Toyota 62-8FD18 Specifications
The Toyota 62-8FD18 is a 1.8-ton (4,000 lb class)
diesel-powered pneumatic-tire forklift built on Toyota’s advanced 8-Series
platform. Designed for high durability, stability, fuel efficiency, and low
operating cost, the 62-8FD18 is optimized for industrial users who require a
compact yet powerful diesel lift truck. This model is commonly used in
manufacturing plants, construction-material depots, logistics hubs, outdoor
warehouses, agricultural operations, metal fabrication, and general industrial
handling.
Powered by the Toyota 1DZ-II diesel engine—a compact, efficient, long-life
4-cylinder engine—the 62-8FD18 offers excellent low-rpm torque, smooth throttle
response, reduced emissions, and excellent fuel economy. Matching this engine is
Toyota’s robust powershift transmission, a reinforced drive axle, superior
hydrostatic steering system, and Toyota’s proprietary System of Active Stability
(SAS). These combine to deliver precise control, excellent load stability, and
enhanced operator safety.
The forklift’s compact wheelbase, fully welded steel chassis, and
high-visibility mast enhance maneuverability in tight spaces while retaining
strong load-handling stability. Wide hood openings, centralized service points,
protected hydraulic routing, and simplified electrical architecture reduce
maintenance complexity and downtime. Overall, the Toyota 62-8FD18 is engineered
for long-term reliability, consistent lifting performance, and cost-effective
operation in demanding industrial environments.
Basic Technical
Data
- Engine model: Toyota 1DZ-II
- Engine type: inline 4-cylinder, 4-stroke diesel
- Displacement: approx. 2.5 L (2,486 cc / 152 cu in)
- Bore x stroke: approx. 92 x 92 mm
- Rated power: approx. 36-40 kW (48-54 hp) @ 2,200-2,500 rpm
- Peak torque: approx. 150-170 Nm (111-125 lb-ft) @ 1,600-1,800 rpm
- Aspiration: natural aspiration
- Fuel system: mechanical direct-injection
- Compression ratio: approx. 22:1
- Idle speed: approx. 750-800 rpm
- Max governed speed: approx. 2,500-2,700 rpm
Lubrication System
- Type: full-pressure wet-sump
- Oil capacity: approx. 5.5-6.5 L (5.8-6.9 qt)
- Oil pump: gear-type
- Operating pressure: approx. 300-420 kPa (44-61 psi)
- Recommended oil: SAE 15W-40 (API CF/CG or higher)
- Filtration: full-flow spin-on filter
Cooling System
- System type: liquid-cooled
- Coolant capacity: approx. 7-8 L (7.4-8.4 qt)
- Thermostat opening: approx. 82°C (180°F)
- Water pump: belt-driven centrifugal
- Radiator: aluminum industrial core
- Cooling fan: mechanical, shrouded
- System pressure: approx. 90-110 kPa (13-16 psi).
Transmission
- Type: Toyota powershift automatic
- Forward speed (unladen): approx. 17-19 km/h (10.5-12 mph)
- Reverse speed: approx. 15-17 km/h (9-11 mph)
- Capacity: approx. 4-5 L (4.2-5.3 qt)
- Fluid: Toyota ATF Type T-IV or Dexron III
- Control: column-mounted forward/reverse lever
Drive Axle
- Housing: cast-steel industrial axle
- Differential: bevel-gear type
- Final reduction: planetary hub reduction
- Capacity: approx. 4-5 L (4.2-5.3 qt)
- Lubricant: SAE 80W-90 gear oil
Brakes
- Service brakes: hydraulic drum brakes
- Parking brake: mechanical hand lever
Drum brakes reduce contamination risk and
maintenance difficulty in small forklifts.
- System voltage: 12 V
- Battery capacity: approx. 70-90 Ah
- Alternator output: approx. 40-60 A
- Starter motor output: approx. 2.0-2.5 kW
- Engine control: mechanical diesel
- Safety systems: SAS, OPS, neutral-start switch
- Dashboard instruments: fuel gauge, temperature gauge, hour meter, charge lamp.
