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M322D2

M322D2 - 2015, Tier 3, Stage IIIA

Overview

The M322D2 provides fast cycle times, great lift capacity and high bucket and stick forces. The new engine offers great power and reliability, while optimizing your fuel consumption. This combination maximizes your productivity in any job to maximize your profits.

Specifications

Engine Model Cat C7.1
Net Power 164 HP
Bore 4.13 in
Engine Model Cat C7.1
Net Power 122 kW
Bore 105 mm
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Benefits & Features

BUILT TO PERFORM

  • Cat C7.1 engine meets EU Stage IIIA, U.S. EPA Tier 3equivalent emission standards and meets China Nonroad III emission standards.
  • Engine fuel system designed to manage world-wide fuel quality and provide outstanding low fuel consumption during both working and traveling applications.
  • One-Touch Low Idle Control. The Automatic Engine Speed Control reduces engine speed if no operation is performed, reducing fuel consumption and sound levels.
  • Constant Power Strategy, providing a quick response to changing loads, while delivering the same amount of power.
  • Choice of various booms and sticks provides the right balance of reach and digging forces for all applications.
  • Dedicated Swing Pump allows faster and smoother combined movements when using the implements while swinging.

EXPAND YOUR CAPABILITIES

  • Multiple configurations meet all your applications needs, with a choice of booms, sticks, blade and/or stabilizer undercarriages.
  • Highly mobile, the M322D2 can travel up to 25 km/h.
  • Standard one-way high pressure hydraulics allow customers to install attachments like hammers without adding other lines.
  • Ten hydraulic pump flow and pressure settings can be preset within the monitor allowing quicker and easier attachment changes.
  • A lifting eye into the bucket linkage, the heavy lift mode and the overload warning signal allow operators to safely lift heavy loads.
  • Wide range of Cat attachments to handle any job at hand.

OPERATOR COMFORT AND SAFETY

  • ROPS cab structure and Operator Protective Structure (top and front guards) are available.
  • Ergonomically designed cab with controls kept to a minimum, conveniently located and easy to operate.
  • The optional air-suspension seat, with automatic weight adjustment and heated cushions enhance comfort and productivity.
  • Safety is enhanced by the all-round visibility provided by large glass areas and skylight and the standard rear-mounted camera image displayed on the full color monitor.
  • Low sound levels, as a result of the variable fan speed and remote cooling system enabling the machine to be used in noise sensitive areas like urban areas.

See More
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M322D2 Wheeled Excavator
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M322D2 Wheeled Excavator
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M322D2 Wheeled Excavator
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M322D2 Wheeled Excavator
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M322D2 Wheeled Excavator
Cat® Wheel Excavators | Joystick Steering
Cat® Wheel Excavators | Smart Technologies

