1. The SD7N (230 horsepower) bulldozer, featuring an elevated sprocket, is ingeniously designed with modular components, ensuring effortless repair and maintenance.
2. Its advanced hydraulic system, which adjusts oil pressure variably, not only protects the environment but also conserves energy while achieving high operational efficiency.
3. Experience unparalleled safety and comfort with our ROPS cabin, complete with electric monitoring. The bulldozer's exceptional build quality and our dedicated service make it a prudent choice.
4. Versatility at its best - this bulldozer can be equipped with a variety of blades including straight tilting, angle, coal pushing, and U-shaped blades, as well as single or three-shank rippers, and specialized cabins like ROPS, FOPS, and forest defense.
5. Ideal for large-scale earth-moving projects in sectors such as communication, oil fields, power, and mining.
Operation weight (kg) (not including ripper) |
24300 |
Engine brand |
CUMMINES |
Rated power/rated (kW/rpm) |
185/2100 |
Overall dimensions (mm) |
6008×3552×3402 |
Track gauge(mm) |
1980 |
Width of shoe (mm) |
560 |
Ground contact length(mm) |
2890 |
Fuel tank capacity(L) |
450 |
Blade type |
Tilting blade |
Blade capacity(m3) |
8.4 |
Blade |
Semi-U tilting blade |
Operation weight (Kg) (not including ripper) |
23800 |
Ground pressure(KPa) |
71.9 |
Track gauge(mm) |
1980 |
Gradient |
30°/25° |
Min. ground clearance (mm) |
404 |
Dozing capacity (m³) |
8.4 |
Blade width (mm) |
3500 |
Max. digging depth (mm) |
498 |
Overall dimensions (mm) |
5677×3500×3402 |
(including ripper) |
7616×3500×3402 |
Engine |
Type |
CUMMINE
S NTA855-C280S10 |
Rated revolution (rpm) |
2100 |
Rated power (KW) |
185 |
Max. torque (N•m/rpm) |
1097/1500 |
Rated fuel consumption(g/KW•h) |
≤235 |
Type |
Max. torque (N•m/rpm) |
Undercarriage system |
Type |
The track is triangle shape. The sprocket is elevated elastic suspended. |
Number of track rollers (each side) |
7 |
Pitch (mm) |
216 |
Width of shoe (mm) |
560 |
Gear |
1st |
2nd |
3rd |
Forward (Km/h) |
0-3.9 |
0-6.5 |
0-10.9 |
Backward (Km/h) |
0-4.8 |
0-8.2 |
0-13.2 |
Implement hydraulic system |
Max. system pressure (MPa) |
20 |
Pump type |
High pressure gears pump |
Control type |
Pilot control |
System output (L/min) |
170 |
Driving system |
Torque converter |
Torque converter is power separating hydraulic-mechanic type |
Transmission |
Planetary, power shift transmission with three speeds forward and three speeds reverse, speeds and direction can be quickly shift |
Steering clutch |
The steering clutch is hydraulic pressed, usually separated clutch. |
Braking clutch |
The braking clutch is pressed by spring, separated hydraulic, meshed type. |
Final drive |
The final drive is two-stage planetary reduction gear mechanism, splash lubrication. |
- Q: What is the minimum order quantity (MOQ)?
A: Our MOQ is one unit.
- Q: What are your payment terms?
A: We accept payment through T/T or LC.
- Q: What after-sales services do you provide?
A: We offer comprehensive technical support and supply spare parts to ensure the longevity of our products. Spare parts can be dispatched via DHL, ***, UPS, or FedEx.
- Q: What shipping methods do you use?
A: We utilize container, flat rack container, Roro vessel, and bulk vessel for shipping.
- Q: How long does delivery take?
A: Delivery time ranges from 7 to 60 days post-receipt of the deposit.
- Q: Can you accommodate special requirements?
A: Absolutely! We can customize trailers and trucks to meet your specific needs.
- Q: Do you offer high-quality spare parts?
A: Yes, we provide top-quality spare parts.