Toyota 7FGCU18 Specifications
The Toyota 7FGCU18 is a compact, efficient, and highly
maneuverable internal-combustion forklift designed primarily for indoor
industrial operations. As part of Toyota’s widely recognized 7-Series
cushion-tire lineup, it is valued for reliability, fuel efficiency, stability,
and precise handling in warehouses, loading docks, manufacturing facilities, and
distribution centers. With a nominal lift capacity of 1,750 kg (3,850 lb), the
7FGCU18 is well suited for medium-duty material-handling cycles where
maneuverability and clean operation are essential.
Equipped with Toyota’s proven 4Y-ECS LPG engine, the machine delivers smooth
acceleration, controlled torque at low RPM, and long engine life. Its
cushion-tire configuration and compact chassis make it ideal for smooth, flat
indoor floors. Operators benefit from an ergonomic compartment, clear mast
visibility, responsive steering, and Toyota’s System of Active Stability (SAS)
designed to enhance forklift safety.
Maintenance personnel appreciate Toyota’s
well-known build quality, simplified servicing layout, and long service
intervals. Overall, the 7FGCU18 is a dependable, efficient indoor
forklift designed for continuous performance.
The Toyota 7FGCU18 is powered by the Toyota 4Y-ECS
industrial LPG/gasoline engine.
Engine Specifications:
- Model: Toyota 4Y-ECS
- Type: 4-cylinder OHV industrial engine
- Fuel: LPG (standard), gasoline optional
- Displacement: approx. 2.2 L
- Output power: approx. 40-50 hp (30-37 kW)
- Peak torque: approx. 85-100 lb-ft (115-136 Nm)
- Idle speed: approx. 650-750 rpm
- Max governed speed: approx. 2,600-2,700 rpm
- Fuel system: electronic fuel control with mixer/regulator
- Emissions: low-emission industrial design
Lubrication System:
- Lubrication type: pressurized wet-sump
- Capacity: approx. 4.0-4.5 L (4.2-4.7 qt)
- Recommended oil: SAE 10W-30 or 15W-40
- Oil filter: full-flow spin-on type
Cooling System:
- Cooling type: liquid-cooled
- Coolant capacity: approx. 6.5-7.5 L (6.9-7.9 qt)
- System pressure: 12-15 psi (83-103 kPa)
- Thermostat opening temperature: approx. 82°C (180°F)
- Water pump: belt-driven centrifugal
- Fan: mechanical engine-driven
- Radiator: heavy-duty aluminum core.
Transmission:
- Type: hydraulic powershift
- Forward speed (unladen): approx. 17-19 km/h (10-12 mph)
- Reverse speed: approx. 15-18 km/h (9-11 mph)
- Transmission fluid capacity: approx. 4-5 L (4.2-5.3 qt)
- Fluid type: ATF Dexron III
- Direction change: lever-activated hydraulic clutch packs
Drive Axle:
- Axle type: cast-steel electric forklift axle
- Differential: bevel gear
- Final reduction: planetary gear hubs
- Axle lubrication capacity: approx. 2.0-2.5 L (2.1-2.6 qt)
- Lubricant: SAE 80W-90
Braking System:
- Service brakes: hydraulic drum brakes
- Parking brake: mechanical hand lever
- Braking characteristics: smooth, predictable stopping ideal for indoor floors.
- System voltage: 12 V
- Battery capacity: approx. 60-80 Ah
- Alternator output: approx. 40-60 A
- Starter motor: approx. 1.5-2.0 kW
- Ignition: electronic ignition with feedback
SAS Stability System sensors:
- Vehicle speed sensor
- Steering angle sensor
- Mast tilt angle sensor
Drive and Wheel
Configuration:
- Drive wheels: front
- Steering wheels: rear
- Drive system: 2-wheel drive
Tire Configuration (Cushion Tires):
- Front tires: approx. 21x7x15
- Rear tires: approx. 16x5x10.5
- Optional non-marking tires available
Chassis Construction:
- Heavy-duty welded steel frame
- Integrated counterweight
- Reinforced overhead guard
- Protected routing of wiring and hydraulics
Steering:
- Type: hydrostatic power steering
- Steering pump flow: approx. 6-10 L/min (1.6-2.6 gpm)
- Steering axle: oscillating center-pivot
- Minimum turning radius: approx. 1.9-2.1 m (75-83 in).
