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Caterpillar

MH3026 Wheel Material Handler

Engine Model

Cat C7.1

Operating Weight

25 220-26 150 kg (55,601-57,651 lb)

Maximum Travel Speed

16 mile/h

Overview

When it comes to material handling equipment, success depends on productivity and low operating costs. The MH3026 is a purpose-built material handler, designed for industrial and recycling applications that call for safe, quality and reliable products.

Photos

Videos

  • Cat MH3022 and MH3024 Wheel Material Handlers in Action
  • Cat Waste Material Handler Walkaround

Features

Specifications

  • Engine
    Spec Value
    Engine Model Cat C7.1
    Emissions Tier 4 Final/Stage IV
    Maximum Gross - ISO 14396 129.4 kW (174 hp [176 hp/PS*])
    Displacement 427.8 in³
    Note *Metric values.
    Maximum Net Power - SAE J1349/ISO 9249 126 kW (169 hp [171 hp/PS*])
    Bore 4.1 in
    Stroke 5.3 in
    Maximum Torque - 1,400 rpm 612 ft·lbf
    Cylinders 6 in-line
  • Weights
    Spec Value
    Operating Weight 25 220-26 150 kg (55,601-57,651 lb)
    With MH Boom (6800 mm/22'4") - MH 2.99 m/9'8" Undercarriage and 5900 mm (19'4") Drop Nose Stick 56813 lb
    With MH Boom (6800 mm/22'4") - MH 2.99 m/9'8" Undercarriage and Straight Stick 57651 lb
    Key Components - Drop Nose (5500 mm/18'1") 2370 lb
    MH Push Blade 1643 lb
    Key Components - MH Blade 1643 lb
    With MH Boom (6800 mm/22'4") - MH 2.75 m/9'0" Undercarriage and Straight Stick 55601 lb
    Key Components - Drop Nose (5900 mm/19'4") 2459 lb
    Key Components - Drop Nose (4900 mm/16'1") 2106 lb
    Key Components - Straight (4800 mm/15'9") 3131 lb
    Note Operating weight is with solid tires, 5200 kg (11,465 lb) counterweight, MH undercarriage, fuel tank, operator and work tool, 1400 kg (3,086 lb). Weight varies depending on configuration.
  • Swing Mechanism
    Spec Value
    Swing Speed 9 r/min
    Maximum Swing Torque 43516 ft·lbf
  • Service Refill Capabilities
    Spec Value
    Hydraulic System Capacity 93 gal (US)
    Diesel Exhaust Fluid Tank 9.1 gal (US)
    Cooling System 12.3 gal (US)
    Fuel Tank 111 gal (US)
    Hydraulic Tank Capacity 52.8 gal (US)
  • Undercarriage
    Spec Value
    Axle Clearance - All MH Undercarriages 12.8 in
    Oscillation Axle Angle ±5 degrees
  • Transmission
    Spec Value
    Maximum Travel Speed 16 mile/h
    Creeper Speed - 2nd Gear 7.5 mile/h
    Maximum Travel Speed - 2nd Gear 16 mile/h
    Maximum Gradeability (25 000 kg/55,120 lb) 60%
  • Hydraulic System - Maximum Flow
    Spec Value
    Implement/Travel Circuit 95 gal/min
    Swing Mechanism 31.1 gal/min
    Auxiliary Circuit - Medium Pressure 13 gal/min
    Auxiliary Circuit - High Pressure 66 gal/min
  • Working Ranges - without Work Tool: MH Boom (6800 mm/22'4)
    Spec Value
    Maximum Depth 8.25 ft
    Maximum Height 41.33 ft
    Maximum Reach 39.08 ft
  • Working Ranges - Without Work Tool: MH Boom (6800 mm/22'4)
    Spec Value
    Maximum Height 43.67 ft
    Maximum Depth 9.58 ft
    Maximum Reach 40.92 ft
  • Hydraulic System - Maximum Pressure
    Spec Value
    Implement Circuit - Normal 5076 psi
    Swing Mechanism 4496 psi
    Auxiliary Circuit - Medium Pressure 3046 psi
    Travel Circuit 5076 psi
    Auxiliary Circuit - High Pressure 5076 psi
    Implement Circuit - Heavy Lift 5366 psi
  • Maximum Dimensions - Approximate
    Spec Value
    Maximum Shipping Height* 11.08 ft
    Note *5900 mm (19'4") stick needs to be detached for transportation.
    Maximum Shipping Width 9.83 ft

