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Forklift · Doosan
Doosan B20SU-9 Specs
Quick-reference specifications for the Doosan B20SU-9 forklift, taken from the manufacturer’s spec sheet.

Performance 5 specs
| Load Capacity/Rated Load | 4,000 lb (1,810 kg) |
|---|---|
| Turning Radius | 57.5 in (1,460 mm) |
| Travel Speed, Loaded/Unloaded | 7.5/7.5 mph (12.0/12.0 km/h) |
| Lift Speed, Loaded/Unloaded | 55/110 fpm (280/560 mm/s) |
| Lowering Speed, Loaded/Unloaded | 98/89 fpm (500/450 mm/s) |
Dimensions 5 specs
| Load Center Distance | 24 in (610 mm) |
|---|---|
| Load Center, Drive Axle to Fork | 12.6 in (320 mm) |
| Wheelbase | 47.9 in (1,217 mm) |
| Aisle Width for Pallets 40″ x 48″, Crossways | 115.7 in (2,939 mm) |
| Aisle Width for Pallets 32″ x 48″, Lengthways | 121.7 in (3,091 mm) |
Power / Engine 2 specs
| Battery Compartment | 20.5 in (521 mm) |
|---|---|
| Battery Voltage, Amp Hour Capacity | 36 V/1,240 Ah |
Specs that keep your equipment moving.