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.
Quick cycle times help you complete more work in less time. A wide machine footprint helps provide stability.
Long life filters for fuel, hydraulic oil, and air help lower your overall costs.
Operate with ease. In cab comfort options of your choice and high visibility with 360° machine view help you work comfortably all shift long.
The MH3022 emits less COâ‚‚ than the previous MH3022-06.
| Engine Model | Cat C4.4 |
|---|---|
| Net Power - ISO 9249 | 145 hp |
| Net Power - ISO 9249 (DIN) | 147 hp (metric) |
| Engine Power - Maximum - ISO 14396 | 148 hp |
| Engine Power - ISO 14396 (DIN) | 150 hp (metric) |
| Bore | 4.1 in |
| Stroke | 5 in |
| Displacement | 268.5 inÂł |
| Biodiesel Capability | Up to B20Âą |
| 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 cleaner, Clean Emission Module (CEM) exhaust gas aftertreatment, alternator, and cooling fan running at intermediate speed. Rated speed 2,000 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. |
| Maximum Travel Speed | 12.4 mile/h |
|---|---|
| Drawbar Pull | 28551 lb/ft |
| Maximum Gradeability | 65% |
| Maximum Pressure - Implements | 5076 psi |
|---|---|
| Maximum Pressure - Swing | 5294 psi |
| Maximum Pressure - Travel | 5076 psi |
| Swing Speed | 8 r/min |
|---|---|
| Maximum Swing Torque | 39553 lbf·ft |
| Operating Weight | 54000 lb |
|---|---|
| Note | Operating weight includes full fuel tank, operator, 1400 kg (3,100 lb) work tool. Weight varies depending on configuration. |
| Fuel Tank Capacity | 92.5 gal (US) |
|---|---|
| Cooling System | 9.5 gal (US) |
| Engine Oil | 3.4 gal (US) |
| Rear Axle - Housing (Differential) | 3.7 gal (US) |
| Final Drive - Each | 0.7 gal (US) |
| Powershift Transmission | 0.7 gal (US) |
| Hydraulic System - Including Tank | 91.1 gal (US) |
| Hydraulic Tank | 40.9 gal (US) |
| Diesel Exhaust Fluid (DEF) Tank | 7.9 gal (US) |
| Boom | MH 5.35 m (17'7") |
|---|---|
| Stick | 4.3 m (14'1") Straight |
| Shipping Length | 27.2 ft |
| Machine Length | 16.2 ft |
| Tail Swing Radius | 8.5 ft |
| Counterweight Clearance | 4.3 ft |
| Cab Height- Lowered | 11 ft |
| Cab Height-Lowered with OPG | 11 ft |
| Cab Height-Raised | 18.9 ft |
| Cab Height-Raised with OPG | 18.9 ft |
| Wheel Base | 8.5 ft |
| Shipping Width | 8.3 ft |
| Ground Clearance | 1 ft |
| Undercarriage Length | 16.1 ft |
| Maximum Reach | 30.4 ft |
|---|---|
| Boom | MH 5.35 m (17'7") |
| Stick | 4.3 m (14'1") Straight |
| Maximum Height | 35.3 ft |
| Minimum Dump Height | 10.9 ft |
| Maximum Depth | 4.8 ft |
| Boom Pin Height | 23.4 ft |
| 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). |
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