MH3022 Wheel Material Handler

We know that when it comes to material handling equipment, your success depends on high productivity and dependable performance. The MH3022 anchors the smaller end of the new Cat wheeled material handlers. It offers a great compromise between the agility, versatility and performance of a wheeled excavator and the stability, efficiency and power needed to cope with harsh environments and applications of industrial, scrap, waste recycling and bulk handling operations, which call for safe, quality and reliable products, while generating a low operating cost to the owner. The new MH3022 is here to help you take on the wide variety of challenges you face every day, more easily and with more pleasure. Commitment from the Ground Up.

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Product Specs

Engine

Engine Model: Cat® C7.1 ACERT™
Engine Model: Cat® C7.1 ACERT™
Emissions: U.S. EPA Tier 4 Final
Emissions: U.S. EPA Tier 4 Final
Ratings: 1550 rpm
Ratings: 1550 r/min
Displacement: 427.8 in3
Displacement: 427.8 in³
Power (Maximum) – ISO 9249/SAE J1349 at 1,550 rpm: 169 hp
Power (Maximum) - ISO 9249/SAE J1349 at 1,550 rpm - Metric: 171 HP
Power (Maximum) – ISO 14396: 174 hp
Power (Maximum) - ISO 14396 - Metric: 176 HP
Engine Power (Maximum) – ISO 14396: 174 hp
Engine Power - Maximum - ISO 14396 - Metric: 176 HP
Net Power (Rated) – ISO 9249/SAE J1349: 169 hp
Net Power (Rated) – ISO 9249/SAE J1349 (metric): 171 hp
Net Power (Rated) – 80/1269/EEC: 169 hp
Net Power (Maximum) – ISO 9249/SAE J1349: 169 hp
Net Power (Maximum) – ISO 9249/SAE J1349 (metric): 171 hp
Net Power (Maximum) – 80/1269/EEC: 169 hp
Bore: 4.1 in
Stroke: 5.3 in
Maximum Torque at 1,400 rpm: 612 lbf-ft
Number of Cylinders: 6
Power (Maximum) - ISO 9249/SAE J1349 at 1,550 rpm: 169 HP
Bore: 4.1 in
Engine Power - Maximum - ISO 14396: 174 HP
Maximum Torque - 1,400 rpm: 612 ft·lbf
Net Power (Maximum) - ISO 9249/SAE J1349 (metric): 171 HP
Net Power (Rated) - ISO 9249/SAE J1349 - Metric: 171 HP
Net Power - Maximum - 80/1269/EEC: 169 HP
Net Power - Maximum - ISO 9249/SAE J1349: 169 HP
Net Power - Rated - 80/1269/EEC: 169 HP
Net Power - Rated - ISO 9249/SAE J1349: 169 HP
Number of Cylinders: 6
Power (Maximum) - ISO 14396: 174 HP
Stroke: 5.3 in

Weights

Operating Weight: 21 500-24 500 kg (47,400-54,013 lb)
Operating Weight: 21 500-24 500 kg (47,400-54,013 lb)
Operating Weight with Worktool: 21 500-24 500 kg (47,400-54,000 lb)
Long MH Boom - 6.4 m (21'0") - MH Undercarriage, Straight Stick: 52183 lb
Long MH Boom – 6.4 m (21'0"): MH Undercarriage, Drop Nose Stick: 51257 lb
Long MH Boom – 6.4 m (21'0"): MH Narrow Undercarriage, Drop Nose: 49251 lb
Long MH Boom – 6.4 m (21'0"): Standard Undercarriage, Straight Stick: 50111 lb
Long MH Boom - 6.4 m (21'0") - MH Undercarriage, Drop Nose Stick: 51257 lb
Short MH Boom – 5.35 m (17'7"): Narrow Undercarriage, Straight Stick: 49692 lb
Operating Weight - With Attachment: 21 500-24 500 kg (47,400-54,000 lb)
One-Piece Boom – Standard Undercarriage, Industrial Stick: 47730 lb
VA Boom – Standard Undercarriage, 2800 mm (9'2") Stick: 49891 lb
Sticks: Digging – 2800 mm (9'2"): 2138 lb
Sticks: Straight – 4200 mm (13'9"): 2789 lb
Sticks: Drop Nose – 4900 mm (16'1"): 1896 lb
Sticks: Industrial – 3300 mm (10'10"): 1102 lb
MH Push Blade: 1488 lb
Dozer Blade: 1874 lb
Solid Tires (delta vs. standard tires): 2094 lb
Counterweight – Standard: 8157 lb
Counterweight – Optional: 9260 lb
Counterweights - Optional: 9260 lb
Counterweights - Standard: 8157 lb
Dozer Blade: 1874 lb
Long MH Boom - 6.4 m (21'0") - MH Narrow Undercarriage, Drop Nose: 49251 lb
Long MH Boom - 6.4 m (21'0") - Standard Undercarriage, Straight Stick: 50111 lb
MH Push Blade: 1488 lb
One-Piece Boom - Standard Undercarriage, Industrial Stick: 47730 lb
Short MH Boom - 5.35 m (17'7"): Narrow Undercarriage, Straight Stick: 49692 lb
Solid Tires (Delta vs. Standard Tires): 2094 lb
Sticks - Digging (2800 mm): 2138 lb
Sticks - Drop Nose (4900 mm): 1896 lb
Sticks - Industrial (3300 mm): 1102 lb
Sticks - Straight (4200 mm): 2789 lb
VA Boom - Standard Undercarriage, 2800 mm (9'2") Stick: 49891 lb

