The Cat® MH3022 is a purpose-built material handler designed to deliver strong performance for your toughest waste and scrapyard applications. The MH3022 features simple-to-use technologies, a comfortable cab, and multiple boom and stick options to match your work. These features help create a safe, reliable product to take on the wide variety of challenges you face each day.
Engine Model Cat C4.4
Operating Weight 54000 lb
Maximum Reach 30.4 ft
Net Power - ISO 9249 145 hp
Biodiesel Capability Up to B20¹
Bore 4.1in
Displacement 268.5in³
Emissions Meets U.S. EPA Tier 4 Final and EU Stage V emission standards.
Engine Model Cat C4.4
Engine Power - ISO 14396 (DIN) 150hp (metric)
Engine Power - Maximum - ISO 14396 148hp
Net Power - ISO 9249 145hp
Net Power - ISO 9249 (DIN) 147hp (metric)
Note (1) Net power advertised is the power available at the flywheel when the engine is equipped with fan, air cleaner, Clean Emission Module (CEM) exhaust gas aftertreatment, alternator, and cooling fan running at intermediate speed. Rated speed 2,000 rpm. Advert
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
Stroke 5in
Note Operating weight includes full fuel tank, operator, 1400 kg (3,100 lb) work tool. Weight varies depending on configuration.
Operating Weight 54000lb
Boom MH 5.35 m (17'7")
Boom Pin Height 23.4ft
Maximum Depth 4.8ft
Maximum Height 35.3ft
Maximum Reach 30.4ft
Minimum Dump Height 10.9ft
Stick 4.3 m (14'1") Straight
Drawbar Pull 28551lb/ft
Maximum Gradeability 65%
Maximum Travel Speed 12.4mile/h
Maximum Pressure - Implements 5076psi
Maximum Pressure - Swing 5294psi
Maximum Pressure - Travel 5076psi
Maximum Swing Torque 39553lbf·ft
Swing Speed 8r/min
Cooling System 9.5gal (US)
Diesel Exhaust Fluid (DEF) Tank 7.9gal (US)
Engine Oil 3.4gal (US)
Final Drive - Each 0.7gal (US)
Fuel Tank Capacity 92.5gal (US)
Hydraulic System - Including Tank 91.1gal (US)
Hydraulic Tank 40.9gal (US)
Powershift Transmission 0.7gal (US)
Rear Axle - Housing (Differential) 3.7gal (US)
Boom MH 5.35 m (17'7")
Cab Height- Lowered 11ft
Cab Height-Lowered with OPG 11ft
Cab Height-Raised 18.9ft
Cab Height-Raised with OPG 18.9ft
Counterweight Clearance 4.3ft
Ground Clearance 1ft
Machine Length 16.2ft
Shipping Length 27.2ft
Shipping Width 8.3ft
Stick 4.3 m (14'1") Straight
Tail Swing Radius 8.5ft
Undercarriage Length 16.1ft
Wheel Base 8.5ft
Note (1) The air conditioning system on this machine contains the fluorinated greenhouse gas refrigerant R134a (Global Warming Potential = 1430). The system contains 1.05 kg (2.31 lb) of refrigerant which has a CO2 equivalent of 1.502 metric tonnes (1.655 tons).
Standard and optional equipment may vary. Consult your Cat dealer for details.
Advanced sound suppressed Tip Over Protective Structure (TOPS) certified cab
High-resolution 254 mm (10") LCD touch screen monitor
Automatic bi-level air conditioner
Jog dial and shortcut keys for monitor control
Keyless push-to-start engine control
Heated seat with air suspension (Deluxe cab)
Heated and cooled seat with automatic adjustable suspension (Premium cab)
VisionLink®
Remote Flash and Remote Troubleshoot
Cat Payload
Maintenance-free batteries
LED chassis light, left-hand/right-hand boom and stick lights, cab lights
Centralized electrical disconnect switch
Programmable time delay LED working lights
Scheduled Oil Sampling (S·O·S℠) ports
Automatic lubrication system for implement and swing system
Integrated vehicle health management system
Cat C4.4 diesel engine
Three selectable modes: Power, Smart, Eco
Up to 3000 m (9,840 ft) altitude capability without engine power de-rate
Cold start capability -18°C (0°F)
52°C (125°F) high-ambient cooling capacity
On-demand electric cooling fans with auto-reverse function
Boom and stick lowering control check valves
Electronic main control valve
Automatic hydraulic oil warm up
Heavy lift mode
Rear and right-side-view cameras
Signal/warning horn
Neutral lever (lock out) for all controls
Ground-level accessible secondary engine shutoff switch in cab
2D E-fence (Available with MH booms only)
Cab Avoidance (Available with MH booms only)
Swing Assist
All wheel drive
Automatic brake/axle lock
Creeper speed
Electronic swing and travel lock
Heavy-duty axles, advanced disc brake system, and travel motor with adjustable braking force
Lockable, oscillating front axle with remote greasing point
Two speed hydrostatic transmission
Counterweight 3700 kg (8,160 lb)
Wide undercarriage 2.55 m (8'4")
Standard and optional equipment may vary. Consult your Cat dealer for details.
5.26 m (17'3") Variable Angle boom
5.65 m (18'6") One-piece boom
5.35 m (17'7") MH boom
6.4 m (21') MH boom
4.0 m (13'1") Drop Nose stick
4.5 m (14'9") Drop Nose stick
5.0 m (16'5") Drop Nose stick
2.5 m (8'2") Straight stick
2.9 m (9'6") Straight stick
4.3 m (14'1") Straight stick
No Stick Configuration
Advanced Cab Filtration
Fixed one-piece laminated windshield (P5A glass)
Fixed two-piece laminated windshield (P8B glass)
Operator Protective Guards (OPG)
Waste cooling system
360° visibility
Inspection lighting
Rotating beacon on cab
10.00-20 16 PR, dual tires
10.00-20, dual, solid rubber tires
Push Blade
Rear and front end steps