Docs & Links

Specifications

Engine Model Cat C7.1
Net Power 164 HP
Bore 4.13 in
Stroke 5.31 in
Displacement 427.8 in³
Maximum Torque - 1,400 rpm 640.2 lb/ft
Ratings 2000 r/min
Power (Maximum) - ISO 14396 at 2,000 rpm 173 HP
Engine Gross Power (Maximum) - ISO 14396 173 HP
Power (Maximum) - ISO 9249 at 1,700 rpm 164 HP
Emission Standards China Stage III Nonroad, U.S. EPA Tier 3/EU Stage IIIA equivalent emission standards
Number of Cylinders 6
Weight - VA Boom - Rear Dozer Only 43321 lb
Weight - VA Boom - Front and Rear Outriggers 46518 lb
Weight - One-Piece Boom - Rear Dozer Only 41888 lb
Operating Weight - With Attachment 20 500 kg-22 500 kg (45,195 lb-49,604 lb)
Operating Weight 20 500-22 500 kg (45,195-49,604 lb)
Weight - VA Boom - Rear Dozer, Front Outriggers 45966 lb
Swing Speed 9 r/min
Swing Torque 41303 lb/ft
Maximum Pressure - Implement Circuit - Travel Circuit 5076 psi
Maximum Flow - Auxiliary Circuit - Medium Pressure 13.2 gal/min
Maximum Pressure - Implement Circuit - Heavy Lift 5439 psi
Maximum Pressure - Swing Mechanism 4931 psi
Maximum Pressure - Implement Circuit - Normal 5076 psi
Maximum Flow - Swing Mechanism 29.6 gal/min
System 92.5 gal (US)
Maximum Pressure - Auxiliary Circuit - High Pressure 5076 psi
Maximum Flow - Auxiliary Circuit - High Pressure 66 gal/min
Maximum Flow - Implement/Travel Circuit 92.5 gal/min
Tank Capacity 58.1 gal (US)
Maximum Pressure - Auxiliary Circuit - Medium Pressure 2683 psi
Drawbar Pull 25269 lbf
Creeper Speed - 1st Gear 1.9 mile/h
Forward/Reverse - 1st Gear 4.3 mile/h
Maximum Gradeability (21 000 kg) 60.2%
Forward/Reverse - 2nd Gear 15.5 mile/h
Creeper Speed - 2nd Gear 7.5 mile/h
Engine Crankcase 4 gal (US)
Final Drive 0.7 gal (US)
Powershift Transmission 0.7 gal (US)
Rear Axle - Housing (Differential) 3.7 gal (US)
Cooling System 9.8 gal (US)
Front Steering Axle - Differential 2.9 gal (US)
Fuel Tank - Total Capacity 101.7 gal (US)
Standard 11.00-20 (dual pneumatic)
Ground Clearance 15 in
Minimum Turning Radius - End of One-Piece Boom 366.1 in
Minimum Turning Radius - End of VA Boom 307.1 in
Minimum Turning Radius - Outside of Tire 267.7 in
Oscillation Axle Angle ±9°
Maximum Steering Angle 35°
Bucket Capacities 0.44 m³-1.57 m³ (0.58 yd3-2.05 yd3)
Maximum Reach - Ground Level 33.9 ft
Maximum Digging Depth 21.9 ft
Maximum Travel Speed 15.5 mile/h
Optional 10.00-20 (dual solid rubber)
Net Power - Rated - ISO 9249/SAE J1349 164 HP
Weight - Counterweight - Standard 8598 lb
Net Power - Rated - 80/1269/EEC 164 HP
Weight - Counterweight - Optional (2) 11905 lb
Weight - Counterweight - Optional (1) 9700 lb
Engine Gross Power (Maximum) - ISO 14396 - Metric 128.8 kW/175 hp (PS)
Net Power - Maximum - ISO 9249/SAE J1349 164 HP
Net Power (Rated) - ISO 9249/SAE J1349 - Metric 122 kW/166 hp (PS)
Operator Sound - 2000/14/EC 74 dB(A)
Vibration Levels - Maximum Whole Body - ISO/TR 25398:2006 <0.5 m/s² (<1.6 ft/s2)
Bio Diesel up to B20 Meets EN 14214 or ASTM D6751 with EN590 or ASTM D975 standard mineral diesel fuels
Cat Bio HYDO™ Advanced Readily biodegradable, EU Flower eco-label certified
Vibration Levels - Seat Transmissibility Factor - ISO 7096:2000 - Spectral Class EM6 <0.7
Weight - One-Piece Boom - Front and Rear Outriggers 45085 lb
Weight - Sticks - Long (2900 mm) 1720 lb
Blade Width 108.3 in
Maximum Raising Height Above Ground 19.3 in
Exterior Sound - 2000/14/EC 103 dB(A)
Weight - Sticks - Medium (2500 mm) 1543 lb
Blade Type Radial
Maximum Lowering Depth from Ground 5.1 in
Weight - One-Piece Boom - Rear Dozer, Front Outriggers 44533 lb
Blade Roll - Over Height 22.7 in
Vibration Levels - Maximum Hand/Arm - ISO 5349:2001 <2.5 m/s² (<8.2 ft/s2)
Weight - Sticks - Short (2200 mm) 1433 lb
Note *Not available in all markets. Available only for Africa, Middle East and Eurasia. Please contact your Cat dealer for details.
Net Power - Maximum - 80/1269/EEC 164 HP
Cab/ROPS* ROPS (Rollover Protective Structure) offered by Caterpillar meets ROPS criteria ISO 12117-2:2008
Engine Emissions China Stage III Nonroad, and Tier 3/Stage IIIA equivalent
Net Power (Maximum) - ISO 9249/SAE J1349 (metric) 122 kW/166 hp (PS)
Blade Total Height 24 in
Cab/Sound Levels Meets appropriate standards as listed in “Sound Performance”