Transmission

Maximum Travel Speed: 15.5 mph
Maximum Travel Speed: 15.5 mile/h
Drawbar Pull: 28551 lbf
Forward/Reverse – 1st Gear: 6.2 mph
Forward/Reverse – 2nd Gear: 15.5 mph
Creeper Speed – 1st Gear: 1.9 mph
Creeper Speed – 2nd Gear: 6.2 mph
Drawbar Pull: 28551 lbf
Creeper Speed - 1st Gear: 1.9 mile/h
Creeper Speed - 2nd Gear: 6.2 mile/h
Forward/Reverse - 1st Gear: 6.2 mile/h
Forward/Reverse - 2nd Gear: 15.5 mile/h
Maximum Gradeability: 68%
Maximum Gradeability: 68%

Swing Mechanism

Swing Torque: 35430 lbf-ft
Swing Torque: 35430 ft·lbf
Swing Speed: 8.5 rpm
Swing Speed: 8.5 r/min

Service Refill Capacities

Cooling System: 12.4 gal
Cooling System: 12.4 gal (US)
Engine Crankcase: 4.9 gal
Final Drive: 0.7 gal
Diesel Exhaust Fluid Tank: 9.1 gal
Fuel Tank (total capacity): 87 gal
Rear Axle Housing (differential): 3.7 gal
Front Steering Axle (differential): 2.8 gal
Powershift Transmission: 0.7 gal
Diesel Exhaust Fluid Tank: 9.1 gal (US)
Engine Crankcase: 4.9 gal (US)
Final Drive: 0.7 gal (US)
Fuel Tank - Total Capacity: 87 gal (US)
Front Steering Axle - Differential: 2.8 gal (US)
Powershift Transmission: 0.7 gal (US)
Rear Axle - Housing (Differential): 3.7 gal (US)

Hydraulic System

Tank Capacity: 40.4 gal
System: 66.8 gal
System: 66.8 gal (US)
Tank Capacity: 40.4 gal (US)

Undercarriage*

Maximum Steering Angle: 35.0°
Oscillation Axle Angle: ±5.0°
Minimum Turning Radius – Outside of Tire: 22.3 ft
Minimum Turning Radius – End of VA Boom: 23.3 ft
Minimum Turning Radius – End of One-Piece Boom: 27.9 ft
Note: *Dimensions valid for standard undercarriage.
Minimum Turning Radius - End of One-Piece Boom: 27.9 ft
Minimum Turning Radius - End of VA Boom: 23.3 ft
Minimum Turning Radius - Outside of Tire: 22.3 ft
Note: *Dimensions valid for standard undercarriage.

Working Ranges

Maximum Reach (stick pin): 36.1 ft
Maximum Height (stick pin): 39.6 ft
Maximum Height - Stick Pin: 39.6 ft
Maximum Reach - Stick Pin: 36.1 ft

Hydraulic System: Maximum Pressure

Implement Circuit – Normal: 5076 psi
Implement Circuit – Heavy Lift: 5366 psi
Implement Circuit – Travel Circuit: 5076 psi
Auxiliary Circuit – High Pressure: 5076 psi
Auxiliary Circuit – Medium Pressure: 3046 psi
Swing Mechanism: 4496 psi

Hydraulic System: Maximum Flow

Implement/Travel Circuit: 78 gal/min
Auxiliary Circuit – High Pressure: 66 gal/min
Auxiliary Circuit – Medium Pressure: 12.9 gal/min
Swing Mechanism: 28.5 gal/min

Emissions and Safety

Diesel Exhaust Fluid: Must meet ISO 22241
Engine Emissions: Tier 4 Final
Fluids (Optional) - Biodiesel Up to B20: Meets EN 14214 or ASTM D6751 with EN590 or ASTM D975 standard mineral diesel fuels
Fluids (Optional) - Cat Bio HYDO™ Advanced: Readily biodegradable
Seat Transmissibility Factor - ISO 7096:2000 - Spectral Class EM5: <0.7
Vibration Levels - Maximum Hand/Arm - ISO 5349:2001: <2.5 m/s² (<8.2 ft/s²)
Vibration Levels - Maximum Whole Body - ISO/TR 25398:2006: <0.5 m/s² (<1.6 ft/s²)
Engine Emissions: Tier 4 Final
Diesel Exhaust Fluid: Must meet ISO 22241
Fluids (optional) – Cat Bio HYDO Advanced: Readily biodegradable
Fluids (optional) – Biodiesel up to B20: Meets EN 14214 or ASTM D6751 with EN590 or ASTM D975 standard mineral diesel fuels
Vibration Levels: Maximum Hand/Arm – ISO 5349:2001: <2.5 m/s² (<8.2 ft/s²)
Vibration Levels: Maximum Whole Body – ISO/TR 25398:2006: <0.5 m/s² (<1.6 ft/s²)
Seat Transmissibility Factor – ISO 7096:2000-spectral class EM5: <0.7

