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A quiet cab, efficient power systems and smart technologies mean happier operators and more profit from every task you throw at the Cat® M320D2 Wheeled Excavator. Built to take on the toughest conditions, the M320D2 offers optional configurations and attachments to handle most any job site need.
Cat C7.1 engine meets EU Stage IIIA equivalent emission standards. Engine fuel system designed to manage world-wide fuel qua…
Multiple configurations meet all your applications needs, with a choice of booms, sticks, blade and/or stabilizer undercarriages.…
ROPS cab structure and Operator Protective Structure (top and front guards) are available. Ergonomically designed cab with c…
500 hours fuel filter replacement (reduced to 250 hours if fuel quality is sub-standard) allows reduced maintenance cost. Al…
Cat technology solutions increase production and minimize operating costs. Link technologies wirelessly connect you to your job si…
Specification | Value |
Engine Model | Cat C7.1 |
Net Power | 124 kW |
Bore | 105 mm |
Stroke | 135 mm |
Displacement | 7.01 l |
Maximum Torque - 1,400 rpm | 862 N·m |
Net Power - Maximum - ISO 14396 at 2,000 rpm (Gross) | 128.8 kW |
Net Power - Maximum - ISO 9249 at 1,800 rpm | 124 kW |
Engine Gross Power (Maximum) - ISO 14396 | 128.8 kW |
Ratings | 2.000 r/min |
Number of Cylinders | 6 |
Emission Standards | U.S. EPA Tier 3/EU Stage IIIA equivalent emission standards and China III Nonroad emission standards |
Net Power - Rated - ISO 9249/SAE J1349 | 123.5 kW |
Net Power - Maximum - 80/1269/EEC | 123.5 kW |
Engine Gross Power (Maximum) - ISO 14396 - Metric | 128.8 kW |
Net Power (Rated) - ISO 9249/SAE J1349 - Metric | 123.5 kW |
Net Power (Maximum) - ISO 9249/SAE J1349 (metric) | 123.5 kW |
Net Power - Rated - 80/1269/EEC | 123.5 kW |
Net Power - Maximum - ISO 9249/SAE J1349 | 123.5 kW |
Specification | Value |
Operating Weight | 19 000 to 19 800 kg (41,888 to 43,652 lb) |
Weight - Counterweight - Standard | 4.000 kg |
Weight - VA Boom - Front Dozer, Rear Outriggers | 19.800 kg |
Weight - Sticks - Long (2800 mm) | 970 kg |
Weight - One-Piece Boom - Front Dozer, Rear Outriggers | 19.300 kg |
Weight - Sticks - Medium (2500 mm) | 930 kg |
Specification | Value |
Swing Speed | 9.2 r/min |
Swing Torque | 43.4 kN·m |
Specification | Value |
Maximum Flow - Swing Mechanism | 112 l/min |
Maximum Pressure - Auxiliary Circuit - Swing Mechanism | 310 bar |
Maximum Pressure - Auxiliary Circuit - Medium Pressure | 185 bar |
Maximum Flow - Implement/Travel Circuit | 280 l/min |
Maximum Pressure - Auxiliary Circuit - High Pressure | 350 bar |
Maximum Pressure - Implement Circuit - Travel Circuit | 350 bar |
Tank Capacity | 170 l |
System | 270 l |
Maximum Flow - Auxiliary Circuit - Medium Pressure | 49 l/min |
Maximum Pressure - Implement Circuit - Normal | 350 bar |
Maximum Pressure - Implement Circuit - Heavy Lift | 370 bar |
Maximum Flow - Auxiliary Circuit - High Pressure | 250 l/min |
Specification | Value |
Drawbar Pull | 99 kN |
Maximum Gradeability | 60% |
Creeper Speed - 1st Gear | 3 km/h |
Creeper Speed - 2nd Gear | 13 km/h |
Forward/Reverse - 1st Gear | 8 km/h |
Forward/Reverse - 2nd Gear | 37 km/h |
Specification | Value |
Engine Crankcase | 18.5 l |
Final Drive | 2.5 l |
Powershift Transmission | 2.5 l |
Rear Axle - Housing (Differential) | 14 l |
Cooling System | 36.5 l |
Front Steering Axle - Differential | 10.5 l |
Fuel Tank - Total Capacity | 385 l |
Specification | Value |
Standard | 10.00-20 (Dual Pneumatic) |
Specification | Value |
Ground Clearance | 370 mm |
Maximum Steering Angle | 35° |
Minimum Turning Radius - Standard Axle - End of One-Piece Boom | 8.300 mm |
Oscillation Axle Angle | ±8.5° |
Minimum Turning Radius - Standard Axle - End of VA Boom | 7.000 mm |
Minimum Turning Radius - Standard Axle - Outside of Tire | 6.400 mm |
Specification | Value |
Bucket Capacities | 0.35 to 1.18 m3 (0.46 to 1.54 yd3) |
Specification | Value |
Maximum Digging Depth | 6.200 mm |
Maximum Reach - Ground Level | 9.450 mm |
Specification | Value |
Maximum Travel Speed | 37 km/h |
Specification | Value |
Width | 2.550 mm |
Blade Roll - Over Height | 576 mm |
Blade Type | Parallel |
Specification | Value |
Operator Sound - 2000/14/EC | 74 dB(A) |
Spectator Sound - 2000/14/EC | 103 dB(A) |
Specification | Value |
Cab - FOPS | Cab with FOPS (Falling Object Protective Structure) meets FOPS criteria ISO 10262:1998 and SAE J1356:2008 |
Cab/Sound Levels | Meets appropriate standards as listed in “Sound Performance” |
Note | *Not available in all markets. Available only for Africa, Middle East and Eurasia. Please contact your Cat dealer for details. |
Cab/ROPS* | ROPS (Rollover Protective Structure) cab offered by Caterpillar meets ROPS criteria ISO 12117-2:2008 |
Specification | Value |
Vibration Levels - Seat Transmissibility Factor - ISO 7096:2000 - Spectral Class EM6 | less than 0.7 m/s2 |
Fluids (Optional) - Biodiesel Up to B20 | Meets EN14214 or ASTM D6751 with EN590 or ASTM D975 Standard Mineral diesel fuels |
Engine Emissions | Meets China III Nonroad; Meets Tier 3/Stage IIIA equivalent |
Vibration Levels - Maximum Whole Body - ISO/TR 25398:2006 | less than 0.5 m/s2 |
Vibration Levels - Maximum Hand/Arm - ISO 5349:2001 | less than 2.5 m/s2 |
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Mantrac Amerya - Alexandria
Km.28 Alex-Cairo Desert Road, Amreya, Al Amaria First, Alexandria Governorate, Egypt.
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