320D SERIES 2
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 Model Cat® C7.1 Net Flywheel Power 98.0 kW Bore 152.0 kW Stroke 135.0 mm Displacement 7.01 L Engine Power – ISO 14396 104.0 kW Net Power – SAE J1349/ISO 9249 98.0 kW
Operating Weight 22390.0 kg Operating Weight (ISO 6016): Long Undercarriage – Maximum Operating Weight 22390.0 kg Operating Weight (ISO 6016): Long Undercarriage – Minimum Operating Weight 21680.0 kg Operating Weight (ISO 6016): Standard Undercarriage – Maximum Operating Weight 21690.0 kg Operating Weight (ISO 6016): Standard Undercarriage – Minimum Operating Weight 21040.0 kg Operating Weight – Long Undercarriage 21 680 kg-22 390 kg (47,800 lb-49,360 lb) Operating Weight – Std. Undercarriage 21 040 kg-21 690 kg (46,390 lb-47,820 lb)
SERVICE REFILL CAPACITIES
Fuel Tank Capacity 410.0 L Cooling System 25.0 L Engine Oil 22.0 L Final Drive (each) 8.0 L Hydraulic System (including tank) 260.0 L Hydraulic Oil 138.0 L Swing Drive (each) 8.0 L
Swing Speed 10.2 RPM Swing Torque 61.8 kN·m
Maximum Drawbar Pull 61.8 kN·m Maximum Travel Speed 5.4 km/h
Pilot System – Maximum Pressure 3900.0 kPa Boom Cylinder – Bore 120.0 mm Boom Cylinder – Stroke 1260.0 mm Stick Cylinder – Bore 140.0 mm Stick Cylinder – Stroke 1504.0 mm B1 Bucket Cylinder – Bore 120.0 mm B1 Bucket Cylinder – Stroke 1104.0 mm Main System – Maximum Flow (Total) 404.0 L/min Maximum Pressure – Equipment 35000.0 kPa Maximum Pressure – Equipment (Lift mode ON) 36000.0 kPa Maximum Pressure – Swing 25000.0 kPa Maximum Pressure – Travel 35000.0 kPa Pilot System – Maximum Flow 32.4 L/min (1,977 in3/min) Swing System – Maximum Flow 202.0 L/min
The ergonomically designed operator’s cabin enhances comfort, and ease of operation. The spacious cab features excellent visibility and easy-to-access switches. The monitor features a full-color graphical display that is user intuitive and highly visual. Overall, the new cab provides you with a comfortable working environment for maximum production and efficiency.
Cat®C7.1 engine reduces fuel consumption with electric governor and mechanical fuel injectors. A powerful engine with excellent reliability and low fuel consumption translates into higher productivity.
Efficient hydraulic system with low effort joysticks provide precise control regardless of the application. The Hydraulic system is designed to provide increased digging performance and productivity. An independent pilot pump enables smooth control for the front linkage, swing, and travel operations. The system and component locations of 320D series 2 provide better system efficiency. The hydraulic cross-sensing system improves productivity with faster implement speeds and quicker, stronger pivot turns.
Auxiliary Hydraulic Valve, availabe as attachments improve versatility. They allow operation of high- and medium-pressure tools such as shears, grapples, hammers, pulverizers, multi-processors, and vibratory plate compactors. Boom and stick regeneration circuits save energy during boom-down and stick-in operation – increasing efficiency, reducing cycle times. Hydraulic Cylinder Snubbers are provided to cushion shocks while reducing sound levels and extending component life.
UNDERCARRIAGE AND STRUCTURES
Specially designed to give you outstanding durability and service life in the toughest applications.
The X-shaped, box-section carbody provides excellent resistance to torsional bending. Robot-welded track roller frames are press-formed, pentagonal units to deliver exceptional strength and service life. The main frame is extremely rugged and durable and designed for the toughest applications. The undercarriage absorbs stresses and provides excellent stability.
Sealed and lubricated track rollers, carrier rollers, and idlers provide excellent service life to keep your machine in the field working longer hours.
The standard undercarriage is well suited for applications that require frequent repositioning of the machine, restricted work space, or uneven rocky terrain, while the long (L) undercarriage maximizes stability and lift capacity.
Cat front linkages are designed for maximum versatility, productivity, and high efficiency whatever the application. The heavy duty front linkage is ideal for severest of applications and provides maximum digging forces and enables you to get your jobs completed faster. The mass excavation (ME) front linkage is designed to maximize machine performance through superior digging forces and a larger bucket capacity.
This super long reach option is designed for light-duty applications requiring an extra-large working envelope.
SERVICE AND MAINTENANCE
320D series 2 comes with service and maintenance features that save time and money. Routine service and maintenance can be completed quickly and easily to help you reduce ownership costs. Convenient access points, extended service intervals, and advanced filtration help keep downtime to a minimum.
The 320D/D L Series 2 is equipped with Scheduled Oil Sampling (S∙O∙SSM) ports for the hydraulic system, engine oil, and coolant. Standard hydraulic test ports enable a service technician to quickly and easily fault find in the event of service issue.
COMPLETE CUSTOMER SUPPORT
TIPL provides a wide range of services that can be set up under a customer support agreement when you purchase your Cat 320D/D L Series 2. TIPL will go the extra mile to offer you total Solutions to meet the exact needs of your business. From machine selection, maintenance to repair and rebuild, TIPL is there with you every step of the way. See our services section for more detail.
Dig, hammer, rip, and cut with confidence.
Each Cat work tool is designed to optimize the versatility and performance of your machine. An extensive range of buckets, compactors, grapples, multi-processors, rippers, crushers, pulverizers, hammers, and shears is available for your 320D/D L Series 2.
- 320D2 TRACK EXCAVATORS specalogs Click here to download
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