Yale ERP 20 ATF (SWB)
Series: Yale Forklift
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Yale Forklift – E, G and P in the type code mark power source and tyres
Yale's type code for both IC and electric trucks follows a clear building-block logic: the first letter marks the power source — "E" for electric, "G" for gasoline, "GL" for LPG, and "GD" for diesel. The next position denotes the tyres: "C" for cushion (solid) tyres, mainly for indoor use, "P" for pneumatic tyres with better outdoor capability. The closing digits code capacity in hundreds of pounds.
Read on 3 more paragraphs
This yields combinations such as GDP (diesel, pneumatic) or GLP (LPG, pneumatic), found for example in the current VX range for the 4,000–5,500 kg bracket. The database also lists older, lighter series such as GC-CA, GC-LJ or GC-MJ.
Models recorded in SpecCodex span own weights of 2,766 to 18,710 kg, capacities of 1,360.8 to 45,000 kg, lift heights of 2,740 to 7,010 mm, and 4 to 6 cylinders — a range running from light warehouse trucks to the heavy series for container and heavy-load transport, represented by models such as HDF35, HDF45, HDF50 or HDF70.
For a used Yale, beyond the usual mast and carriage check, it is worth assessing whether the tyre type matches the intended use: cushion tyres wear noticeably faster on uneven outdoor ground, while pneumatic tyres create unnecessary rolling resistance on smooth warehouse floors. The load chart shows up to what load-centre distance the rated capacity actually still applies.
Sources: Kennwerte der Modelle Yale Forklift, - Yale: GDP/GLP-Datenblatt (Diesel/LPG, Bereifung), - Intella Parts: Yale-Modellcode entschlüsselt
Technical data
Engine
| Fuel | electriccorrect |
|---|
Dimensions and weights
| Width | 1,080 mmcorrect |
|---|---|
| Ground clearance | 82 mmcorrect |
| Unladen weight | 3,470 kgcorrect |
Drivetrain and chassis
| Tyre type | Supercushioncorrect |
|---|---|
| Top speed | 12.7 km/hcorrect |
| Turning radius | 1,570 mmcorrect |
Working data
| Lifting capacity | 2,000 kgcorrect |
|---|---|
| Lift height | 3,290 mmcorrect |
| Lowering speed | 29.4 m/mincorrect |
Other data
| Front wheels | 2correct |
|---|---|
| Lift speed | 19.8 m/mincorrect |
| Load centre | 500.1 mmcorrect |
| Mast tilt back | 7°correct |
| Mast tilt forward | 5°correct |
| Rear wheels | 2correct |
Frequently asked questions
How much does the Yale ERP 20 ATF (SWB) weigh?
The unladen weight is 3,470 kg.
How fast does the Yale ERP 20 ATF (SWB) go?
Top speed is 12.7 km/h.
What is the load capacity of the Yale ERP 20 ATF (SWB)?
Load capacity is 2,000 kg at a 500 mm load centre, lift height 3,290 mm.
What to check before buying
- Check the hour meter against the service records — a replaced instrument is the most common gap.
- Compare the data plate and chassis number with the papers.
- Check the weights in the papers against the figures here — attachments change them.
- Load the hydraulics and watch for sag.
- Ask about parts availability for this build year — the running costs hang on it.
A general list for this type of machine — no substitute for an inspection or an appraiser.
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This page carries 16 individual figures for this model. They come from 1 recorded source; every figure can be traced there. What we cannot document is not here — we leave gaps open rather than estimate them.
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Other models in this series
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Forklift in 3D section
Turn the model, look inside and click an assembly — each one is explained.