MH3050 Wheel Material Handler

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.

Engine

Engine Model Cat® C9.3B
Net Power - ISO 9249 346hp
Net Power - ISO 9249 (DIN) 351hp (metric)
Engine Power - Maximum - ISO 14396 347hp
Engine Power - ISO 14396 (DIN) 352hp (metric)
Bore 4.5in
Stroke 5.9in
Displacement 568in³
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
Note (2) ¹Cat diesel engines are required to use ULSD (ultra-low sulfur diesel fuel with 15 ppm of sulfur or less) and are compatible* with ULSD blended with the following lower-carbon intensity fuels** up to: 20% biodiesel FAME (fatty acid methyl ester)*** or 100

Weights

Operating Weight 110250lb
Note Operating weight varies depending on configuration.

Working Ranges

Maximum Reach 59.3ft
Boom MH 10.95 m (35'11")
Stick Industrial 8.3 m (27'3")
Maximum Height 62.4ft
Minimum Dump Height 17.5ft
Maximum Depth 18.9ft
Boom Pin Height 44.2ft

Transmission

Maximum Travel Speed 11.2mile/h
Drawbar Pull 40915lbf
Maximum Gradeability 41%

Hydraulic System

Maximum Pressure - Implements 4496psi
Maximum Pressure - Swing 4264psi
Maximum Pressure - Travel 5076psi

Service Refill Capacities

Fuel Tank Capacity 158.5gal (US)
Cooling System 10.6gal (US)
Engine Oil 8.5gal (US)
Rear Axle - Housing (Differential) 10.6gal (US)
Final Drive - Each 1.2gal (US)
Powershift Transmission 0.8gal (US)
Hydraulic System - Including Tank 111.7gal (US)
Hydraulic Tank 49.1gal (US)
Diesel Exhaust Fluid (DEF) Tank 21.1gal (US)

Swing Mechanism

Swing Speed 7r/min
Maximum Swing Torque 105820lbf·ft

Dimensions

Boom MH 10.95 m (35'11")
Stick Industrial 8.3 m (27'3")
Shipping Length 48.7ft
Machine Length 22.5ft
Tail Swing Radius 11.6ft
Counterweight Clearance 5.3ft
Cab Height- Lowered 12ft
Cab Height-Lowered with OPG 12.2ft
Cab Height-Raised 18.4ft
Cab Height-Raised with OPG 20.7ft
Wheel Base 11.2ft
Shipping Width 11.4ft
Ground Clearance 0.9ft
Undercarriage Length 22.2ft

Air Conditioning System

Note (1) The air conditioning system on this machine contains the fluorinated greenhouse gas refrigerant R134a or R1234yf. See the label or instruction manual for identification of the gas. If equipped with R134a (Global Warming Potential = 1430), the system conta

Sustainability

Recyclability 90%

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
    • Up to 4500 m (14,760 ft) altitude capability with engine power derate above 3000 m (9,840 ft)
    • Cold starting capability down to -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