2020 Caterpillar 330B










Descripción del Producto
Engineered for demanding excavation operations, this 2020 Caterpillar 330B delivers exceptional performance through proven hydraulic architecture and robust powertrain design. The Caterpillar 3306TA turbocharged, after-cooled engine generates 165.5 kW at 1,800 rpm, coupled with a high-capacity hydraulic system flowing 480 l/min at 34.3 Mpa—ensuring responsive digging force and precise control across all working conditions.
Operating at 30 tons with a 32,420 kg working weight, this machine combines reach and stability. Maximum digging depth extends to 8,080 mm while excavation radius reaches 11,620 mm, supported by a 1.5 m³ bucket capacity for productive cycle times. The 6,500 mm boom and 3,900 mm arm configuration optimize breakout force and material handling efficiency.
Built on Caterpillar's joint venture/import manufacturing standards, the 330B features water-cooled six-cylinder architecture with 10.5 L displacement. Comprehensive fluid capacities—560 L fuel, 400 L hydraulic system—support extended operational intervals. Currently located in Zhejiang, this unit represents field-proven engineering for contractors requiring reliable production in infrastructure, mining, and heavy civil applications.
| Especificaciones | Valor |
|---|---|
| No. | 1019550 |
| 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 |
Descripción General
No.1019550
Nombre de la Marca:
CaterpillarNúmero de Modelo:
330BAño:
2020
Ubicación:
Zhejiang China
Fecha de Publicación:
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