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Komatsu FG20T-16

Configuration: LPG, GCT GK21 engine, Powershift transmission, 4,000 lb at 24 in load centre, standard 2-stage mast, pneumatic tires

24 sourced values · Sources: Komatsu America (komatsu.com/en-us) FG20T-16 BX50 IC pneumatic forklift product page, Specifications > Full specs (metric/imperial toggle). Retrieved 2026-10-25

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Dimension diagram

A B C D E F Side viewFront view Schematic, not to scale
AOverall length≈ 2,525 mm
BOverall height≈ 2,111 mm
CWheelbase≈ 1,651 mm
DGround clearance≈ 160 mm
EOverall width≈ 1,151 mm
FTrack gauge / tread≈ 965 mm

Weights

SpecValueSource
Operating weight≈ 3,257 kg
Published: 7,180 lb
Komatsu America (komatsu.com/en-us) FG20T-16 BX50 IC pneumatic forklift product page, Specifications > Full specs (metric/imperial toggle). Retrieved 2026-10-25
Service weight (empty truck). (3 255 kg on the metric view)

Dimensions

SpecValueSource
Overall length≈ 2,525 mm
Published: 99.4 in
Komatsu America (komatsu.com/en-us) FG20T-16 BX50 IC pneumatic forklift product page, Specifications > Full specs (metric/imperial toggle). Retrieved 2026-10-25
Length to fork face. (2 525 mm on the metric view) Length with standard forks 141.5 in.
Overall width≈ 1,151 mm
Published: 45.3 in
Komatsu America (komatsu.com/en-us) FG20T-16 BX50 IC pneumatic forklift product page, Specifications > Full specs (metric/imperial toggle). Retrieved 2026-10-25
Overall width at drive tires. (1 150 mm on the metric view)
Overall height≈ 2,111 mm
Published: 83.1 in
Komatsu America (komatsu.com/en-us) FG20T-16 BX50 IC pneumatic forklift product page, Specifications > Full specs (metric/imperial toggle). Retrieved 2026-10-25
Height to top of overhead guard. (2 110 mm on the metric view) Mast height lowered 85.5 in.
Wheelbase≈ 1,651 mm
Published: 65 in
Komatsu America (komatsu.com/en-us) FG20T-16 BX50 IC pneumatic forklift product page, Specifications > Full specs (metric/imperial toggle). Retrieved 2026-10-25
(1 650 mm on the metric view)
Track gauge / tread≈ 965 mm
Published: 38 in
Komatsu America (komatsu.com/en-us) FG20T-16 BX50 IC pneumatic forklift product page, Specifications > Full specs (metric/imperial toggle). Retrieved 2026-10-25
Front tread. (965 mm on the metric view) Rear tread 37.8 in.
Ground clearance≈ 160 mm
Published: 6.3 in
Komatsu America (komatsu.com/en-us) FG20T-16 BX50 IC pneumatic forklift product page, Specifications > Full specs (metric/imperial toggle). Retrieved 2026-10-25
At centre of wheelbase. (160 mm on the metric view) Under mast 5.5 in.
Turning radius≈ 2,189 mm
Published: 86.2 in
Komatsu America (komatsu.com/en-us) FG20T-16 BX50 IC pneumatic forklift product page, Specifications > Full specs (metric/imperial toggle). Retrieved 2026-10-25
Outside turning radius. (2 190 mm on the metric view)

Undercarriage / tires

SpecValueSource
Undercarriage typeWheeled, pneumatic tires
Published: Wheeled, pneumatic tires
Komatsu America (komatsu.com/en-us) FG20T-16 BX50 IC pneumatic forklift product page, Specifications > Full specs (metric/imperial toggle). Retrieved 2026-10-25
Number of axles2
Published: 2
Komatsu America (komatsu.com/en-us) FG20T-16 BX50 IC pneumatic forklift product page, Specifications > Full specs (metric/imperial toggle). Retrieved 2026-10-25
Wheels (count)2x / 2 (front driven)
Published: 2x / 2 (front driven)
Komatsu America (komatsu.com/en-us) FG20T-16 BX50 IC pneumatic forklift product page, Specifications > Full specs (metric/imperial toggle). Retrieved 2026-10-25
Tire size7 - 12 - 12PR / 6 - 9 - 10PR
Published: 7 - 12 - 12PR / 6 - 9 - 10PR
Komatsu America (komatsu.com/en-us) FG20T-16 BX50 IC pneumatic forklift product page, Specifications > Full specs (metric/imperial toggle). Retrieved 2026-10-25
Front (drive) / rear (steer).

Ground pressure

SpecValueSource
Ground pressureNot publishedKomatsu America (komatsu.com/en-us) FG20T-16 BX50 IC pneumatic forklift product page, Specifications > Full specs (metric/imperial toggle). Retrieved 2026-10-25
Not published on the product page.

