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Material Handlers

MH3022 Wheel Material Handler

Engine Model Cat C4.4
Engine Power - Maximum - ISO 14396 148 HP
Net Power - ISO 9249 145 HP
Bore 4 in

We know that when it comes to material handling equipment, your success depends on productivity and low operating costs. The Cat MH3022 is a purpose-built material handler that features simple-to-use technologies, a redesigned cab for enhanced comfort, and more options to match your work. Combine these features with up to 10% lower operating costs, and you have a safe, quality and reliable product that will provide you with the superior performance you need for your toughest indoor material handling applications.

Engine

Engine Model
Cat C4.4
Engine Power - Maximum - ISO 14396
148HP
Net Power - ISO 9249
145HP
Bore
4in
Stroke
5in
Displacement
269in³

Transmission

Maximum Travel Speed (with steering wheel)
12.4mile/h
Maximum Travel Speed (with joysticks)
9.3mile/h
Drawbar Pull
28550lb/ft
Maximum Gradeability
65
Maximum Travel Speed
12.4mile/h
Maximum Travel Speed - 2nd Gear
9.3mile/h

Hydraulic System

Maximum Flow - Implement/Travel Circuit
81gal/min
Maximum Pressure - Implements
5366psi
Maximum Pressure - Travel
5076psi
Maximum Pressure - Swing
5294psi

Machine Weights

Maximum Operating Weight
54000lb
Minimum Operating Weight
46750lb

Service Refill Capacities

Fuel Tank Capacity
92.5gal (US)
Diesel Exhaust Fluid Tank
7.9gal (US)
Cooling System
9.5gal (US)
Engine Oil
3.4gal (US)
Hydraulic Tank
40.9gal (US)
Hydraulic System - Including Tank
91.1gal (US)
Rear Axle - Housing (Differential)
3.7gal (US)
Front Steering Axle - Differential
2.8gal (US)
Final Drive - Each
0.7gal (US)
Powershift Transmission
0.7gal (US)

Swing Mechanism

Maximum Swing Torque
39553lb/ft
Swing Speed
8.2r/min

Dimensions

Boom
MH Boom 6.4 m (21'0")
Stick
Straight 4.3 m (14'1")
Shipping Height (with FOGS)
11ft
Shipping Length
31.5ft
Shipping Length (with push blade)
32.3ft
Machine Length
16.3ft
Machine Length (with push blade)
17.8ft
Tail Swing Radius
8.5ft
Counterweight Clearance
4.3ft
Cab Height- Lowered
11ft
Cab Height- Lowered with FOGS
11ft
Cab Height-Raised
18.8ft
Cab Height- Raised with FOGS
18.8ft
Wheel Base
8.5ft
Shipping Width
8.3ft
Ground Clearance
1.1ft
Undercarriage Length
16.1ft
Undercarriage Length (with push blade)
17.6ft
Upper Frame Width (including handrails)
8.3ft

Working Ranges

Maximum Reach
33.8ft
Boom
MH Boom 6.4 m (21'0")
Stick
Straight 4.3 m (14'1")
Maximum Height
38.4ft
Minimum Dump Height
14.1ft
Maximum Reach at Ground Line
32.2ft
Maximum Depth
4.9ft
Boom Pin Height
26.9ft

Transmissions

Maximum Travel Speed (with steering wheel)
12.4mile/h
Maximum Travel Speed (with joysticks)
9.3mile/h

Standard Equipment:

  • Cab
    • Advanced sound-suppressed TOPS cab (ISO 12117-2 compliant)
    • Keyless push-to-start engine control
    • Tilt-up left-side console
    • LED dome lights
  • Cat Technology
    • Cat Product Link
    • E-fence and cab avoidance
    • Remote flash and services capability
  • Electrical System
    • Roading and indicator lights at front and rear
    • Maintenance-free batteries
    • LED chassis light, left-hand/right-hand boom and stick lights, cab lights -1800 lumens
    • Centralized electrical disconnect switch
    • Programmable time delay LED working lights
  • Service And Maintenance
    • Automatic lubrication system for implement and swing system
    • SOS sampling ports
  • Engine
    • C4.4 engine
    • One-touch low idle with automatic engine speed control
    • Automatic engine shutdown
    • 52°C (125°F) high-ambient capability
    • -18°C (-0°F) cold start capability
    • Electric fuel priming pump
    • Double element air filter with integrated precleaner
    • On-demand electric cooling fans with auto-reverse function
  • Hydraulic System
    • Electric main control valve
    • Automatic hydraulic oil warm up
    • Automatic swing brake
    • Separate dedicated swing pump
    • Boom and stick lowering check valves
    • Medium pressure auxiliary circuit
    • Element type main hydraulic filter
    • SmartBoom
    • Smart Stick
    • Heavy lift mode
  • Safety And Security
    • Rear- and right-side-view cameras
    • Secondary engine shutoff switch
  • Undercarriage And Structures
    • 2550 mm (8'4") wide undercarriage
    • 3700 kg (8,150 lb) counterweight
    • All wheel drive
    • Automatic brake/axle lock
    • Creeper speed
    • Heavy-duty axles, advanced disc brake system, and travel motor with adjustable braking force
    • Lockable, oscillating front axle with remote greasing point

Optional Equipment:

  • Booms And Sticks
    • 6.4 m (21') Straight MH boom
    • 5.35 m (17'7") Straight MH boom
    • 5.26 m (17'3") Variable Angle boom
    • 5.65 m (18'6") One-piece boom
    • 4.5 m (14'9") Drop Nose MH stick
    • 4.3 m (14'1") Straight MH stick
    • 4.0 m (13'1") Drop Nose MH stick
    • 5.0 m (16'5") Drop Nose MH stick
    • 2.9 m (9'6") Reach stick
    • 2.5 m (8'2") Reach stick
    • No Stick Configuration
  • Cab
    • Deluxe cab: air suspension heated seat, 10" touchscreen monitor
    • Premium cab: air suspension heated seat, 10" touchscreen monitor
    • Fixed one-piece laminated windshield and roof window (P5A glass)
    • Fixed one-piece laminated windshield and roof window (P8B glass)
  • Electrical System
    • Electrical refueling pump
  • Safety And Security
    • 360° visibility
    • Travel alarm
  • Undercarriage And Structures
    • Push Blade
    • 10.00-20 dual solid rubber tires
    • 10.00-20 16 PR dual tires