| MODEL | SN280 | SN280-1 | SN280-2 | SN284 | SN284-1 | SN284-2 | ||
| TYPE | Frameless, 2 WD | Frameless,4 WD | ||||||
| Dimensions | Length(mm) | 2900 | ||||||
| Width(mm) | 1355 | 1400 | ||||||
| Height(mm) (to the top of steering wheel) | 1367 | 1450 | ||||||
| Wheel base(mm) | 1570 | 1630 | ||||||
| Wheel tread | Front Wheel(mm) | 1000-1400 | 1160 | |||||
| Rear wheel(mm) | 1000-1400 | 1100-1400 | ||||||
| Min.ground clearance | 345 | 280 | ||||||
| Mass of structure(kg) | 1120 | 1155 | 1165 | 1320 | 1355 | 1365 | ||
| Engine | Model | 2100T | ||||||
| Type | Vertical,water-cooled, 4-stroke diesel engine | |||||||
| 12h Rated Power/Rated Speed | 28-30/2200 | |||||||
| Tyre | Front wheel | 4.00-16 | 6.00-16 | |||||
| Rear wheel | 9.5-24 | |||||||
| Clutch | Single acting | double acting | single acting | double acting | ||||
| Brake | Dry shoe | |||||||
| Gearbox | (4+1)x2 complex transmission | |||||||
| Steering gear | Mechanical steering or Power steering | |||||||
| Rated lift force(KN) | 6.37 | |||||||
| Number of shift | 8+2 | 16+4 | 8+2 | 16+4 | ||||
| Speed zone | Forward(km/h) | 1.82-23.3 | 1.98-24.2 | 0.65-24.2 | 1.82-23.3 | 1.98-24.2 | 0.65-24.2 | |
| Reverse(km/h) | 1.71,6.67 | 2.65,10.4 | 0.87-10.4 | 1.71,6.67 | 2.65,10.4 | 0.87-10.4 | ||
| Creeper gear | without | with | without | with | ||||
| PTO shaft | speed(r/min) | 540 1000 | ||||||
| Dimension of spline(mm) | 8-38x29.4x6 6-35x29x6.89 | |||||||
| Hitch | Rear-mounted, three-point ball joint | |||||||