Cab - FOPS Cab with FOPS (Falling Object Protective Structure) meets FOPS criteria ISO 10262:1998 and SAE J1356:2008
Engine Model Cat C7.1
Net Power 122 kW
Bore 105 mm
Stroke 135 mm
Displacement 7.01 l
Maximum Torque - 1,400 rpm 868 N·m
Ratings 2000 r/min
Power (Maximum) - ISO 14396 at 2,000 rpm 128.8 kW
Engine Gross Power (Maximum) - ISO 14396 128.8 kW
Power (Maximum) - ISO 9249 at 1,700 rpm 122 kW
Emission Standards China Stage III Nonroad, U.S. EPA Tier 3/EU Stage IIIA equivalent emission standards
Number of Cylinders 6
Weight - VA Boom - Rear Dozer Only 19650 kg
Weight - VA Boom - Front and Rear Outriggers 21100 kg
Weight - One-Piece Boom - Rear Dozer Only 19000 kg
Operating Weight - With Attachment 20 500 kg-22 500 kg (45,195 lb-49,604 lb)
Operating Weight 20 500-22 500 kg (45,195-49,604 lb)
Weight - VA Boom - Rear Dozer, Front Outriggers 20850 kg
Swing Speed 9 r/min
Swing Torque 56 kN·m
Maximum Pressure - Implement Circuit - Travel Circuit 35000 kPa
Maximum Flow - Auxiliary Circuit - Medium Pressure 50 l/min
Maximum Pressure - Implement Circuit - Heavy Lift 37500 kPa
Maximum Pressure - Swing Mechanism 34000 kPa
Maximum Pressure - Implement Circuit - Normal 35000 kPa
Maximum Flow - Swing Mechanism 112 l/min
System 350 l
Maximum Pressure - Auxiliary Circuit - High Pressure 35000 kPa
Maximum Flow - Auxiliary Circuit - High Pressure 250 l/min
Maximum Flow - Implement/Travel Circuit 350 l/min
Tank Capacity 220 l
Maximum Pressure - Auxiliary Circuit - Medium Pressure 18500 kPa
Drawbar Pull 112.4 kN
Creeper Speed - 1st Gear 3 km/h
Forward/Reverse - 1st Gear 7 km/h
Maximum Gradeability (21 000 kg) 60.2%
Forward/Reverse - 2nd Gear 25 km/h
Creeper Speed - 2nd Gear 12 km/h
Engine Crankcase 15 l
Final Drive 2.5 l
Powershift Transmission 2.5 l
Rear Axle - Housing (Differential) 14 l
Cooling System 37 l
Front Steering Axle - Differential 11 l
Fuel Tank - Total Capacity 385 l
Standard 11.00-20 (dual pneumatic)
Ground Clearance 380 mm
Minimum Turning Radius - End of One-Piece Boom 9300 mm
Minimum Turning Radius - End of VA Boom 7800 mm
Minimum Turning Radius - Outside of Tire 6800 mm
Oscillation Axle Angle ±9°
Maximum Steering Angle 35°
Bucket Capacities 0.44 m³-1.57 m³ (0.58 yd3-2.05 yd3)
Maximum Reach - Ground Level 10320 mm
Maximum Digging Depth 6680 mm
Maximum Travel Speed 25 km/h
Optional 10.00-20 (dual solid rubber)
Net Power - Rated - ISO 9249/SAE J1349 122 kW
Weight - Counterweight - Standard 3900 kg
Net Power - Rated - 80/1269/EEC 122 kW
Weight - Counterweight - Optional (2) 5400 kg
Weight - Counterweight - Optional (1) 4400 kg
Engine Gross Power (Maximum) - ISO 14396 - Metric 128.8 kW/175 hp (PS)
Net Power - Maximum - ISO 9249/SAE J1349 122 kW
Net Power (Rated) - ISO 9249/SAE J1349 - Metric 122 kW/166 hp (PS)
Operator Sound - 2000/14/EC 74 dB(A)
Vibration Levels - Maximum Whole Body - ISO/TR 25398:2006 <0.5 m/s² (<1.6 ft/s2)
Bio Diesel up to B20 Meets EN 14214 or ASTM D6751 with EN590 or ASTM D975 standard mineral diesel fuels
Cat Bio HYDO™ Advanced Readily biodegradable, EU Flower eco-label certified
Vibration Levels - Seat Transmissibility Factor - ISO 7096:2000 - Spectral Class EM6 <0.7
Weight - One-Piece Boom - Front and Rear Outriggers 20450 kg
Weight - Sticks - Long (2900 mm) 780 kg
Blade Width 2750 mm
Maximum Raising Height Above Ground 490 mm
Exterior Sound - 2000/14/EC 103 dB(A)
Weight - Sticks - Medium (2500 mm) 700 kg
Blade Type Radial
Maximum Lowering Depth from Ground 130 mm
Weight - One-Piece Boom - Rear Dozer, Front Outriggers 20200 kg
Blade Roll - Over Height 576 mm
Vibration Levels - Maximum Hand/Arm - ISO 5349:2001 <2.5 m/s² (<8.2 ft/s2)
Weight - Sticks - Short (2200 mm) 650 kg
Note *Not available in all markets. Available only for Africa, Middle East and Eurasia. Please contact your Cat dealer for details.
Net Power - Maximum - 80/1269/EEC 122 kW
Cab/ROPS* ROPS (Rollover Protective Structure) offered by Caterpillar meets ROPS criteria ISO 12117-2:2008
Engine Emissions China Stage III Nonroad, and Tier 3/Stage IIIA equivalent
Net Power (Maximum) - ISO 9249/SAE J1349 (metric) 122 kW/166 hp (PS)
Blade Total Height 610 mm
Cab/Sound Levels Meets appropriate standards as listed in “Sound Performance”
Cab - FOPS Cab with FOPS (Falling Object Protective Structure) meets FOPS criteria ISO 10262:1998 and SAE J1356:2008

