Engine
Engine Model | Cat C4.4 Cat C4.4 |
Engine Power - Maximum - ISO 14396 | 148 HP 110 kW |
Net Power - ISO 9249 | 145 HP 108 kW |
Bore | 4 in 105 mm |
Stroke | 5 in 127 mm |
Displacement | 269 in³ 4.4 l |
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Key Specs
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.
Improved cycle times let you complete more work in less time. A wider machine footprint improves stability.
With extended maintenance intervals and fewer connections and hoses, you get more done at a lower cost compared to the previous model.
Operate with ease in cab comfort options of your choice and better visibility with 360° machine view.
The MH3022 emits up to 22% less CO2 than the previous MH3022-06.
Engine Model | Cat C4.4 Cat C4.4 |
Engine Power - Maximum - ISO 14396 | 148 HP 110 kW |
Net Power - ISO 9249 | 145 HP 108 kW |
Bore | 4 in 105 mm |
Stroke | 5 in 127 mm |
Displacement | 269 in³ 4.4 l |
Maximum Travel Speed (with steering wheel) | 12.4 mile/h 20 km/h |
Maximum Travel Speed (with joysticks) | 9.3 mile/h 15 km/h |
Drawbar Pull | 28550 lb/ft 127 kN·m |
Maximum Gradeability | 65 65 |
Maximum Travel Speed - 2nd Gear | 9.3 mile/h 14.9 km/h |
Maximum Travel Speed | 12.4 mile/h 20 km/h |
Maximum Flow - Implement/Travel Circuit | 81 gal/min 306 l/min |
Maximum Pressure - Implements | 5366 psi 37000 kPa |
Maximum Pressure - Travel | 5076 psi 35000 kPa |
Maximum Pressure - Swing | 5294 psi 36500 kPa |
Maximum Operating Weight | 54000 lb 24500 kg |
Minimum Operating Weight | 46750 lb 21200 kg |
Fuel Tank Capacity | 92.5 gal (US) 350 l |
Diesel Exhaust Fluid Tank | 7.9 gal (US) 30 l |
Cooling System | 9.5 gal (US) 36 l |
Engine Oil | 3.4 gal (US) 13 l |
Hydraulic Tank | 40.9 gal (US) 155 l |
Hydraulic System - Including Tank | 91.1 gal (US) 345 l |
Rear Axle - Housing (Differential) | 3.7 gal (US) 14 l |
Front Steering Axle - Differential | 2.8 gal (US) 10.5 l |
Final Drive - Each | 0.7 gal (US) 2.5 l |
Powershift Transmission | 0.7 gal (US) 2.5 l |
Swing Speed | 8.2 r/min 8.2 r/min |
Maximum Swing Torque | 39553 lb/ft 54 kN·m |
Boom | MH Boom 6.4 m (21'0") MH Boom 6.4 m (21'0") |
Stick | Straight 4.3 m (14'1") Straight 4.3 m (14'1") |
Shipping Height (with FOGS) | 11 ft 3350 mm |
Shipping Length | 31.5 ft 6900 mm |
Shipping Length (with push blade) | 32.3 ft 9860 mm |
Machine Length | 16.3 ft 4950 mm |
Machine Length (with push blade) | 17.8 ft 5390 mm |
Tail Swing Radius | 8.5 ft 2600 mm |
Counterweight Clearance | 4.3 ft 1300 mm |
Cab Height- Lowered | 11 ft 3350 mm |
Cab Height- Lowered with FOGS | 11 ft 3350 mm |
Cab Height-Raised | 18.8 ft 5750 mm |
Cab Height- Raised with FOGS | 18.8 ft 5750 mm |
Wheel Base | 8.5 ft 2600 mm |
Shipping Width | 8.3 ft 2540 mm |
Ground Clearance | 1.1 ft 330 mm |
Undercarriage Length | 16.1 ft 4900 mm |
Undercarriage Length (with push blade) | 17.6 ft 5365 mm |
Upper Frame Width (including handrails) | 8.3 ft 2540 mm |
Maximum Reach | 33.8 ft 10280 mm |
Boom | MH Boom 6.4 m (21'0") MH Boom 6.4 m (21'0") |
Stick | Straight 4.3 m (14'1") Straight 4.3 m (14'1") |
Maximum Height | 38.4 ft 11710 mm |
Minimum Dump Height | 14.1 ft 4290 mm |
Maximum Reach at Ground Line | 32.2 ft 9800 mm |
Maximum Depth | 4.9 ft 1500 mm |
Boom Pin Height | 26.9 ft 8200 mm |
Maximum Travel Speed (with steering wheel) | 12.4 mile/h 20 km/h |
Maximum Travel Speed (with joysticks) | 9.3 mile/h 15 km/h |
Cat® Technology for construction helps contractors meet production goals and improve efficiencies.
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