This airport baggage (supermarket) electric tractor is designed to solve the problem of batch collection and transportation of baggage trolleys and cargo carts in large places such as airports, supermarkets, warehouses, etc. It integrates an efficient power system and an intelligent operation interface, aiming to reduce the labor burden, improve transportation efficiency, and ensure safe and convenient operation.
| Model | TT20A | TT35A | TT45A | |
|---|---|---|---|---|
| Power supply | Electric | Electric | Electric | |
| Operating type | Tow tugs | Tow tugs | Tow tugs | |
| Max. traction weight | kg | 2000 | 3500 | 4500 |
| Rated pulling force | N | 700 | 1100 | 1300 |
| Wheelbase | mm | 650 | 770 | 770 |
| Total weight (Inc. battery) | kg | 235 | 350 | 450 |
| Battery weight | kg | 50 | 70 | 70 |
| Wheel type | Solid rubber wheel | Solid rubber wheel | Solid rubber wheel | |
| Drive wheel size | mm | Φ300×100 | Φ375×115 | Φ375×115 |
| Bearing wheel size | mm | Φ250×75 | Φ300×100 | Φ300×100 |
| Supporting wheel size | mm | Φ100×50 | Φ100×50 | Φ100×50 |
| Drive/Supporting wheel qty.(X=Drive wheel) | mm | 2X/1 | 2X/1 | 2X/1 |
| Front gauge | mm | 460 | 460 | 460 |
| Overall height | mm | 1190 | 1230 | 1250 |
| Height of tiller in drive position | mm | 1100 | 1100 | 1100 |
| Hook height | mm | 235/285/335 | 205/315/370 | 205/315/370 |
| Overall length | mm | 1120 | 1280 | 1275 |
| Overall width | mm | 700 | 810 | 810 |
| Ground clearance | mm | 100 | 100 | 100 |
| Turning radius | mm | 950 | 1080 | 1080 |
| Drive speed(laden/unladen) | km/h | 3~6 | 3~6 | 3~6 |
| Rated pulling force | N | 700 | 1100 | 1300 |
| Max pulling force | N | 900 | 2200 | 2500 |
| Max grade ability(laden/unladen) | % | 5/10 | 5/10 | 5/10 |
| Brake type | Electromagnetic | Electromagnetic | Electromagnetic | |
| Drive motor rating S260min | V/Kw | 24/1.2 | 24/1.5 | 24/1.8 |
| Charger(external) | V/A | 24/10 | 24/15 | 24/15 |
| K20 Battery capacity | V/Ah | 2×12/86 | 2×12/107 | 2×12/120 |
| Type of drive control | DC | AC | AC | |
| Steering type | Mechanical | Mechanical | Mechanical | |
| Noise level | dB(A) | <70 | <70 | <70 |
| Type of trailer coupling | Pin type | Pin type | Pin type |