The GIANT D263SW is equipped with a 26 hp diesel engine and is powered by 4 heavy Poclain wheel motors – enabling differential lock and ensuring minimal friction on the surface – making this GIANT to drive on rough terrains.
| Engine | Kubota D1105 (3 cylinder), Stage V |
| Engine power | 26 HP / 19 kW |
| Fuel | Diesel |
| Service weight - Measured with earthbucket | 1,480 kg |
| Lifting capacity | 1,100 kg |
| Tipping load - Measured on hinge point in straight position on standard tires | 1,040 kg |
| Lifting height - Measured on hinge point in straight position on standard tires | 2,558 mm |
| Length without bucket | 2,669 mm |
| Width on standard tires | 890 mm |
| Driving mechanism | Hydrostatic 4 wheel drive with automotive control with axles and drive engines |
| Control | Drive back and forward through electrical switch |
| Differential lock | Electric controlled length differential lock |
| Driving hydraulics | 84 ltr/min (300 bar) |
| Working hydraulics | 42 ltr/min (170 bar) |
| Driving speed | 0-12 km/h (HD driving mechanism or 0-19 km/h is optional) |
| Parking brake | Hydraulic multidisk brake |
| Colour | GIANT yellow / GIANT grey / black |

| A Wheelbase | 1,368 mm |
| B Total length (without bucket) | 2,669 mm |
| C Total length (with bucket) | 3,360 mm |
| D Length 3-point lifting arm | 622 mm |
| E Min. height 3-point hitch | 74 mm |
| F Max. height 3-point hitch | 737 mm |
| G Seat top height | 1,136 mm |
| H Max. height with ROPS/FOPS safetyroof | 2,230 mm |
| I Max. height with ROPS/FOPS cabin | 2,220 mm |
| J Height frontframe | 1,550 mm |
| K Dumping height | 1,827 mm |
| L Max. height pivot | 2,558 mm |
| M Max. height with bucket | 3,138 mm |
| N Rollback angle (on the ground) | 41° |
| O Rollback angle at max. lifting height | 52° |
| P Dumping angle (max.) | 44° |
| Q Loading angle (max.) | 27° |
| R Diameter standard tire | ø670 mm |
| 1A Maximum radius external | 2,257 mm |
| 1B Radius at the outer edge | 1,900 mm |
| 1C Inside turning radius | 1,040 mm |
| 1D Min. machine width | 890 mm |