Benefits & Features

BUILT TO PERFORM

  • Cat C7.1 engine meets EU Stage IIIA, U.S. EPA Tier 3equivalent emission standards and meets China Nonroad III emission standards.
  • Engine fuel system designed to manage world-wide fuel quality and provide outstanding low fuel consumption during both working and traveling applications.
  • One-Touch Low Idle Control. The Automatic Engine Speed Control reduces engine speed if no operation is performed, reducing fuel consumption and sound levels.
  • Constant Power Strategy, providing a quick response to changing loads, while delivering the same amount of power.
  • Choice of various booms and sticks provides the right balance of reach and digging forces for all applications.
  • Dedicated Swing Pump allows faster and smoother combined movements when using the implements while swinging.

EXPAND YOUR CAPABILITIES

  • Multiple configurations meet all your applications needs, with a choice of booms, sticks, blade and/or stabilizer undercarriages.
  • Highly mobile, the M322D2 can travel up to 25 km/h.
  • Standard one-way high pressure hydraulics allow customers to install attachments like hammers without adding other lines.
  • Ten hydraulic pump flow and pressure settings can be preset within the monitor allowing quicker and easier attachment changes.
  • A lifting eye into the bucket linkage, the heavy lift mode and the overload warning signal allow operators to safely lift heavy loads.
  • Wide range of Cat attachments to handle any job at hand.