Standard Equipment

Electrical

  • Alternator, 115A
  • Heavy Duty maintenance free batteries
  • Lighting: Boom and stick LED working light
  • Lighting: One LED light on the counterweight for the rear camera, and one on the right for the sideview camera
  • Lighting: Cab LED interior dome light
  • Lighting: Roading lights two front, halogen
  • Lighting: Roading lights two rear, LED
  • Lighting: Working LED lights, cab mounted (two front and one rear), compatible with Falling Objects Guards
  • Main shut-off switch
  • Signal/warning horn

Engine

  • Cat C7.1 engine meets Stage IV emission standards
  • Aftertreatment technologies including the Cat Clean Emission Module (Cat CEM) package
  • Air filter
  • 3000 m altitude capability without de-rate
  • Automatic engine speed control (AESC), including One Touch Low Idle
  • Engine Idle Shutdown (EIS)
  • Automatic starting aid
  • Fuel filter
  • Fuel/water separator with water in fuel switch
  • 48°C ambient cooling capability without de-rate
  • Power mode selector
  • Electric fuel priming pump
  • Capability of running with biodiesel fuel (B20)

Hydraulics

  • Adjustable hydraulic sensitivity
  • Cat XT-6 ES hoses
  • Control circuits (standard and optional, depending on boom/stick/linkage choice): Medium pressure - Two-way, medium pressure circuit, for rotating or tilting of attachments)
  • Heavy lift mode
  • Load-sensing hydraulic system
  • Oil cooler
  • Quick disconnect couplings
  • Separate swing pump
  • Electric Pump Control (EPC)
  • Boom Lowering Check Valve (BLCV), including overload warning device
  • Stick Lowering Check Valve (SLCV)

Operator Station

  • Additional color monitor for cameras, split-screen display for both cameras' view
  • Adjustable armrests
  • Air conditioner, heater and defroster with automatic climate control
  • Beverage cup/can holder
  • Bolt-on top/front guards capability
  • Bottle holder
  • Bottom mounted, intermittent (four speeds), parallel wiping system, covering upper and lower windshield glass
  • CD/MP3 radio (12V) including speakers and 12V converter
  • Coat hook
  • Cruise control system
  • Floor mat, washable, with storage compartment
  • Fully adjustable suspension seat
  • Hydraulic cab riser
  • Instrument panel and gauges, full graphic and color display: Information and warning messages in local language
  • Instrument panel and gauges, full graphic and color display: Gauges for fuel and DEF levels, engine coolant and hydraulic oil temperature
  • Instrument panel and gauges, full graphic and color display: Filters/fluids change interval, working hours
  • Instrument panel and gauges, full graphic and color display: Indicators for headlights, turning signal, low fuel, engine dial setting
  • Instrument panel and gauges, full graphic and color display: Clock with 10-day backup battery
  • Interior LED lighting with door switch
  • Joysticks, pilot operated with one proportional slider
  • Laminated front windshield
  • Left side console, tiltable, with lock out for all controls
  • Cigarette lighter (24V)
  • Literature holder in right console
  • Mobile phone holder
  • Parking brake
  • Pin code type engine start prevention, integrated into the monitor
  • Power supply, 12V-10A
  • Rear window (tempered glass)/emergency exit, with hammer
  • Retractable seat belt, integrated into the seat
  • Seat belt indicator and alarm
  • Skylgiht, laminated glass
  • Sliding door windows
  • Steering column, adjustable angle and height
  • Step, integrated into the skirt
  • Storage area suitable for a lunch box
  • Sunshade for windshield and skylight
  • Safety lever, integrated into the left console
  • Sealed cab, with positive filtered, variable speed ventilation

