2021 Caterpillar 330B
Product Description
Built for demanding excavation work, this 2021 Caterpillar 330B delivers 165.5 kW of reliable power through its proven 3306TA engine. Operating at 30 tons with a 1.5 m³ backhoe bucket, this machine handles deep trenching, foundation work, and heavy material loading with consistent performance. Maximum digging depth reaches 8,080 mm, while the 11,620 mm excavation radius covers substantial work areas without repositioning.
Hydraulic efficiency drives productivity—480 l/min main pump flow and 34.3 Mpa system pressure provide responsive control for grading slopes, demolishing structures, or loading trucks. The turbocharged, water-cooled 6-cylinder engine with aftercooling maintains output during extended shifts. Track dimensions of 4,040 mm ground length and 600 mm plate width ensure stability on soft or uneven terrain.
Currently located in Guangzhou, Guangdong, this excavator arrives site-ready:
- 560 L fuel capacity for full-day operation
- 400 L hydraulic system for sustained performance
- 3,500 mm rear turning radius for confined spaces
- 10,770 mm maximum reach height for loading operations
Designed for contractors requiring dependable production across mining, infras
| Specifications | Value |
|---|---|
| No. | 1027623 |
| Tonnage (tons) | 30 |
| Working weight (kg) | 32420 |
| Bucket capacity (m³) | 1.5 |
| Boom length (mm) | 6500 |
| Rod length (mm) | 3900 |
| power | Traditional power |
| manufacturer | Joint venture/Import |
| bucket | backhoe |
| Engine type | Caterpillar 3306TA |
| Rated power (kw/rpm) | 165.5/1800 |
| Cooling mode | water-cooling |
| Number of cylinders (PCS) | 6 |
| Displacement (L) | 10.5 |
| Working form | Turbocharging; after-cooling |
| Main overflow set pressure (Mpa) | 34.3 |
| Maximum flow of main pump (l/min) | 480 |
| Fuel Tank (L) | 560 |
| Engine Oil changes (L) | 30 |
| Coolant (L) | 45 |
| Hydraulic System (L) | 400 |
| Total transport length (mm) | 11080 |
| Total transport width (mm) | 3340 |
| Total transport height (mm) | 3610 |
| Full cab height (mm) | 3150 |
| Counterweight ground clearance (mm) | 1260 |
| Minimum ground clearance (mm) | 510 |
| Back end turning radius (mm) | 3500 |
| Track gauge (mm) | 2590 |
| Track plate width (mm) | 600 |
| Total track width (mm) | 3190 |
| Track ground length (mm) | 4040 |
| Maximum digging depth (mm) | 8080 |
| Maximum excavation height (mm) | 10770 (Cutting) |
| Maximum unloading height (mm) | 7600 |
| Maximum vertical digging depth (mm) | 7230 |
| Maximum excavation radius of stop surface (mm) | 11620 |
| Travel speed (km/h) | 4.6 |
Overview
No.1027623
Brand Name：
CaterpillarModel Number：
330BYear：
2021
Location：
Guangdong China
Pub Date：
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