- Max pressure: approx. 2,000-2,300 psi (138-159 bar)
- Hydraulic pump: engine-driven gear pump
- Pump flow: approx. 25-40 L/min (6.6-10.6 gpm)
- Reservoir capacity: approx. 18-22 L (19-23 qt)
- Recommended hydraulic oil: ISO VG 32 or ISO VG 46
Hydraulic Cylinders:
- Lift cylinders: double-acting
- Tilt cylinders: dual cylinders
- Optional attachment circuits: sideshifter, fork positioner.
| Service Refill Capacities |
- Engine oil: 4.0-4.5 L (4.2-4.7 qt)
- Cooling system: 6.5-7.5 L (6.9-7.9 qt)
- Transmission: 4-5 L (4.2-5.3 qt)
- Drive axle: 2-2.5 L (2.1-2.6 qt)
- Hydraulic tank: 18-22 L (19-23 qt)
Mast Types:
- 2-stage (duplex)
- 3-stage (triplex with full free lift)
Lift Heights:
- Duplex: approx. 2.7-3.5 m (106-138 in)
- Triplex: approx. 4.3-5.0 m (169-197 in)
Free Lift: approx. 0.9-1.2 m (35-47 in)
Fork Specifications:
- Standard fork lengths: 1,067-1,219 mm (42-48 in)
- Optional: 1,524 mm (60 in)
- Width: approx. 100 mm (4 in)
- Thickness: approx. 35-45 mm (1.4-1.75 in).
Rated Load
Capacity:
- 1,750-1,800 kg (3,850-4,000 lb)
- Load center: 500 mm (19.7 in)
Capacity reduction occurs with:
- High mast elevations
- Use of attachments
- Longer forks
- Off-center or unstable loads.
- Lift speed (unladen): approx. 0.45-0.55 m/s (90-110
ft/min)
- Lift speed (laden): approx. 0.30-0.40 m/s (60-80 ft/min)
- Lowering speed: approx. 100-130 ft/min
- Gradeability (unladen): approx. 18-22%
- Gradeability (laden): approx. 10-15%
- Drawbar pull: approx. 2,500-3,500 N (562-786 lbf)
- Overall length (to fork face): approx. 2.2-2.3 m
(87-91 in)
- Overall width: approx. 1.05-1.10 m (41-43 in)
- Overhead guard height: approx. 2.0-2.1 m (79-83 in)
- Wheelbase: approx. 1.40-1.50 m (55-59 in)
- Ground clearance: approx. 70-90 mm (2.7-3.5 in)
- Turning radius: approx. 1.9-2.1 m (75-83 in)
- Aisle width (pallet 1000x1200): approx. 3.2-3.4 m (126-134 in)
- Maximum fork height: 2.7-5.0 m depending on mast type
- Free lift: approx. 0.9-1.2 m
- Fork lengths: 42-60 in
- Operating weight: approx. 3,200-3,600 kg (7,055-7,937 lb)
- Counterweight mass: approx. 900-1,200 kg (1,984-2,646 lb)
250-Hour
Maintenance:
- Replace engine oil and filter
- Clean radiator fins
- Lubricate mast and steer axle
- Inspect drive belts and coolant hoses
500-Hour Maintenance:
- Replace transmission filter
- Inspect hydraulic filter
- Check axle seals and driveline bolts
1,000-Hour Maintenance:
- Replace transmission fluid
- Replace axle oil
- Inspect cylinder seals and hoses
2,000-Hour Maintenance:
- Replace hydraulic oil
- Replace coolant
- Perform complete mast inspection.
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