SERVICE REPAIR
S40XL S50XL S60XL [B187]
1
LIFT TRUCK WEIGHTS*
S2.00XL (S40XL)
3390
7460
UNIT
KILOGRAMS
POUNDS
S2.50XL (S50XL)
3750
8250
S3.00XL (S60XL)
4325
9515
Lift trucks equipped with overhead guard, mast, carriage, load backrest extension, forks, gasoline engine
and operator.
S2,00–2.50XL (S40–50XL) has 3760 mm (148 in) two–stage mast.
S3.00XL (S60XL) has 3600 mm (142 in) two–stage mast.
*
HYDRAULIC SYSTEM
* Oil temperature at 55 to 65 C (130 to 150 F). Oil with different viscosity will change “Flow” values.
** Lift Truck Serial Number Codes
LIFT SYSTEM RELIEF PRESSURE*
Control Valves (3 plunger type)
with one Relief Value
Control Valves (4 plunger type)
with two Relief Valves
Primary
19.30 to 20.00 MPa (2800 to 2900 psi) at full flow.
Check at inlet line to control valve port.
19.30 to 20.00 MPa (2800 to 2900 psi) at full flow.
Check at inlet line to control valve with
Lift spool in the “full lift” position
15.15 to 15.85 MPa (2200 to 2300 psi) at full flow.
Check at inlet line to control valve with
Tilt spool in the “full tilt” position
MAIN FLOW (Lift, Tilt & Attachment)*
A187** @ 2000 rpm with no load
Mazdz/Isuzu
GM 4–153
B187** @ 2000 rpm with no load
Mazda/Isuzu
GM 4–181 engine
CONTROLLED FLOW (Steering), all units
PUMP TYPE
Gear Pump with Flow Control Valve
46.5 litres/min (12.3 gpm)
54.1 litres/min (14.3 gpm)
44.7 litres/min (11.8 gpm)
54.1 litres/min (14.3 gpm)
LIFT AND STEERING SYSTEM
6.4 litres/min (1.7 gpm)
STEERING RELIEF PRESSURE, all units *
9.9 to 10.7 MPa (1435 to 1552 psi) @ 1000rpm
Secondary
S2.00–3.00XL (S40–60XL)
This section is for the following models:
3
VISTA FREE–LIFT MAST
LIFTING
LOWERING
UNIT
RATED LOAD
NO LOAD
NO LOAD
RATED LOAD
m/sec
ft/min m/sec
ft/min
m/sec
ft/min
S2.50XL (S50XL)
S3.00XL (S60XL)
m/sec
ft/min
.49
96
.47
93
.45
89
.41
81
.46
91
.45
89
81
.49
96
VISTA TWO–STAGE MAST
VISTA THREE–STAGE MAST
MAST SPEEDS
(MAZDA Gasoline/LPG – A187*& B187* Units)
.45
* Lift Truck Serial Number Code
89
81
.