Axle loads

SpecValueSource
Axle load, front (unladen/operating)≈ 1,483 kg
Published: 3,270 lb
Komatsu America (komatsu.com/en-us) FG20T-16 BX50 IC pneumatic forklift product page, Specifications > Full specs (metric/imperial toggle). Retrieved 2026-10-25
Unloaded. (1 485 kg on the metric view)
Axle load, rear (unladen/operating)≈ 1,769 kg
Published: 3,900 lb
Komatsu America (komatsu.com/en-us) FG20T-16 BX50 IC pneumatic forklift product page, Specifications > Full specs (metric/imperial toggle). Retrieved 2026-10-25
Unloaded. (1 770 kg on the metric view)
Axle load, front (laden/max)≈ 4,481 kg
Published: 9,880 lb
Komatsu America (komatsu.com/en-us) FG20T-16 BX50 IC pneumatic forklift product page, Specifications > Full specs (metric/imperial toggle). Retrieved 2026-10-25
With rated load. (4 480 kg on the metric view)
Axle load, rear (laden/max)≈ 590 kg
Published: 1,300 lb
Komatsu America (komatsu.com/en-us) FG20T-16 BX50 IC pneumatic forklift product page, Specifications > Full specs (metric/imperial toggle). Retrieved 2026-10-25
With rated load. (590 kg on the metric view)

Engine

SpecValueSource
Engine modelGCT GK21
Published: GCT GK21
Komatsu America (komatsu.com/en-us) FG20T-16 BX50 IC pneumatic forklift product page, Specifications > Full specs (metric/imperial toggle). Retrieved 2026-10-25
Power source: LPG.
Net power≈ 40.3 kW
Published: 54 hp
Komatsu America (komatsu.com/en-us) FG20T-16 BX50 IC pneumatic forklift product page, Specifications > Full specs (metric/imperial toggle). Retrieved 2026-10-25
SAE net. (40 kW @ 2 700 rpm on the metric view)
Gross powerNot publishedKomatsu America (komatsu.com/en-us) FG20T-16 BX50 IC pneumatic forklift product page, Specifications > Full specs (metric/imperial toggle). Retrieved 2026-10-25
Only SAE net output is published on the product page.
Displacement≈ 2.06 L
Published: 126 in³
Komatsu America (komatsu.com/en-us) FG20T-16 BX50 IC pneumatic forklift product page, Specifications > Full specs (metric/imperial toggle). Retrieved 2026-10-25
4 cylinders. (2 065 cm³ on the metric view)
Rated speed2,700 rpm
Published: 2,700 rpm
Komatsu America (komatsu.com/en-us) FG20T-16 BX50 IC pneumatic forklift product page, Specifications > Full specs (metric/imperial toggle). Retrieved 2026-10-25

Hydraulics

SpecValueSource
Pump / aux flowNot publishedKomatsu America (komatsu.com/en-us) FG20T-16 BX50 IC pneumatic forklift product page, Specifications > Full specs (metric/imperial toggle). Retrieved 2026-10-25
Not published on the product page.
System / relief pressure≈ 18.1 MPa
Published: 2,630 psi
Komatsu America (komatsu.com/en-us) FG20T-16 BX50 IC pneumatic forklift product page, Specifications > Full specs (metric/imperial toggle). Retrieved 2026-10-25
Maximum relief pressure. (181 bar on the metric view)

Performance

SpecValueSource
Max travel speed≈ 18 km/h
Published: 11.2 mph
Komatsu America (komatsu.com/en-us) FG20T-16 BX50 IC pneumatic forklift product page, Specifications > Full specs (metric/imperial toggle). Retrieved 2026-10-25
Loaded; unloaded 11.8 mph. (18 / 19 km/h on the metric view)
Rated / lift capacity≈ 1,814 kg
Published: 4,000 lb
Komatsu America (komatsu.com/en-us) FG20T-16 BX50 IC pneumatic forklift product page, Specifications > Full specs (metric/imperial toggle). Retrieved 2026-10-25
Rated capacity at 24 in load centre.
Lift / hinge-pin height≈ 3,251 mm
Published: 128 in
Komatsu America (komatsu.com/en-us) FG20T-16 BX50 IC pneumatic forklift product page, Specifications > Full specs (metric/imperial toggle). Retrieved 2026-10-25
Maximum fork height, standard 2-stage mast. (3 250 mm on the metric view) Mast extended height 176 in.

Similar models

BrandModelOperating weight
HysterH40AS≈ 3,216 kg
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YaleGP040VX≈ 3,472 kg
HysterH40A≈ 3,479 kg
HysterH35A≈ 3,048 kg
Toyota8FGU25 (Core IC Pneumatic)≈ 3,556 kg

Compare side by side with Hyster H40AS and Toyota 8FGU20 (Core IC Pneumatic)