6.4 m³
Blade capacity
Volume of material moved per pass — it sets the pace of levelling and bulk earth moving.
- Blade Type
- Straight tilt blade
- Width
- 3 735 mm
- Height
- 1 310 mm
23.5-tonne crawler bulldozer. Cummins NT855-C280S10 engine (175 kW), 6.4 m³ straight tilt blade, single or three-shank ripper. For large-scale earthworks, quarries and mine sites.
| Model | SD220Y-2 |
| Operating Weight | 23 500 kg |
| Engine | Cummins NT855-C280S10 |
| Rated Power | 175 kW / 238 hp |
| Rated Speed | 1 800 rpm |
| Cylinders — bore × stroke | 6 — φ139.7 × 152.4 mm |
| Min Fuel Consumption | 218 g/kW·h |
| Starting Method | 24 V, 11 kW |
| Battery | 24 V (12 V × 2) — 195 Ah |
| Air Cleaner | Dry horizontal type with precleaner |
| Blade Type | Straight tilt blade |
| Width | 3 735 mm |
| Height | 1 310 mm |
| Blade Capacity | 6.4 m³ |
| Max Drop Below Ground | 538 mm |
| Max Tilt | > 735 mm |
| Type | Single / three shank |
| Max Dig Below Ground | 695 / 666 mm |
| Max Lift Above Ground | 515 / 555 mm |
| Weight | 2 453 / 2 495 kg |
| Track Type | Sealed, single grouser |
| Track Pitch | 216 mm |
| Track Shoe Width | 560 mm |
| Track Shoes (each side) | 38 |
| Length of Track on Ground | 2 730 mm |
| Ground Clearance | 405 mm |
| Track Gauge | 2 000 mm |
| Track Rollers (each side) | 6 / 8 |
| Torque Converter | 3-element, single-stage |
| Transmission | Planetary, multiple-disc clutch, hydraulic — 3 forward / 3 reverse |
| Forward | 3.6 / 6.5 / 11.2 km/h |
| Reverse | 4.3 / 7.7 / 13.2 km/h |
| Working Pressure | 14 MPa |
| Rated Flow (2000 r/min) | 262 L/min |
| Pump | Gear pump |
| Control Valve | Hand-operated plunger servo |
| Cab | Hexagon cab, front & rear wipers, mirror, fan |
| Air Conditioning | Front-mounted — heating and cooling |
| Radiator | Pipe type |
| Rear Traction Frame | Included |
| Options | ROPS cab, angle / U / half / rock blade, 610 or 660 mm shoes, mechanical winch, LCD screen, reverse camera, extreme-cold package |
Volume of material moved per pass — it sets the pace of levelling and bulk earth moving.
The mainstream size for bulk earthworks, road bases and mine sites.
Breaks up hard ground, frozen layers and soft rock without blasting.
Wide shoes and a long ground contact spread the load — the machine stays on top of soft ground.
Our technical specialists will help with additional information and a price offer.