Undercarriage

  • Automatic brake and axle lock
  • Electronic swing and travel lock
  • Creeper speed
  • Four wheel drive
  • Heavy-duty axles, advanced travel motor, adjustable braking force and disc brake system
  • Oscillating front axle, lockable, with remote greasing point
  • Steps, wide, left and right
  • Tool boxes, left and right, in undercarriage
  • Two-speed hydrostatic transmission
  • One-piece drive shaft, with 1,000 hours greasing intervals

Other Equipment

  • Auto-lube system (implements and swing gear)
  • Automatic swing brake
  • Capability to add auxiliary hydraulic circuit
  • Cooling package, fine mesh screen and engine air precleaner
  • Cat Electronic Technician capability (ET)
  • Counterweight, 5200 kg
  • Door locks and cap locks with Cat one-key security system
  • Mirrors, wide angle, frame and cab
  • Product Link
  • Cameras: Rear mounted wide angle camera, integrated into the counterweight
  • Cameras: Right side wide angle camera, mounted on the cooling hood
  • SOS? Quick Sampling valves for engine oil, hydraulic oil and coolant
  • Engine emergency shutoff switch
  • Spacer rings for tires

Optional Equipment

Auxiliary Controls and Lines

  • Auxiliary boom and stick lines
  • Control circuits (standard and optional, depending on boom/stick/linkage choice): Tool control/multi function - One/two-way high pressure for hammer application or opening and closing of an attachment
  • Control circuits (standard and optional, depending on boom/stick/linkage choice): Tool control/multi function - Programmable flow and pressure for up to 10 work tools - selection via monitor
  • Control circuits (standard and optional, depending on boom/stick/linkage choice): Quick coupler circuits and lines for hydraulic quick coupler (both Cat pin grabber and dedicated/CW quick couplers, controlled by a dedicated switch)
  • SmartBoom

Hydraulics

  • Cat BIO HYDO Advanced HEES biodegradable hydraulic oil

Front Linkage

  • VA boom (5490 mm): Straight stick (2500, 2900 mm)
  • One-Piece boom (5650 mm): Straight stick (2500, 2900 mm)
  • Material Handling boom (6800 mm): Drop nose MH stick (4900, 5500 or 5900 mm)
  • Material Handling boom (6800 mm): Straight MH stick (4800 mm)

Electrical

  • Adjustable travel alarm
  • Rotating beacon
  • Generator, 15 kW

Operator Station

  • Top/front guards
  • Joystick steering
  • Advanced joysticks with two proportional sliders
  • High pressure auxiliary pedal
  • Seat, adjustable back, with vertical and horizontal air-suspension and head rest: Automatic weight adjustment, mechanical lumbar support, passive climate system, seat cusion length/angle adjustment and heated seat (Comfort)
  • Seat, adjustable back, with vertical and horizontal air-suspension and head rest: Automatic height and weight adjustment, active climate system, premium microfiber seat fabric, pneumatic lumbar support, seat cushion length and angle adjustment and adjustable dampening, heated and ventilated (Deluxe)
  • Visor for rain protection
  • Windshield: One-piece, impact resistant, laminated windshield and skylight (EN356 P5A, 10 mm)
  • Windshield: 70/30 split, openable - two-parts split, fixed, high impact resistant, laminated windshield and skylight (EN356 P8B, 26 mm)
  • Mirrors, electronically adjustable and heated, frame and cab

Tires

  • Dual pneumatic 11.00-20
  • Dual solid rubber, 10.00-20

Undercarriage

  • MH undercarriage (2.75 m or 2.99 m wide) with four welded outriggers
  • MH undercarriage (2.75 m or 2.99 m wide) with four welded outriggers and front mounted blade
  • Standard undercarriage, with outriggers (front and/or rear), dozer blade (front or rear)
  • Easy Cab Access Package, front
  • Easy Cab Access, Package, rear

Other Equipment

  • Bucket linkages
  • Cat Machine Security System
  • Hydraulic quick coupler
  • Maximum speed 20 km/h or 25 km/h*
  • Refueling pump with dedicated tray for the hose
  • Waste Handling Package, adds a reversing fan and vibrating grill to the cooling protection package
  • Advanced Cab Filtration System
  • Attachments