The Cat® MH3040 material handler is built to be powerful, reliable, and easy to use. With a comfortable cab and low maintenance costs, it helps optimize performance and boost productivity for operators. Designed with proven components, it helps provide the durability and power needed to handle tough jobs with confidence.
Engine Model | Cat C7.1 |
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 2,200 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 Gradeability | 44% |
Note | Operating weight includes full fuel tank, 75 kg (165 lb) operator, grapple 2000 kg (4,410 lb) and single tires. Weight varies depending on configuration. |
Boom | MH 9.3 m (30'6") |
Stick | Industrial 7.1 m (23'3") |
Boom | MH 9.3 m (30'6") |
Stick | Industrial 7.1 m (23'3") |
Note (1) | The air conditioning system on this machine contains the fluorinated greenhouse gas refrigerant R134a (Global Warming Potential = 1430). The system contains 1.2 kg (2.6 lb) of refrigerant which has a CO2 equivalent of 1.716 metric tonnes (1.891 tons). |
Recyclability | 95% |
Net Power - ISO 9249 | 151 kW |
Net Power - ISO 9249 (DIN) | 205 hp (metric) |
Engine Power - ISO 14396:2002 | 150 kW |
Engine Power - ISO 14396 (DIN) | 204 hp (metric) |
Bore | 105 mm |
Stroke | 135 mm |
Displacement | 7 l |
Maximum Travel Speed | 18 km/h |
Drawbar Pull | 154 kN |
Maximum Pressure - Implements | 35000 kPa |
Maximum Pressure - Swing | 28400 kPa |
Maximum Pressure - Travel | 35000 kPa |
Swing Speed | 7 r/min |
Maximum Swing Torque | 82 kN·m |
Operating Weight | 38700 kg |
Fuel Tank Capacity | 474 l |
Cooling System | 25 l |
Engine Oil | 25 l |
Rear Axle - Housing (Differential) | 34.2 l |
Final Drive | 7.4 l |
Powershift Transmission | 3 l |
Hydraulic System - Including Tank | 329 l |
Hydraulic Tank | 147 l |
Diesel Exhaust Fluid (DEF) Tank | 41 l |
Shipping Length | 12800 mm |
Machine Length | 6330 mm |
Tail Swing Radius | 3130 mm |
Counterweight Clearance | 1740 mm |
Cab Height- Lowered | 3660 mm |
Cab Height-Lowered with OPG | 3805 mm |
Cab Height-Raised | 6255 mm |
Cab Height-Raised with OPG | 6400 mm |
Wheel Base | 3210 mm |
Shipping Width | 3000 mm |
Ground Clearance | 265 mm |
Undercarriage Length | 6225 mm |
Maximum Reach | 15490 mm |
Maximum Height | 17510 mm |
Maximum Dump Height | 5445 mm |
Maximum Depth | 5265 mm |
Boom Pin Height | 12195 mm |