FD50S Capacity in a Shorter, Narrower Chassis
The small 5 ton diesel forklift is the FD50S compact-chassis configuration, rated for 5,000 kg at a 500 mm load center. Its published 3,139 mm body length without forks, 1,480 mm width, 2,000 mm wheelbase and 2,800 mm turning radius distinguish it from the larger FD50 standard model. "Small" describes the truck geometry, not a reduction in the stated five-ton capacity.
5,000 kgRated capacity
500 mmRated load center
1,480 mmPublished width
2,000 mmWheelbase
2,800 mmTurning radius
Capacity must follow load geometry. The 5,000 kg rating is tied to the published 500 mm load center. Long crates, machinery, coils, attachments or off-center loads can create a higher load moment and reduce usable capacity.
FD50S Compact Model vs FD50 Standard Model
Both pages use a five-ton name, but they publish different chassis and rating conditions. The FD50S is the compact route-matching option; the standard FD50 diesel forklift uses a longer, wider chassis, a 600 mm rated load center, longer forks and dual front tires.
| Selection point | FD50S compact model | FD50 standard model | Why it matters |
|---|---|---|---|
| Rated load center | 500 mm | 600 mm | Do not transfer the capacity rating between load-center conditions. |
| Length without forks | 3,139 mm | 3,510 mm | The shorter body helps route planning in restricted yards and factory lanes. |
| Overall width | 1,480 mm | 1,970 mm | Check gates, aisle pinch points and safe side clearance. |
| Wheelbase | 2,000 mm | 2,250 mm | Wheelbase affects maneuvering geometry and ride behavior. |
| Turning radius | 2,800 mm | 3,240 mm | Use the full load-and-fork envelope for the route simulation. |
| Listed fork length | 1,070 mm | 1,220 mm | Fork support must match the load base and entry direction. |
| Tire quantity, front / rear | 2 / 2 | 4 / 2 | The compact listing uses a different wheel arrangement. |
| Operating weight | 7,100 kg | 8,200 kg | Verify floor, ramp, trailer and transport limits. |
Send the narrowest gate, aisle, load size and lift height to compare FD50S and FD50.
Check My Route & ModelThree Views of the Compact H50 Truck
The rear-quarter and side views show the H50 counterbalanced body profile, operator compartment, mast position and single front-wheel arrangement. Compare these views with the approved truck drawing and ordered configuration before shipment.
Published FD50S Technical Data
The data below defines the baseline FD50S configuration used for project selection. Engine, mast, tires, attachments and destination emission requirements are confirmed in the final quotation.
| Model | FD50S |
|---|---|
| Power type | Diesel |
| Rated capacity | 5,000 kg |
| Rated load center | 500 mm |
| Driving mode | Seat driving |
| Fork length | 1,070 mm |
| Overall length without forks | 3,139 mm |
| Overall width | 1,480 mm |
| Closed mast height | 2,270 mm |
| Overhead guard height | 2,280 mm |
| Extended mast height | 4,200 mm |
| Wheelbase | 2,000 mm |
| Front overhang | 570 mm |
| Front / rear tread | 1,180 / 1,190 mm |
| Minimum ground clearance | 200 mm |
| Standard lift height | 3,000 mm |
| Free lift | 150 mm |
| Minimum turning radius | 2,800 mm |
| Published right-angle aisle width | 2,550 mm; definition and load basis to verify |
| Mast tilt, forward / backward | 6° / 12° |
| Maximum loaded lift speed | 460 mm/s |
| Maximum loaded travel speed | 22 km/h |
| Loaded gradeability | 20% |
| Operating weight | 7,100 kg |
| Tire quantity, front / rear | 2 / 2 |
| Listed tire size, front / rear | 300-15 / 700-12 |
| Service brake | Power brake, pedal operated |
| Parking brake | Mechanical |
| Starting battery | 2 × 12 V / 80 Ah |
| Listed engine | Isuzu 6BG1 |
| Engine cylinders | 6 |
| Engine displacement | 6.494 L |
| Rated engine power | 82.4 kW at 2,000 rpm |
| Rated engine torque | 416 N·m at 1,600 rpm |
| Transmission gears, forward / reverse | 2 / 1 |
Plan the Complete Route, Not Only the Truck Width
A 1,480 mm body can pass through a wider opening, but that does not prove the truck can turn, carry the load or stack at the destination. Measure the truck-and-load envelope through every gate, corner, aisle, ramp and loading position.
Load envelope
Record load length, width, height, weight, center of gravity and fork-entry direction.
Turning points
Overlay the 2,800 mm truck turning radius with forks, load projection and operating clearance.
