The CAT Used cat 312D excavator is a versatile and reliable machine
designed for various construction and excavation tasks. Here are
some of its key advantages:
1. Powerful & Efficient Performance
Equipped with a CAT C4.4 ACERT engine, providing strong digging
power and fuel efficiency.
Meets Tier 4 Interim/Stage IIIB emissions standards without
requiring a Diesel Particulate Filter (DPF), reducing maintenance
complexity.
2. Excellent Fuel Efficiency
Features Eco Mode to optimize fuel consumption without sacrificing
performance.
Advanced hydraulic system reduces energy loss, improving overall
efficiency.
3. Superior Hydraulic System
Load-sensing hydraulics ensure smooth and precise operation.
Independent hydraulic circuits allow simultaneous movement of
multiple functions (e.g., boom, stick, and swing) for better
productivity.
4. Durability & Reliability
Reinforced undercarriage and heavy-duty structure for long-term
durability.
Protected hydraulic lines and components to minimize damage in
tough conditions.
5. Operator Comfort & Control
Spacious, ergonomic cab with reduced noise and vibration for
operator comfort.
Advanced LCD monitor for easy machine diagnostics and operation
monitoring.
Proportional joystick controls for precise and effortless handling.
| Brand | Catepillar |
| Model | CAT 312D |
| Engine type | Cat®C 4.2 |
| Rotation speed (rpm) | 11.2 |
| Largest traction (kN) | 65 kN |
| Engine power | 76kW |
Walking
| crawler
|