OPERATOR COMFORT AND SAFETY

  • ROPS cab structure and Operator Protective Structure (top and front guards) are available.
  • Ergonomically designed cab with controls kept to a minimum, conveniently located and easy to operate.
  • The optional air-suspension seat, with automatic weight adjustment and heated cushions enhance comfort and productivity.
  • Safety is enhanced by the all-round visibility provided by large glass areas and skylight and the standard rear-mounted camera image displayed on the full color monitor.
  • Low sound levels, as a result of the variable fan speed and remote cooling system enabling the machine to be used in noise sensitive areas like urban areas.

LOWER MAINTENANCE COSTS

  • 500 hours fuel filter replacement (reduced to 250 hours if fuel quality is sub-standard) allows reduced maintenance cost.
  • All daily maintenance points are accessible from ground level.
  • Clean design, with colored and numbered electrical wires, protected by thick braiding for ease of service.
  • Greasing points are centralized and kept to a minimum.
  • Cat XT™-6 ES hoses are resistant and durable, which reduce the risk of leaks that can reduce the performance of the machine.
  • Rigidity and long life with effective transmission protection and heavy duty axle.
  • Standard heavy duty batteries for improved cold start capability

INTEGRATED CAT TECHNOLOGIES

  • Cat technology solutions increase production and minimize operating costs. Link technologies wirelessly connect you to your job site, providing machine location, hours, fuel usage, idle timeand event codes.

Standard Equipment

  • NOTE
    • Standard and optional equipment may vary. Consult your Cat dealer for details.
  • ELECTRICAL
    • Alternator, 75 A
    • Lights: – Halogen working lights<ul><li>Cab mounted: two front, one rear</li><li>Boom</li></ul>– Roading lights<ul><li>Halogen front lights</li><li>LED rear lights</li></ul>
    • Main shut-off switch
    • Two Cat maintenance free heavy-duty batteries
    • Signal/warning horn
  • ENGINE
    • Cat C7.1 meets China Stage III Nonroad emission standards and meets Tier 3/Stage IIIA equivalent emission standards
    • Automatic engine speed control, including one touch low idle
    • Automatic starting aid
    • Power mode selector (Eco and standard)
    • Altitude capability: 3000 m
    • Fuel/water separator with level indicator, fuel priming pump, water level switch and a visual restriction indicator
  • HYDRAULICS
    • Cat XT-6 ES hoses
    • Adjustable hydraulic sensitivity
    • Oil cooler
    • Anti-drift valve for bucket cylinder
    • Hydraulic mineral oil, Cat HYDO Advanced 10 oil
    • Heavy lift mode
    • Load-sensing hydraulic system
    • Separate swing pump
    • Stick regeneration circuit
  • OPERATOR STATION
    • Reinforced cab structure compliant with 2006/42/EC (tested according to ISO 12117-2:2008) (Not available in all markets. Available only for Africa, Middle East and Eurasia. Please contact your Cat dealer for details.)
    • Washer bottle for wipers
    • Interior lighting
    • Joysticks, pilot operated
    • Literature compartment behind the seat
    • Mounting provisions for radio and speakers
    • Adjustable armrests
    • Air conditioner, heater and defroster with automatic climate control
    • Ash tray with cigarette lighter (24 volt)
    • Beverage cup/can holder
    • Bolt-on guards capability
    • Bottle holder
    • Bottom mounted, intermittent, parallel wiping system that covers the upper and lower windshield glass
    • Camera mounted on counterweight displays through cab monitor
    • Coat hook
    • Floor mat, washable, with storage compartment
    • Instrument panel and gauges, with full color monitor display: – Information and warning messages in local language – Gauges for fuel level, engine coolant and hydraulic oil temperature – Filters/fluids change interval – Indicators for headlights, turning signal, low fuel, engine dial setting – Clock with 10-day backup battery
    • Laminated front windshield
    • Left side console, tiltable, with lock out for all controls
    • Literature holder in right hand cab panel
    • Mobile phone holder
    • Parking brake
    • Positive filtered ventilation, variable speed
    • Power supply, 12V-7A
    • Rear window, emergency exit
    • Retractable seat belt, 51 mm
    • Skylight
    • Sliding door windows
    • Steering column, tiltable
    • Storage area suitable for a lunch box
    • Sunshade for windshield and skylight
    • Travel speed lock
  • UNDERCARRIAGE
    • Hydrostatic transmission, two speeds
    • Creeper speed
    • Full hydraulic steering with emergency capability
    • Four wheel drive
    • Two-piece drive shaft
    • Heavy Duty axles, with advanced disc brake system and travel motor with adjustable braking force
    • Oscillating front axle, lockable, with remote greasing point
    • Steps, wide, left and right
    • Toolbox, left and right
  • OTHER EQUIPMENT
    • Automatic swing brake
    • Counterweight, 4400 kg
    • Mirrors, frame and cab
    • Cat Product Link
    • Capability to add other auxiliary hydraulic circuits
    • Caterpillar Datalink and Electronic Technician capability
    • Door locks and cab locks with Cat one-key security system
    • S·O·S quick sampling valves for engine oil, hydraulic oil and coolant

