1. The SD7N (230 horsepower) elevated sprocket bulldozer features an advanced modular design, ensuring effortless repair and maintenance.
2. Equipped with differential pressure oil relief, the hydraulic system is environmentally friendly and energy-efficient, delivering high working efficiency.
3. Designed for safety and comfort, it includes an electric monitoring system and a ROPS cabin. Its reliable overall quality and excellent service make it a smart choice.
4. The SD7N bulldozer can be outfitted with various blades including straight tilting, angle, coal pushing, and U-shape blades. It can also be equipped with single or three-shank rippers, ROPS, FOPS, or a forest defense cabin.
5. This machine is ideal for large-scale earthmoving 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. |
![230HP Shehwa Hbxg Best Quality SD7n Bulldozer with Ripper and Rops](//www.micstatic.com/athena/img/transparent.png)
![230HP Shehwa Hbxg Best Quality SD7n Bulldozer with Ripper and Rops](//www.micstatic.com/athena/img/transparent.png)
![230HP Shehwa Hbxg Best Quality SD7n Bulldozer with Ripper and Rops](//www.micstatic.com/athena/img/transparent.png)
![230HP Shehwa Hbxg Best Quality SD7n Bulldozer with Ripper and Rops](//www.micstatic.com/athena/img/transparent.png)
![230HP Shehwa Hbxg Best Quality SD7n Bulldozer with Ripper and Rops](//www.micstatic.com/athena/img/transparent.png)
![230HP Shehwa Hbxg Best Quality SD7n Bulldozer with Ripper and Rops](//www.micstatic.com/athena/img/transparent.png)
![230HP Shehwa Hbxg Best Quality SD7n Bulldozer with Ripper and Rops](//www.micstatic.com/athena/img/transparent.png)
- 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 provide high-quality spare parts to ensure the longevity of our products. Spare parts can be delivered 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 after receiving the deposit.
- Q: Can you accommodate special requirements?
A: Absolutely! We can manufacture trailers and trucks tailored to your specific needs.
- Q: Do you offer high-quality spare parts?
A: Yes, we provide top-quality spare parts.