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Cat

MH3026 Wheel Material Handler

Engine Model

Cat C7.1

Cat C7.1

Operating Weight

64370 lb

29200 kg

Maximum Reach

42.7 ft

13000 mm

Overview

We know when it comes to material handling equipment, your success depends on productivity and low operating costs. The Cat® MH3026 has simple-to-use technologies, a comfortable cab, and multiple machine 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 in the toughest material handling applications.

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Exterior

360° Exterior View

Interior

360° Interior View

Features

Details

Specifications

Spec Value
Engine Model Cat C7.1 Cat C7.1
Net Power – ISO 9249 171 hp 128 kW
Net Power – ISO 9249 (DIN) 174 hp (metric) 174 hp (metric)
Engine Power – Maximum – ISO 14396 174 hp 129 kW
Engine Power – ISO 14396 (DIN) 176 hp (metric) 176 hp (metric)
Bore 4.1 in 105 mm
Stroke 5.3 in 135 mm
Displacement 427.8 in³ 7 l
Biodiesel Capability Up to B20¹ Up to B20¹
Emissions Meets U.S. EPA Tier 4 Final and EU Stage V emission standards. 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 2,200 rpm. Advertised power is tested per the specified standard in effect at the time of manufacture. 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 2,200 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. 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.
Spec Value
Maximum Travel Speed 12.4 mile/h 20 km/h
Drawbar Pull 28551 lb/ft 127 kN
Maximum Gradeability 52% 52%
Spec Value
Maximum Pressure – Implements 5076 psi 35000 kPa
Maximum Pressure – Swing 5656 psi 39000 kPa
Maximum Pressure – Travel 5076 psi 35000 kPa
Spec Value
Swing Speed 8 r/min 8 r/min
Maximum Swing Torque 51800 lbf·ft 70 kN·m
Spec Value
Operating Weight 64370 lb 29200 kg
Note Operating weight includes full fuel tank, operator, 1400 kg (3,086 lb) work tool. Weight varies depending on configuration. Operating weight includes full fuel tank, operator, 1400 kg (3,086 lb) work tool. Weight varies depending on configuration.
Spec Value
Fuel Tank Capacity 109.9 gal (US) 416 l
Cooling System 10.6 gal (US) 40 l
Engine Oil 5.3 gal (US) 20 l
Rear Axle – Housing (Differential) 3.7 gal (US) 14 l
Final Drive – Each 0.7 gal (US) 2.5 l
Powershift Transmission 0.7 gal (US) 2.5 l
Hydraulic System – Including Tank 91.1 gal (US) 345 l
Hydraulic Tank 55.2 gal (US) 209 l
Diesel Exhaust Fluid (DEF) Tank 7.9 gal (US) 30 l
Spec Value
Boom MH 7.5 m (24'7") MH 7.5 m (24'7")
Stick 6.0 m (19'8") Drop Nose 6.0 m (19'8") Drop Nose
Shipping Length 35.1 ft 10700 mm
Machine Length 17.9 ft 5450 mm
Tail Swing Radius 9.2 ft 2800 mm
Counterweight Clearance 4.3 ft 1305 mm
Cab Height- Lowered 11 ft 3350 mm
Cab Height-Lowered with OPG 11.1 ft 3375 mm
Cab Height-Raised 18.9 ft 5750 mm
Cab Height-Raised with OPG 18.9 ft 5775 mm
Wheel Base 9 ft 2750 mm
Shipping Width 9.8 ft 2990 mm
Ground Clearance 0.8 ft 240 mm
Undercarriage Length 17.4 ft 5300 mm
Spec Value
Maximum Reach 42.7 ft 13000 mm
Boom MH 7.5 m (24'7") MH 7.5 m (24'7")
Stick 6.0 m (19'8") Drop Nose 6.0 m (19'8") Drop Nose
Maximum Height 46.8 ft 14270 mm
Minimum Dump Height 12.5 ft 3810 mm
Maximum Depth 9.7 ft 2970 mm
Boom Pin Height 30.5 ft 9300 mm
Spec Value
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). 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 Equipment

Note

  • Standard and optional equipment may vary. Consult your Cat dealer for details.

Cab

  • 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)

Cat Technology

  • VisionLink®
  • Remote Flash and Remote Troubleshoot
  • Cat Payload

Electrical System

  • 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

  • Scheduled Oil Sampling (S·O·S℠) ports
  • Automatic lubrication system for implement and swing system
  • Integrated vehicle health management system

Engine

  • Cat C7.1 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 capability
  • Electric fuel priming pump
  • On-demand electric cooling fans with auto-reverse function

Hydraulic System

  • Boom and stick lowering control check valves
  • Electronic main control valve
  • Automatic hydraulic oil warm up
  • Heavy lift mode

Safety and Security

  • 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
  • Cab Avoidance
  • Swing Assist

Undercarriage and Structures

  • 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 5700 kg (12,550 lb)

Optional Equipment

Note

  • Standard and optional equipment may vary. Consult your Cat dealer for details.

Booms and Sticks

  • 6.9 m (22’8″) Straight MH boom
  • 7.5 m (24’7″) Straight MH boom
  • 5.0 m (16’5″) Straight stick
  • 5.5 (18’1) Drop Nose stick
  • 6.0 m (19’8″) Drop Nose stick

Cab

  • Advanced cab filtration
  • Fixed one-piece laminated windshield (P5A glass)
  • Fixed two-piece laminated windshield (P8B glass)
  • Operator Protective Guards (OPG)

Engine

  • Waste cooling system

Safety and Security

  • 360° visibility
  • Rotating beacon on cab

Undercarriage and Structures

  • 2.99 m (9’10”) wide undercarriage
  • 2.99 m (9’10”) wide undercarriage with push blade
  • 10.00-20, dual, solid rubber tires
  • 11.00-20 16 PR, dual tires
  • Side, rear, or front end access steps

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