Products
Excavator
SDSG DC-series crawler excavators (also known as tracked or hydraulic excavators) cover nine models from the 5.85-ton DC65 up to the 52-ton DC520, for digging, trenching, quarrying, mining, loading and demolition. Compact models run economical Yanmar engines, while the 23-ton-and-larger machines are powered by Cummins diesels up to 293 kW. Every unit pairs a reinforced boom and arm with a heavy-duty X-shaped undercarriage for high breakout force — bucket digging force reaches 267 kN on the DC520 — and uses an imported main pump with travel and swing motors for smooth, reliable hydraulics. Buckets, hydraulic breakers, quick couplers and rotary drills can be fitted to suit the job.
Price range: 20,000–280,000 USD
Key Features
- Nine crawler models from 5.85 to 52 tons operating weight
- Branded engines — Yanmar on compact models, Cummins (up to 293 kW) on 23-ton-plus machines
- Reinforced boom, arm and heavy-duty X-shaped undercarriage
- Bucket digging force up to 267 kN for hard digging and rock
- Imported main pump with travel and swing motors for smooth hydraulics
- Buckets, hydraulic breakers, quick couplers and rotary drills available
Applications
Excavator — Specifications
| Model | Operating weight | Bucket | Power | Max. dig depth |
|---|---|---|---|---|
| DC65 | 5.85 t | 0.23 m³ | 39 kW (Yanmar) | 3835 mm |
| DC80 | 7.5 t | 0.29 m³ | 39 kW (Yanmar) | 4070 mm |
| DC160 | 15 t | 0.6–0.75 m³ | 103 kW | 5630 mm |
| DC185 | 18 t | 0.6–0.8 m³ | 103 kW | 5630 mm |
| DC230 | 23 t | 1.1–1.2 m³ | 135 kW (Cummins) | 6630 mm |
| DC260 | 25 t | 1.4 m³ | 169 kW (Cummins) | 6685 mm |
| DC350 | 34.6 t | 1.65 m³ | 194 kW (Cummins) | 7190 mm |
| DC420 | 41 t | 1.9–2.2 m³ | 243 kW (Cummins) | 7725 mm |
| DC520 | 52 t | 2.2 m³ | 293 kW (Cummins) | 7790 mm |
Specifications
| Operating weight | 5.85 – 52 t |
|---|---|
| Bucket capacity | 0.23 – 2.2 m³ |
| Engine | Yanmar / Quanchai / Cummins |
| Rated power | 39 – 293 kW |
| Max. digging depth | 3.8 – 7.8 m |
| Max. digging reach | 6.1 – 12.1 m |
| Bucket digging force | Up to 267 kN |
| Machine type | Crawler |
| Attachments | Bucket / breaker / coupler / auger |
Excavator
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