the unit. Use touch-up
paint where necessary to prevent rust.
2. Check the unit for worn or damaged parts.
Install new parts as required.
3. Raise the lift arms hydraulically to their fully
raised position so the lift cylinder is in a fully
retracted position.
This will protect the cylinder rod surfaces
from corrosion.
4. Lubricate the unit. Drain and refill the
transmission, hydraulic system and front axle
with new oil. Drain the engine oil and refill
with new lubricating oil. Also clean the air
cleaner.
5. If the CM Mower is stored or removed from
operation for an extended period, special
precautions should be taken to protect the
fuel injection pump and the injector nozzle
against corrosion and gumming during the
storage period.
• Before storing, the fuel system should be
flushed with a special oil, a quantity of which
will remain in the system when the engine is
shut down for storage.
3-22
LUBRICATION AND MAINTENANCE