Optional Equipment

  • NOTE
    • Standard and optional equipment may vary. Consult your Cat dealer for details.
  • AUXILIARY CONTROLS AND LINES
    • Auxiliary boom and stick lines
    • Basic control circuits: – Medium pressure<ul><li>Two-way, medium pressure circuit, for rotating or tilting of work tools</li></ul>– Tool control/multi function<ul><li>One/two-way high pressure for hammer application or opening and closing of a work tool</li></ul>
    • Programmable flow and pressure for up to 10 work tools – selection via monitor
    • Quick coupler control
    • SmartBoom
    • Pattern changer
  • HYDRAULICS
    • Overload warning device (Standard for Africa, Middle East and Eurasia)
    • Boom and stick lowering control devices (Standard for Africa, Middle East and Eurasia)
  • FRONT LINKAGE
    • Booms: – One-piece boom, 5650 mm – VA boom (two piece), 5440 mm
    • Bucket linkage with or without diverter valve (Standard for Africa, Middle East and Eurasia)
    • Sticks: – 2200, 2500, 2900 mm
  • ELECTRICAL
    • Travel alarm with three selectable modes
    • Refueling pump
    • Lights: – Rotating beacon on cab
  • OPERATOR STATION
    • Front and top guards
    • CD/MP3 radio (12V) at rear location including speakers and 12V converter
    • Windshield: – One piece – 70/30 split, openable, with visor for rain protection
    • Seats: – Vertical mechanical suspension with manual weight adjustment and mechanical lumbar support – Vertical air suspension, horizontal suspension, automatic weight adjustment, mechanical lumbar support, passive climate system, seat cushion length and angle adjustment and a seat heater
    • Auxiliary high pressure pedal
  • UNDERCARRIAGE
    • Undercarriages: – Blade front/outriggers rear – Outriggers front/blade rear – Outriggers front and rear (Not available in all markets. Please contact your Cat dealer for details.)
    • Tires: – Pneumatic 11.00-20 dual – Solid rubber 11.00-20 dual (Not available in all markets. Please contact your Cat dealer for details.) – Spacer rings for tires – Fenders (Not available in all markets. Please contact your Cat dealer for details.)
  • OTHER EQUIPMENT
    • Ride Control
    • Cat Machine Security System (MSS)
    • Counterweight, 5400 kg
    • Uppercarriage access steps with integrated toolbox
    • Cab protecting guards, front and top

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