CAT 330
Specifications & Parameters
| Engine Model | CAT C9.3B |
| Rated Power(kW) | 204 |
| Engine Revolutions(rpm) | 1800 |
| Maximum Torque(N·m) | 1100 |
| Inject Type | Electronic Injection |
| Fuel consumption(L/h) | 18-22 |
| Engine Displacement(L) | 9.3 |
| Emisson | Tier 3 |
| Track width(mm) | 600 |
| Fuel Tank(L) | 520 |
| Hydraulic Tank(L) | 160 |
| Travel Speed(km/h) | 5.2 |
| Bucket Capacity(m³) | 2.2 |
| Bucket Digging Force(kN) | 242 |
| Boom Length(mm) | 6150 |
| Stick Length(mm) | 3200 |
| Maximum Excavation Radius(mm) | 10750 |
| Maximum Digging Height(mm) | 7160 |
| Maximum Digging Depth(mm) | 7250 |
| Specifications(mm) | 10480×3180×3320 |
| Operating Weight(kg&ton) | 31400 |
| Size Class | Large |
| Power Type | Diesel |
| Walking Mode | Crawler |
| Country of Origin | America |
| Year of Production | 2020 |
| Condition | Used |
| Inventory Quantity | 3 |
| Working Hours(h) | 2000/5000/7000 |
| Price($) | Get the Latest Price from sales via WhatsApp |
Features
Cat C7.1 Tier3 urea‑free engine with 7.1L displacement & 194 kW net power, maintains stable power output at high‑altitude working sites without power derating, delivers abundant low‑speed torque for quarry excavation, mass earth‑moving and medium‑heavy truck‑loading assignments, excellent tolerance for low‑grade diesel fuel to reduce total ownership cost.
31.4‑ton heavy‑duty extended wide‑gauge undercarriage with grease‑sealed track links and 7.2‑ton heavy counterweight provides reliable stability and digging force, preventing sinking on soft muddy ground; heat‑treated heavy‑duty track components extend service life under harsh quarry and construction‑site operating conditions.
Adaptive load‑sensing electro‑hydraulic system with Smart, Power, Eco three power modes intelligently matches hydraulic output to real‑time working loads, guarantees smooth compound movements while cutting fuel consumption, well‑suited for hard‑rock digging, quarry operation and large‑scale infrastructure projects.
Reinforced mining‑grade boom & stick with thickened high‑strength wear‑resistant steel and stress‑relieved welded joints, lowers risks of structural failure during long‑term heavy‑load operations and minimizes unplanned downtime.
Factory‑installed bi‑directional high‑flow auxiliary hydraulics support heavy rock breakers, grapples and quick couplers without extra refitting for multi‑purpose job‑site operation.
FOPS‑certified fully‑pressurized sealed low‑noise deluxe cab, large touch‑color monitor, optional rear‑view camera relieve operator fatigue during long continuous heavy‑duty shifts.
All main service checkpoints are accessible at ground‑level for fluid and filter replacement, eliminating climbing‑up operations and greatly shortening maintenance downtime.
Proven 31‑ton Cat next‑gen medium‑large excavator platform with good residual value, worldwide genuine spare‑parts availability, highly popular within global second‑hand heavy‑equipment market.
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