Cat M320d2 20t Wheeled Excavator

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PRODUCTS DETAILS

Basic Info.

Model NO.
M320D2
Size
Large-Scale
Certification
CE
Condition
New
Warranty
1 Year
Transport Package
Node
Specification
20t wheeled excavator
Trademark
CAT
Origin
China
Production Capacity
50

Product Description

ENGINE

Engine Model Cat® C7.1
Net Power 169.0 HP
Bore 4.13 in
Stroke 5.31 in
Displacement 427.8 in³
Maximum Torque - 1,400 rpm 635.8 lb/ft
Net Power - Maximum - ISO 14396 at 2,000 rpm (Gross) 173.0 HP
Net Power - Maximum - ISO 9249 at 1,800 rpm 169.0 HP
Engine Gross Power (Maximum) - ISO 14396 173.0 HP
Ratings 2000.0 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 166.0 HP
Net Power - Maximum - 80/1269/EEC 166.0 HP
Engine Gross Power (Maximum) - ISO 14396 - Metric 175.0 HP
Net Power (Rated) - ISO 9249/SAE J1349 - Metric 168.0 HP
Net Power (Maximum) - ISO 9249/SAE J1349 (metric) 168.0 HP
Net Power - Rated - 80/1269/EEC 166.0 HP
Net Power - Maximum - ISO 9249/SAE J1349 166.0 HP

WEIGHTS

Operating Weight 19 000 to 19 800 kg (41,888 to 43,652 lb)
Weight - Counterweight - Standard 8818.0 lb
Weight - VA Boom - Front Dozer, Rear Outriggers 43652.0 lb
Weight - Sticks - Long (2800 mm) 2138.0 lb
Weight - One-Piece Boom - Front Dozer, Rear Outriggers 42549.0 lb
Weight - Sticks - Medium (2500 mm) 2050.0 lb

SWING MECHANISM

Swing Speed 9.2 r/min
Swing Torque 32010.2 lb/ft

HYDRAULIC SYSTEM

Maximum Flow - Swing Mechanism 29.59 gal/min
Maximum Pressure - Auxiliary Circuit - Swing Mechanism 4496.0 psi
Maximum Pressure - Auxiliary Circuit - Medium Pressure 2683.0 psi
Maximum Flow - Implement/Travel Circuit 73.97 gal/min
Maximum Pressure - Auxiliary Circuit - High Pressure 5076.0 psi
Maximum Pressure - Implement Circuit - Travel Circuit 5076.0 psi
Tank Capacity 44.91 gal (US)
System 71.33 gal (US)
Maximum Flow - Auxiliary Circuit - Medium Pressure 12.94 gal/min
Maximum Pressure - Implement Circuit - Normal 5076.0 psi
Maximum Pressure - Implement Circuit - Heavy Lift 5366.0 psi
Maximum Flow - Auxiliary Circuit - High Pressure 66.04 gal/min

TRANSMISSION

Drawbar Pull 22256.0 lb
Maximum Gradeability 60%
Creeper Speed - 1st Gear 2.0 mile/h
Creeper Speed - 2nd Gear 8.0 mile/h
Forward/Reverse - 1st Gear 5.0 mile/h
Forward/Reverse - 2nd Gear 23.0 mile/h

SERVICE REFILL CAPACITIES

Engine Crankcase 4.89 gal (US)
Final Drive 0.66 gal (US)
Powershift Transmission 0.66 gal (US)
Rear Axle - Housing (Differential) 3.7 gal (US)
Cooling System 9.64 gal (US)
Front Steering Axle - Differential 2.77 gal (US)
Fuel Tank - Total Capacity 101.71 gal (US)

TIRES

Standard 10.00-20 (Dual Pneumatic)

UNDERCARRIAGE

Ground Clearance 14.57 in
Maximum Steering Angle 35°
Minimum Turning Radius - Standard Axle - End of One-Piece Boom 326.77 in
Oscillation Axle Angle ±8.5°
Minimum Turning Radius - Standard Axle - End of VA Boom 275.59 in
Minimum Turning Radius - Standard Axle - Outside of Tire 251.97 in

BUCKET SPECIFICATIONS

Bucket Capacities 0.35 to 1.18 m3 (0.46 to 1.54 yd3)

WORKING RANGES

Maximum Digging Depth 20.3 ft
Maximum Reach - Ground Level 31.0 ft

DRIVE

Maximum Travel Speed 23.0 mile/h

BLADE

Width 100.39 in
Blade Roll - Over Height 22.68 in
Blade Type Parallel

SOUND PERFORMANCE

Operator Sound - 2000/14/EC 74.0 dB(A)
Spectator Sound - 2000/14/EC 103.0 dB(A)

STANDARDS

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

SUSTAINABILITY

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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