Drive and Steering
Layout
- Drive: front-wheel drive
- Steering: rear-wheel steering
- Drive configuration: 2WD
Pneumatic Tires
- Front: approx. 6.50-10
- Rear: approx. 5.00-8
Ground Clearance
- Chassis clearance: approx. 110-150 mm (4.3-5.9 in)
- Mast clearance: approx. 115-160 mm (4.5-6.3 in)
Frame
- High-strength welded steel
- Reinforced mast mounting plate
- Integrated SAS sensors
- Protected routing for hydraulic and electrical lines
Steering:
- Type: hydrostatic fully hydraulic
- Pump flow: approx. 8-12 L/min
- Steering axle: oscillating center pivot
- Turning radius: approx. 2.0-2.2 m (79-87 in)
- Steering wheel turns: approx. 2.5-3.0 lock-to-lock.
- System type: open-center
- Pump: engine-driven gear pump
- Maximum pressure: approx. 16-18 MPa (2,320-2,610 psi)
- Flow rate: approx. 30-40 L/min (8-10.5 gpm)
- Reservoir capacity: approx. 25-30 L (26-32 qt)
- Lift cylinders: double-acting
- Tilt cylinders: double-acting
- Valve control: mechanical multi-spool
- Hydraulic tubing: steel with reinforced hoses.
| Service Refill Capacities |
- Engine oil: 5.5-6.5 L
- Cooling system: 7-8 L
- Transmission: 4-5 L
- Drive axle: 4-5 L
- Hydraulic oil tank: 25-30 L
Mast Configurations
- 2-stage V-mast
- 3-stage full-free-lift FSV mast
Lift Heights
- 2-stage: approx. 2.7-4.0 m (106-157 in)
- 3-stage: approx. 4.3-6.0 m (169-236 in)
Free Lift: 3-stage mast: approx. 0.9-1.2 m (35-47 in)
Fork Specifications
- Standard length: 1,070 mm (42 in)
- Optional: 1,220 mm (48 in), 1,524 mm (60 in)
- Width: 100-125 mm (4-5 in)
- Thickness: 35-40 mm (1.4-1.6 in)
- Carriage type: ITA Class II
- Optional attachments: side-shifter, fork-positioner, clamps.
- Rated capacity: 1,750-1,800 kg (3,850-4,000 lb) @ 500
mm (20 in) load center
Load derating factors:
- Extended mast height
- Attachment offset
- Fork length
- Load center shift
- Forward mast tilt.
- 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 (unladen): approx. 0.55-0.65 m/s
- Lowering speed (laden): approx. 0.60-0.70 m/s
- Drawbar pull: approx. 12-15 kN (2,700-3,370 lbf)
- Gradeability (unladen): approx. 25-30%
- Gradeability (laden): approx. 15-18%.
- Overall length (to fork face): approx. 2.30-2.40 m
(90-95 in)
- Overall width: approx. 1.10-1.15 m (43-45 in)
- Overhead guard height: approx. 2.10-2.15 m (83-85 in)
- Mast lowered height: approx. 2.00-2.15 m
- Mast raised height: approx. 4.3-6.0 m
- Wheelbase: approx. 1.40-1.45 m
- Ground clearance: 110-160 mm
- Turning radius: approx. 2.0-2.2 m
- Aisle width (1,000x1,200 pallet): approx. 3.6-3.9 m (142-154 in)
- Maximum fork height: 2.7-6.0 m
- Free lift: 0.9-1.2 m
- Fork lengths: 42, 48, 60 in
- Operating weight: approx. 3,300-3,800 kg (7,275-8,380 lb)
- Counterweight mass: approx. 800-1,200 kg (1,760-2,645 lb)
250-Hour Service
- Replace engine oil
- Clean primary air filter
- Lubricate mast/steer joints
- Inspect belts and battery
500-Hour Service
- Replace transmission filter
- Replace or clean hydraulic filter
- Inspect axle seals
1,000-Hour Service
- Replace transmission fluid
- Replace axle oil
- Adjust valve clearances
- Fuel filter replacement
2,000-Hour Service
- Replace hydraulic oil
- Replace coolant
- Full mast inspection
- Hydraulic pump pressure test
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