CAT 345 Tier3
Specifications & Parameters
| Engine Model | Cat C9.3B |
| Rated Power(kW) | 262 |
| Engine Revolutions(rpm) | 1800 |
| Maximum Torque(N·m) | 1520 |
| Inject Type | Electronic Injection |
| Fuel consumption(L/h) | 21-28 |
| Engine Displacement(L) | 9.3 |
| Emisson | Stage IIIA |
| Track width(mm) | 600 |
| Fuel Tank(L) | 680 |
| Hydraulic Tank(L) | 170 |
| Travel Speed(km/h) | 4.6 |
| Bucket Capacity(m³) | 2.2 |
| Bucket Digging Force(kN) | 276 |
| Boom Length(mm) | 6600 |
| Stick Length(mm) | 3000 |
| Maximum Excavation Radius(mm) | 11250 |
| Maximum Digging Height(mm) | 7560 |
| Maximum Digging Depth(mm) | 7200 |
| Specifications(mm) | 11860×3540×3560 |
| Operating Weight(kg&ton) | 42200 |
| Size Class | Large |
| Power Type | Diesel |
| Walking Mode | Crawler |
| Country of Origin | America |
| Year of Production | 2022 |
| Condition | Used |
| Inventory Quantity | 3 |
| Working Hours(h) | 2000/5000/7000 |
| Price($) | Get the Latest Price from sales via WhatsApp |
Features
Cat C9.3B Tier3 urea‑free engine with 9.3L displacement & 258 kW net power, stable power output up to 3000 m altitude without derating, strong low‑speed torque output for quarry excavation, overburden stripping and heavy truck‑loading tasks, good tolerance for low‑grade diesel fuel to cut total ownership cost.
44.8‑ton heavy‑duty extended 10‑roller wide undercarriage with grease‑sealed track links and 8.2‑ton heavy counterweight delivers excellent stability and lifting capacity, preventing sinking on soft muddy mine sites; heat‑treated heavy‑duty track components extend service life under harsh rock‑site conditions.
Adaptive regenerative electro‑hydraulic system with Smart, Power, Eco three power modes, optimizes power output according to working loads, improves cycle efficiency while lowering fuel consumption, perfectly suited for hard rock digging, quarry and large infrastructure assignments.
Mining‑grade reinforced boom & stick with thickened high‑strength wear‑resistant steel and stress‑relieved welded joints, reduces structural failure risks during long‑term heavy‑load quarry operation and shortens 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 360° surround‑view cameras ease 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.
Mature 45‑ton Cat next‑gen 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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