Cat 330D Excavator Technical Specifications
| Item |
Specification |
| Operating Weight |
33,750 kg |
| Bucket Capacity |
1.4–2.0 m³ |
| Engine Model |
Cat C9 ACERT |
| Rated Power |
200 kW @ 1900 rpm |
| Displacement |
8.8 L |
| Travel Speed |
3.0 / 5.0 km/h |
| Swing Speed |
10 rpm |
| Bucket Digging Force |
222 kN |
| Arm Digging Force |
146 kN |
| Boom / Arm Length |
6500 mm / 3200 mm |
| Tail Swing Radius |
3500 mm |
| Fuel Tank Capacity |
620 L |
Cat 330D Excavator– Product Description
Description
The Cat 330D is a 30-ton class hydraulic excavator designed for high productivity, durability, and fuel efficiency in heavy-duty construction and earthmoving. Powered by the Cat C9 ACERT engine, it delivers strong digging force, reliable hydraulic performance, and low operating cost.
Key Features
- Engine: Cat C9 ACERT, 200 kW (268 hp) @ 1900 rpm, low fuel consumption, long service intervals.
- Hydraulics: High-efficiency pumps & valves; strong bucket/arm digging forces (222 / 146 kN); smooth, precise control.
- Structure: Heavy-duty boom/arm (6.5m / 3.2m), reinforced X-frame, long undercarriage for stability & lifting capacity.
- Efficiency: Optimized hydraulic layout reduces pressure loss; auto idle & power modes save fuel.
- Versatility: Compatible with buckets, hammers, grapples & other attachments.
- Comfort & Safety: Spacious ROPS cab, ergonomic controls, excellent visibility, safety locks & emergency stop.
Applications
- Large-scale earthmoving & excavation
- Road, bridge & infrastructure construction
- Mining & quarrying
- Urban construction & demolition
- Port & material handling
- Water conservancy & river dredging