Vertical clearance
Check the 2,270 mm closed mast and 2,280 mm guard against doors, trailers and overhead services.
Surface limits
Confirm floor capacity, gradients, joints, debris, outdoor surface condition and ground clearance.
Use load moment, not weight alone
The published rating condition creates a baseline load moment:
5,000 kg × 500 mm = 2,500,000 kg·mmA load with a center farther than 500 mm produces a larger overturning moment at the same weight. Attachment thickness, side shift, long forks and raised lift height must be included in the final load-chart review.
Define the Acceptance Test Before Shipment
The H50 truck is shown with a block marked "5T," but an order still needs a documented test condition. The load center, lift height, mast, forks and attachment must match the approved configuration.
We recommend aligning the quotation, identification plate, component list and inspection record before dispatch.
- Confirm FD50S model identification and nameplate data
- Record engine model and destination emission configuration
- Measure mast, fork and overall ordered dimensions
- Check steering, brakes, travel and hydraulic functions
- Test the agreed load at the agreed load center and height
- Verify lights, warning devices, tires and visible leakage
- List attachments, tools and separately packed components
- Match packing and transport plan to the 7,100 kg listing
Configuration Details That Must Be Locked in the Quote
Engine and emissions
The FD50S baseline data lists Isuzu 6BG1. We state the ordered engine model, rated output, emission configuration and destination documents in the quotation.
Mast and rated capacity
The baseline lists a 3,000 mm lift and 4,200 mm extended mast height. Any higher mast requires confirmation of lowered height, free lift and residual capacity.
Tires and attachments
The detailed listing identifies 300-15 and 700-12 tire sizes with a 2/2 wheel count. Solid tires, side shift, clamps, rotators or longer forks remain order-specific and can change capacity and route geometry.
Where the Compact FD50S Fits
The compact chassis is relevant where five-ton loads move through routes that are tighter than those suited to the standard FD50. Suitability still depends on the load center, surface, gradient, aisle and lifting height.
Factory material routes
Move machinery parts, dies, bundled materials or production loads where door and lane dimensions favor the narrower chassis.
Warehouse and yard transfer
Handle palletized or crated loads between storage, staging and loading areas on a suitable load-bearing surface.
Metal and building materials
Match forks or attachments to the actual bundle, block or component while checking load moment and floor capacity.
Work near container loading areas
Use the truck for defined pallet, crate or machinery loads. A 5,000 kg counterbalance truck is not a substitute for a dedicated loaded-container handler.
Send the Load and Route Dimensions
We will compare the FD50S compact chassis with the standard FD50 and confirm the required mast, forks, engine and options.
Compare the Compact Model with Adjacent Equipment
Standard diesel forklift rangeReview the complete 1.5–10 ton category. Standard FD50 diesel forkliftCompare the larger 600 mm load-center chassis. 4 ton diesel forkliftCheck a lower-capacity handling option. 7 ton diesel forkliftReview the next heavier load class. Warehouse and logistics solutionsMatch equipment to site material flow. Construction and mining solutionsReview outdoor route and surface needs. After-sales and parts supportPlan service items and replacement parts. Forklift buyer resourcesContinue technical selection research. Contact XinghaoSend load, route and destination data.
FD50S Buyer Questions
What makes the FD50S a small 5 ton diesel forklift?
The distinction is its published compact geometry: 3,139 mm body length without forks, 1,480 mm width, 2,000 mm wheelbase and 2,800 mm turning radius. Its stated rated capacity remains 5,000 kg at a 500 mm load center.
How is the FD50S different from the standard FD50?
The standard FD50 page lists a 600 mm load center, 3,510 mm body length, 1,970 mm width, 2,250 mm wheelbase, dual front tires and 1,220 mm forks. These are separate chassis and rating conditions.
Can the FD50S lift every 5,000 kg load?
No. The published rating is at a 500 mm load center. Long, raised, offset or irregular loads and attachments can reduce usable capacity. Submit load dimensions and center of gravity for review.
Does the FD50S require only a 2,550 mm aisle?
The current table publishes 2,550 mm but does not define the pallet, load projection or included clearance. Do not use it as a universal stacking-aisle promise; verify the complete route with the ordered truck and load.
Which engine is listed for the compact five-ton model?
The FD50S baseline data lists Isuzu 6BG1. The quotation should confirm the ordered engine, rated power, emission configuration and supporting documents for the destination market.
What should I send for an FD50S quotation?
Send load weight and dimensions, load center, lift height, fork or attachment needs, gate and aisle dimensions, gradients, surface conditions, engine or emission requirement, quantity and destination country.
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