CAT Hydraulic Excavator 320D2
Cat® Excavators are built for performance with increased digging forces, fuel efficiency, enhanced lifting capability, improved controllability and industry-leading cycle times.
Cat 320D/D L Series 2 Hydraulic Excavator incorporates innovations to improve your job site efficiency through low owning and operating costs, excellent performance, and high versatility. Known for excellent swing torque, hydraulic power, controllability, faster cycle times, reliability, lower owning & operating costs, and the best tons per hour productivity in the industry.
Its one machine, but with endless possibilities.
Overview
Cat® Excavators are built for performance with increased digging forces, fuel efficiency, enhanced lifting capability, improved controllability and industry-leading cycle times.
Cat 320D/D L Series 2 Hydraulic Excavator incorporates innovations to improve your job site efficiency through low owning and operating costs, excellent performance, and high versatility. Known for excellent swing torque, hydraulic power, controllability, faster cycle times, reliability, lower owning & operating costs, and the best tons per hour productivity in the industry.
Its one machine, but with endless possibilities.
Engine
Hydraulic System
Weights
Standards
Service Refill Capacities
Drive
Sound Performance
Working Ranges: HD Reach Boom 5.7 M (18'8"); R2.9 (9'6") B1 HD Stick
Working Ranges: HD Reach Boom 5.7 M (18'8"); R2.5 (8'2") B1 HD Stick
Working Ranges: Super Long Reach Boom 8.85 M (29'0"); Super Long Reach Stick 6.28 M (20'7")
Swing Mechanism
Performance
- The Cat® C7.1 mechanically controlled engine meets U.S. EPA Tier 2 and EU Stage II equivalent emission standards.
- The low-pressure fuel system allows the engine to be more robust in areas with low-quality fuel.
- The high-efficiency main pump delivers superior power for best-in-class performance.
- Economy mode burns less fuel than the previous generation 320D2/D2 L with no loss in lift or dig force.
- The variable-speed fan with viscous clutch reduces fuel consumption.
Versatility
- Utility and finishing work are fast and flawless with Cat buckets, thumbs, and compactors.
- Demolition work is quick and easy with Cat hammers, grapples, shears, and multi-processors.
- Cat couplers let you swap between attachments in seconds without leaving the cab.
- See the whole money-making attachment lineup at www.cat.com/attachments.
Safety
- The hydraulic activation lever safely locks out all hydraulic functions.
- Anti?skid plating and countersunk bolts reduce slipping in severe conditions and during routine checks.
- A full-length firewall separates the pump compartment from the engine.
- A ground-level fuel cutoff switch shuts down the engine in an emergency.
Durability
- The modified X-frame structure provides long life and durability.
- Heavy-duty booms and sticks are built for tough work.
- Greased track link between pins and bushings increases undercarriage life and reduces noise.
Ease of Operation
- The cab is ergonomically designed with easy-to-operate controls.
- Multiple seat and joystick adjustment options enhance comfort.
- Excellent work site visibility from the cab enhances productivity and safety.
- Optimized low-effort joystick controls reduce operator fatigue.
Maintenance
- Most service locations can be accessed at ground level.
- The number of fuel filters are reduced from four to two with 500 hour service intervals to lower operational cost.
- Filters are grouped together to reduce maintenance time.
- Pressure taps and S·O·SSM ports help maximize uptime.
Technology
- Integrated Cat technology solutions increase production and minimize operating costs.
- Product Link™ reports key information from the machine to any location.
