Toyota 42-7FGF25 Specifications
The Toyota 42-7FGF25 represents a well-balanced
solution for operations requiring a clean-burning, efficient LPG forklift with
substantial lifting capability. Powered by the durable Toyota 4Y engine, this
model delivers reliable power for lifting and maneuvering loads up to 2500 kg
(5512 lb) with a low emissions profile suitable for indoor use. Its compact
design, combined with a tight turning radius of 2240 mm (88.2 in), allows for
excellent maneuverability in congested warehouse aisles.
The 42-7FGF25 is distinguished by its comprehensive safety package, including
SAS, which actively monitors and stabilizes the truck during operation to help
prevent tip-overs. Operators benefit from a well-appointed compartment featuring
full hydraulic power steering, a memory tilt steering column, and the Toyota ORS
restraint seat, all working to reduce fatigue and enhance focus during long
shifts. As a 7-Series model, it represents a mature and well-supported platform
known for its durability and ease of maintenance.
The Toyota 42-7FGF25 is a rider-seated forklift powered by a liquefied petroleum
gas (LPG) engine. It has a load capacity of 2500 kg at a 500 mm load centre,
equivalent to 5512 lb at a 19.7 in load centre. The distance from the drive axle
centre to the fork face is 470 mm or 18.5 in. The truck has a wheelbase of 1600
mm or 63.0 in. Its unladen operating weight is 3770 kg or 8311 lb, with axle
loadings shifting from 1470 kg or 3241 lb on the front and 2300 kg or 5071 lb on
the rear when unladen, to 5490 kg or 12103 lb on the front and 780 kg or 1720 lb
on the rear when carrying a full load.
The Toyota 42-7FGF25 is powered by the Toyota 4Y
engine, a reliable and widely used power unit known for its durability and
smooth operation on LPG fuel.
Basic Technical Data: The engine is a four-cylinder LPG engine with a
displacement of 2237 cc or 136.5 cubic inches. It produces a rated power of 37
kW or 49.6 hp at a governed speed of 2400 rpm. The cylinder bore and stroke are
designed for optimal low-speed torque essential for material handling
applications.
Lubrication: The engine employs a forced lubrication system with a gear pump.
Routine maintenance, including oil and filter changes, is mandated at specific
hourly intervals as outlined in the periodic maintenance schedule to ensure
longevity and performance. The system uses a specific grade of engine oil, the
capacity of which is detailed in the service refill capacities section.
Cooling: Engine temperature is regulated by a liquid cooling system, which uses
a long-life coolant (LLC). Regular inspection of coolant levels and condition,
as well as monitoring the water pump, radiator, and hoses for wear and debris,
is part of standard preventative maintenance.
Transmission: The 42-7FGF25 is equipped with an
automatic transmission, designated as a torque converter transmission (T/C) type
"W". This transmission allows for direction changes with a simple flip of a
lever, without the need for clutching, enhancing operator efficiency and
reducing fatigue.
Travel Speed: This forklift achieves a laden travel speed of 17.5 km/h or 10.9
mph, and an unladen speed of 18 km/h or 11.2 mph.
Axles: The front axle is a drive axle, designed to bear the majority of the load
during lifting operations. The rear axle is a steer axle, which pivots to
maintain ground contact on uneven surfaces. Both are robustly constructed to
handle the stresses of daily use.
Brakes: Service braking is handled by a hydraulic braking system, acting on the
front wheels for effective stopping power. This system provides reliable and
progressive deceleration, essential for safety when handling loads.
The electrical system operates at a standard 12 volts,
powering the starter motor, lights, and electronic control units. The system
includes a relay block and wiring harnesses that are integral to the machine's
operation and safety features. The System of Active Stability (SAS), Operator
Presence Sensing (OPS), and other electronic controllers rely on a network of
sensors and actuators to function correctly. The system also includes components
specific to LPG operation, such as the fuel shutoff solenoid.
The chassis is a heavy-duty, welded steel structure
that supports all major components: the engine, drivetrain, counterweight, and
mast.
The truck is fitted with pneumatic tires, which provide good traction and shock
absorption for both indoor and outdoor use. The front tires are size
7.00-12-12PR (load range I), and the rear tires are size 6.00-9-10PR (load range
I). The wheel configuration is 2 driven wheels at the front and 2 steer wheels
at the rear. The front tread width is 960 mm or 37.8 in, and the rear tread
width is 965 mm or 38.0 in.
The 42-7FGF25 features full hydraulic power steering, which significantly
reduces the effort required to turn the wheel, especially when the truck is
stationary or moving slowly under load. This system enhances maneuverability and
reduces operator fatigue. The truck also includes a memory tilt steering column,
allowing operators to adjust the steering wheel to their preferred position for
added comfort and personalized ergonomics.
The hydraulic system powers the lifting, tilting, and
any auxiliary functions like sideshift. The system is designed for precise load
control and efficient operation. It includes a hydraulic pump, oil control
valve, lift cylinders, and tilt cylinders. The operating pressure for
attachments is rated at 147 bar or 2132 psi. The rated pump flow is 72 l/min or
19.0 gal/min.
The forklift can be equipped with various mast types,
including triplex masts for high lift heights while maintaining a low closed
height for traveling through doorways. The standard mast configuration has a
lowered height of 1995 mm or 78.5 in. It provides a free lift of 150 mm or 5.9
in, enabling lifting in low-clearance areas before the mast sections begin to
extend.
The maximum lift height is 3000 mm or 118.1 in, at which point the mast extends
to a height of 4220 mm or 166.1 in. The mast tilts forward by 6 degrees and
backward by 10 degrees to facilitate load handling and secure transport. The
fork carriage is DIN 15173 Class II, with a carriage width of 1020 mm or 40.2
in. The standard fork dimensions are 40 mm thick, 100 mm wide, and 1000 mm long,
which is 1.6 in by 3.9 in by 39.4 in.
Load Capacity: 5,512 lb (2,500 kg)
Load Centre: 19.7 in (500 mm)
The rated load capacity is 2500 kg or 5512 lb at a 500
mm or 19.7 in load centre. The lift speed with a load is 0.60 m/s or 118.1
ft/min, and without a load, it increases to 0.64 m/s or 126.0 ft/min. Lowering
speeds are controlled at 0.50 m/s or 98.4 ft/min both laden and unladen. The
truck can generate a maximum drawbar pull of 18500 N or 4159 lbf when laden. Its
gradeability is 26 percent when laden, with a maximum gradeability of 30 percent
when laden and 19 percent when unladen.
The overall length of the truck, including the standard
1000 mm or 39.4 in forks, is 3600 mm or 141.7 in. The length to the face of the
forks is 2600 mm or 102.4 in. The overall width is 1150 mm or 45.3 in. The seat
height is 1055 mm or 41.5 in, and the coupling height is 310 mm or 12.2 in. The
height to the top of the overhead guard is 2110 mm or 83.1 in.
Ground clearance, laden, is 120 mm or 4.7 in below the mast, and 170 mm or 6.7
in at the centre of the wheelbase. The minimum aisle width required for
right-angle stacking with 1000 x 1200 mm or 39.4 x 47.2 in pallets is 3910 mm or
154.0 in, and for 800 x 1200 mm or 31.5 x 47.2 in pallets, it is 4110 mm or
161.8 in. The outside turning radius is 2240 mm or 88.2 in, with an internal
turning radius of 725 mm or 28.5 in. The truck's operating weight is 3770 kg or
8311 lb.
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