Jallad | M320 Wheeled Excavator

M320

A quiet cab and efficient power systems mean happier operators and more profit from every task you throw at the Cat® M320 Wheeled Excavator. Built to take on the toughest conditions, the M320 offers optional configurations and attachments to handle most any job site need.

Engine Model

Cat® C4.4

Bore

4.1 in

Displacement

427.8 in³

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Specifications

BENEFITS & FEATURES

MEDIA GALLERY

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Specification

Value

Engine Model

Cat® C4.4

Bore

4.1 in

Displacement

427.8 in³

Stroke

5.3 in

Engine Emissions

Meets U.S. EPA Tier 3 and EU Stage IIIA emission standards.

Note (1)

The M320 meets Tier 3 and Stage IIIA emission standards. Net power is tested per ISO 9249:2007. Standards in effect at the time of manufacture. Net power available at flywheel when the engine is equipped with fan, air cleaner, muffler, and alternator with engine speed at 2,000 rpm.

Note (2)

No engine power derating required below 3,000 m (9,843 ft) altitude.

Note (3)

Recommended for use up to 3000 m (9,843 ft) altitude with engine power derate above 3000 m (9,840 ft).

Note (4)

Rated speed at 2,000 rpm.

Specification

Value

Maximum Pressure - Equipment

5076 psi

Maximum Pressure - Swing

4496 psi

Maximum Pressure - Travel

5076 psi

Specification

Value

Maximum Swing Torque

32116 ft·lbf

Maximum Swing Speed

9.2 r/min

Specification

Value

Operating Weight Maximum

42990 lb

Operating Weight Minimum

41890 lb

Note (1)

Operating weight includes medium stick, 4000 kg counterweight, full fuel tank, operator, 245 kg quick coupler, 695 kg bucket and dual pneumatic tires. Weight varies depending on configuration.

Specification

Value

Cooling System

9.6 gal (US)

Fuel Tank

101.7 gal (US)

Hydraulic System - Including Tank

71 gal (US)

Hydraulic Tank

44.9 gal (US)

Specification

Value

Boom

5350 mm (17'7")

Bucket

GD 0.91 m³ (1.19 yd³)

Stick

2.5 m (8'2")

Counterweight Clearance

4.2 ft

Shipping Height - Top of Cab

10.8 ft

Shipping Length

29.4 ft

Tail Swing Radius

8.4 ft

Specification

Value

Boom Type

One-Piece Boom

Bucket

GD 0.91 m³ (1.19 yd³)

Stick

2.5 m (8'2")

Digging Height

29.3 ft

Dump Height

20.2 ft

Reach at Ground Level

30.5 ft

Vertical Wall Digging Depth

12.9 ft

Note (1)

Range values are calculated with a bucket (1200GD-CW30) (0.91 m3) with TIP GP-GEN DUTY (K80) and CW-30 quick coupler with a tip radius of 1535 mm (5'5").

Specification

Value

Note

The air conditioning system on this machine contains the fluorinated greenhouse gas refrigerant R134a (Global Warming Potential = 1430). The system contains 0.85 kg of refrigerant which has a CO2 equivalent of 1.216 metric tonnes.

Specification

Value

Maximum Travel Speed

23 mile/h

Cat® C7.1 engine meets EU Stage IIIA equivalent 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 and Automatic Engine Speed Control reduces engine speed if no operation is performed, reducing fuel consumption and sound levels.
Three working modes: Power mode, Eco Mode and Travel mode.
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.

Multiple configurations meet all your applications needs, with a choice of booms, sticks, blade and/or stabilizer undercarriages.
Highly mobile, the M320 can travel up to 37 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 (optional).
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.

ROPS cab structure and Operator Protective Guards (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.

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.

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 time
and event codes.

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