M323F

• The C4.4 engine can operate on either ultra-low-sulfur diesel or B20 biodiesel and meets EU Stage IV emission standards.
• The engine quickly responds to changing loads while delivering the same amount of power regardless of operating conditions.
• Maximize efficiency with load-sensing hydraulics which provide fast cycle times.
• The advanced hydraulic system reduces the load on the engine resulting in lower fuel consumption.
• Eco Mode and auto engine speed control help reduce fuel consumption while delivering consistent power.
• The rated capacity indicator (RCI) and rated capacity limiter (RCL) system ensure machine stability in any track condition.
• Powerful and efficient engine delivers superior durability.
• Engine idle shutdown, auto engine speed control, and on-demand cooling system reduce fuel consumption.
• The dedicated swing pump helps reduce fuel consumption and allows faster and smoother combined movements.

• Reach routine maintenance items like fuel and engine oil filters and fluid taps at ground level.
• An upper carriage auto lubrication system and minimal undercarriage greasing points reduce maintenance time.
• The electric lift pump removes the need to prime the fuel system and fuel/water separator.
• The axial fan and all coolers are gathered in the same compartment. Radiators are easy to clean and can be unlocked and tilted without any tool.

• The hydrostatic drive on rail axles provides great driving and braking performance.
• Highly mobile, the M323F can travel up to 20 km/h (12 mph) on road and rails.
• Removable heavy counterweight design allows the machine to meet both railway and road regulations while increasing lifting capabilities and excavation performance.

• ROPS operator and secondary cabs are tested according to ISO 12117-2-2008 and meet 2006/42/EC standards.
• The Cat® M323F meets all applicable safety standards including EN15746.
• E-fence technology limits movement when working under live wires or next to a track that is open to traffic.
• The second cab features emergency stop button, backup electric horn, and main machine power switch.
• Rail and road adapted smart devices like a seat belt warning indicator, automatic swing lock, and safety lever help enforce safety on the job site.
• Long handrails and access steps with anti-skid plates provide easy entry to the cab.
• Large glass areas, wide-angle mirrors, a large skylight, rear and side view cameras, and powerful LED working lights provide great visibility from all angles.
• Standard integrated pin code adds anti-theft security.

• Increase production and minimize operating costs with Cat Connect technology solutions.
• Link technologies wirelessly connect you to your job site providing machine location, hours, fuel usage, idle time and event codes.
• The easy-to-read, high-resolution LCD monitor will keep you aware of important machine information.
• Cat Stage IV technologies are invisible to the operator and do not require any work interruption or operator intervention.

• Standard auxiliary hydraulics, including high pressure and quick coupler lines and circuits, allow easy attachment changes without the need to add other lines to your machine.
• Preset up to ten hydraulic pump flow and pressure settings.
• A large variety of attachments are available, including heavy railway-specific tools.

• A high resolution, LCD monitor provides quick access to favorite functions.
• Adjust hydraulic sensitivity from the joysticks on both roads and railways.
• Adjustable seats, armrests, steering column, joystick controls, buttons, and thumb wheels provide a unique operator experience.
• Ergonomically designed cab features minimal and conveniently located controls.

• The Cat® C4.4 engine meets EU Stage V emission standards.
• Cat diesel engines are required to use ULSD (ultra-low sulfur diesel fuel with 15 ppm of sulfur or less) or ULSD blended with the following lower-carbon intensity fuels up to: 20% biodiesel FAME (fatty acid methyl ester) * or 100% renewable diesel, HVO (hydrogenated vegetable oil) and GTL (gas-to-liquid) fuels. Refer to guidelines for successful application. Please consult your Cat dealer or “Caterpillar Machine Fluids Recommendations” (SEBU6250) for details.
• Auto Engine Speed Control helps reduce unnecessary fuel burn and greenhouse gas emissions by allowing the engine to automatically go into idle mode when the machine is not working.
• Engine Idle Shutdown Timer reduces fuel burn, greenhouse gas emissions and unnecessary idle time by shutting down the machine after a pre-set idling period.

*Engines with no aftertreatment devices can use higher blends, up to 100% biodiesel.

NOTE

1. Standard and optional equipment may vary. Consult your Cat dealer for details.

BOOM AND STICK

1. 5.2 m (17’1″) VA boom, 2.1 m (6’11”) stick

UNDERCARRIAGE AND STRUCTURES

1. Rail wheels – insulated according to local regulations
2. Road and rail all-wheel drive
3. 6.4t (14,110 lb) counterweight
4. Two speed hydrostatic transmission on road or rail
5. Independent rail hydrostatic transmission
6. Automatic rail axle lock
7. Automatic lock mode for oscillating front road axle & service brake
8. Heavy-duty axles with advanced disc brake system and travel motor with adjustable braking force
9. Towing Bar

HYDRAULIC SYSTEM

1. Adjustable hydraulic sensitivity
2. One medium pressure circuit
3. Dedicated swing pump
4. Load sensing hydraulic system
5. Programmable flow and pressure for up to 10 attachments

SERVICE AND MAINTENANCE

1. Ground-level fuel and engine oil filters and fluid taps

SAFETY AND SECURITY

1. Emergency stop button
2. Backup electro-hydraulic pump for rail emergencies
3. Safety decals for rail certification
4. Rear and right-side cameras
5. ROPS operator and secondary cab
6. Stick lowering control valve (SLCV) and boom lowering control valve (BLCV) including overload warning device
7. Pin code engine start prevention

CAB

1. Bolt-on falling object guard system (FOGS) capability
2. FM radio with speakers
3. LCD Screens for hydrostatic deceleration power and rail trailer brake pressure
4. Secondary Cab

ENGINE

1. Cat C4.4 Stage IV Engine
2. Altitude 3000 m (9,842 ft) capability without derate
3. Electric fuel priming pump
4. Automatic starting aid

ELECTRICAL SYSTEM

1. 100 A alternator
2. 12 V – 10 A power supply in primary and secondary cab
3. Two front and two rear roading lights
4. Refueling pump
5. Electric & pneumatic signal/warning horn

NOTE

1. Standard and optional equipment may vary. Consult your Cat dealer for details.

UNDERCARRIAGE AND STRUCTURES

1. 7.4t (16,314 lb) counterweight
2. Travel restraint bracket for clamshell/grapple

HYDRAULIC SYSTEM

1. Two medium pressure circuits
2. Auxiliary circuit pedal
3. Biodegradable hydraulic oil
4. Bio oil micro-filtration unit

SERVICE AND MAINTENANCE

1. Centralized lubrication for undercarriage
2. Auto-lubricating system

SAFETY AND SECURITY

1. Pneumatic system for rail trailer brakes

ELECTRICAL SYSTEM

1. Right side, VA boom, and stick flood lights
2. Adjustable travel alarm
3. International Union of Railways (UIC) certified rail lights
4. 24V – 10 A power supply at stick end