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MH3050 Wheel Material Handler

Engine Model

Cat C9.3B

Operating Weight

110,250 lb

Maximum Reach

59.3 ft

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SPECIFICATIONS

The Cat® MH3050 is a powerful and reliable material handler designed for high performance. Its wide undercarriage and stabilizer footprint help provide stability, while an optional generator helps expand versatility in material handling applications. Built with proven components from next generation Cat excavators and featuring a purpose-built material handler cab, the MH3050 helps deliver productivity, operator comfort, and long-lasting durability.

FULL SPECIFICATIONS

Air Conditioning System

Note (1)

The air conditioning system on this machine contains the fluorinated greenhouse gas refrigerant R134a (Global Warming Potential = 1430). The system contains 1.25 kg (2.76 lb) of refrigerant which has a CO2 equivalent of 1.787 metric tonnes (1.970 tons).

Dimensions

Boom

MH 10.95 m (35'11")

Stick

Industrial 8.3 m (27'3")

Shipping Length

48.7 ft

Machine Length

22.5 ft

Tail Swing Radius

11.6 ft

Counterweight Clearance

5.3 ft

Cab Height- Lowered

12 ft

Cab Height-Lowered with OPG

12.2 ft

Cab Height-Raised

18.4 ft

Cab Height-Raised with OPG

20.7 ft

Wheel Base

11.2 ft

Shipping Width

11.4 ft

Ground Clearance

0.9 ft

Undercarriage Length

22.2 ft

Engine

Engine Model

Cat C9.3B

Net Power - ISO 9249

346 hp

Net Power - ISO 9249 (DIN)

351 hp (metric)

Engine Power - ISO 14396:2002

347 hp

Engine Power - ISO 14396 (DIN)

352 hp (metric)

Bore

4.5 in

Stroke

5.9 in

Displacement

568 in³

Biodiesel Capability

Up to B20¹

Emissions

Meets U.S. EPA Tier 4 Final and EU Stage V emission standards.

Note (1)

Net power advertised is the power available at the flywheel when the engine is equipped with fan, air intake system, exhaust system, and alternator with engine speed at 1,900 rpm. Advertised power is tested per the specified standard in effect at the time of manufacture.

Note (2)

¹Cat 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 (hydrotreated 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. *Engines with no aftertreatment devices can use higher blends, up to 100% biodiesel (for use of blends higher than 20% biodiesel, consult your Cat dealer). **Tailpipe greenhouse gas emissions from lower-carbon intensity fuels are essentially the same as traditional fuels.

Hydraulic System

Maximum Pressure - Implements

4,496 psi

Maximum Pressure - Swing

4,264 psi

Maximum Pressure - Travel

5,076 psi

Service Refill Capacities

Fuel Tank Capacity

158.5 gal (US)

Cooling System

10.6 gal (US)

Engine Oil

8.5 gal (US)

Rear Axle - Housing (Differential)

10.6 gal (US)

Final Drive - Each

1.2 gal (US)

Powershift Transmission

0.8 gal (US)

Hydraulic System - Including Tank

111.7 gal (US)

Hydraulic Tank

49.1 gal (US)

Diesel Exhaust Fluid (DEF) Tank

21.1 gal (US)

Swing Mechanism

Swing Speed

7 r/min

Maximum Swing Torque

105,820 lbf·ft

Transmission

Maximum Travel Speed

11.2 mile/h

Drawbar Pull

40,915 lb/ft

Maximum Gradeability

Weights

Operating Weight

110,250 lb

Working Ranges

Maximum Reach

59.3 ft

Boom

MH 10.95 m (35'11")

Stick

Industrial 8.3 m (27'3")

Maximum Height

62.4 ft

Minimum Dump Height

17.5 ft

Maximum Depth

18.9 ft

Boom Pin Height

44.2 ft

STANDARD EQUIPMENT

Note
- Standard and optional equipment may vary. Consult your Cat dealer for details.
Boom and Stick
- 10.95 m (35'11") Straight Material Handling boom
- 8.3 m (27'3") Industrial stick
Cab
- Advanced sound suppressed TOPS certified cab with rubber mounts
- High-resolution 254 mm (10") LCD touchscreen monitor
- Automatic bi-level air conditioner
- Jog dial and shortcut keys for monitor control
- Keyless push-to-start engine control
- Tilt-up left-side console
- Heated and cooled premium seat with air suspension with headrest
- LED dome light
Cat Technology
- VisionLink®
- Remote Flash and Remote Troubleshoot
- Cat Payload
Electrical
- LED lights on boom, stick and cab
- LED lights on chassis and counterweight
- Programmable time-delay LED working lights
- Maintenance free batteries
- Centralized electrical disconnect switch
Engine
- Cat C9.3B diesel engine
- Three selectable modes: Power, Smart, Eco
- 4500 m (14,760 ft) altitude capability with engine power derate above 3000 m (9,840 ft)
- Cold starting capability for -32°C (-25°F)
- On-demand hydraulic cooling fan with auto-reverse function
Hydraulics
- Boom and stick lowering control check valves
- Boom and stick regeneration circuits
- Electronic main control valve
- Automatic hydraulic oil warm up
- High performance hydraulic return filter
Safety and Security
- Caterpillar One Key Security System
- Travel alarm
- Lockable external tool/storage box
- Ground-level accessible secondary engine shutoff switch in cab
- Signal/warning horn
- Neutral lever (lock out) for all controls
- 2D E-fence
- Cab Avoidance
- Swing Assist
- Rear and right-side-view cameras
Service and Maintenance
- Scheduled Oil Sampling (S·O·S℠) ports
- QuickEvac™ maintenance ready
- Grouped location for engine oil and fuel filters
- Automatic lubrication system for implement and swing system
Undercarriage and Structures
- All wheel drive
- Automatic brake/axle lock
- Creeper speed
- Electronic swing and travel lock
- Heavy-duty axles, advanced disc brake system and travel motor, adjustable braking force
- Oscillating front axle, lockable, with remote greasing point
- Access steps and one tool box at the undercarriage
- Two speed hydrostatic transmission
- Counterweight 9000 kg (19850 lb)

OPTIONAL EQUIPMENT

Note
- Standard and optional equipment may vary. Consult your Cat dealer for details.
Cab
- Operator Protective Guards (OPG)
Electrical
- Generator, 25 kW with wiring to stick nose
Engine
- Cooling door with integrated fine mesh screen
Safety and Security
- 360° visibility
- Rotating beacon on cab
Undercarriage and Structures
- Tires, 12.00-24, dual, solid rubber
- Tires, 14.00-24, dual, solid rubber
- Access steps rear at the undercarriage