Tires

Options: 10.00-20 (dual pneumatic)*
Options: 11.00-20 (dual pneumatic)**
Options: 10.00-20 (dual solid rubber)
Note: *Not compatible with MH undercarriage.
Note: **Not compatible with MH Narrow undercarriage.
Note (1): *Not compatible with MH undercarriage.
Note (2): **Not compatible with MH Narrow undercarriage.
Options (1): 10.00-20 (dual pneumatic)*
Options (2): 11.00-20 (dual pneumatic)**
Options (3): 10.00-20 (dual solid rubber)

Push Blade

Blade Type: Radial
Blade Height: 3.0 ft
Width: 9.8 ft
Blade Height: 3 ft
Blade Type: Radial
Width: 9.8 ft

Standards

Operator Protective Structure: Top/Front Guards: FOPS (Falling Object Protective Structure) meets FOPS criteria ISO 10262:1998 and SAE J1356:2008
Cab/Sound Levels: Meets appropriate standards as listed in "Sound Performance"
Cab/Sound Levels: Meets appropriate standards as listed in "Sound Performance"
Operator Protective Structure - Top/Front Guards: FOPS (Falling Object Protective Structure) meets FOPS criteria ISO 10262:1998 and SAE J1356:2008

Sound Performance

Operator Sound – 2000/14/EC: 71 dB(A)
Spectator Sound – 2000/14/EC: 100 dB(A)
Operator Sound - 2000/14/EC: 71 dB(A)
Spectator Sound - 2000/14/EC: 100 dB(A)

Hydraulic System - Maximum Flow

Auxiliary Circuit - High Pressure: 66 gal/min
Auxiliary Circuit - Medium Pressure: 12.9 gal/min
Implement/Travel Circuit: 78 gal/min
Swing Mechanism: 28.5 gal/min

Hydraulic System - Maximum Pressure

Auxiliary Circuit - High Pressure: 5076 psi
Auxiliary Circuit - Medium Pressure: 3046 psi
Implement Circuit - Heavy Lift: 5366 psi
Implement Circuit - Normal: 5076 psi
Implement Circuit - Travel Circuit: 5076 psi
Swing Mechanism: 4496 psi

Standard Equipment

Electrical
- Alternator, 115A
- Heavy Duty maintenance free batteries
- Lights: – Boom and stick LED working light – One LED light on the counterweight – Cab LED interior dome light – Roading lights two front – Roading lights two rear – Working LED lights, cab mounted (front and rear)
- Main shut-off switch
- Signal/warning horn
Engine
- Air filter
- Altitude capability: 3000 m (9,842 ft)
- Automatic engine speed control, including One Touch Low Idle
- Engine Idle Shutdown
- Automatic starting aid
- Cat C7.1 ACERT meeting Tier 4 Final emission standards
- Fuel filter
- Fuel/water separator with level indicator
- High ambient cooling
- Power mode selector (economy, power)
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 work tools
- Heavy lift mode
- Load-sensing hydraulic system
- Oil cooler
- Quick disconnect couplings
- Separate swing pump
Operator Station
- Additional color monitor for sideview camera
- 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, parallel wiping system, covering upper and lower windshield glass
- Camera integrated into the counterweight displays through cab monitor
- CD/MP3 radio (12V) at rear location 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 – Gauges for fuel and DEF levels, engine coolant and hydraulic oil temperature – Filters/fluids change interval, working hours – Indicators f
- Interior lighting with door switch
- Joysticks, pilot operated
- Laminated front windshield
- Left side console, tiltable, with lock out for all controls
- Lighter (24V)
- Literature compartment behind seat
- Literature holder in right console
- Mobile phone holder
- Parking brake
- Pin code type engine start prevention, integrated into the monitor
- Positive filtered ventilation, variable speed
- Power supply, 12V-10A
- Rear window, emergency exit
- Retractable seat belt, integrated into the seat
- Seat belt indicator and alarm
- Skylight
- 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
Undercarriage
- Automatic brake and axle lock
- Automatic swing and implement lock
- Creeper speed
- Four wheel drive
- Full hydraulic steering with emergency capability
- Heavy-duty axles, advanced travel motor, adjustable braking force and disc brake system
- Oscillating front axle, lockable, with remote greasing
- Steps, wide, left and right
- Tool boxes, left and right, in undercarriage
- Two-speed hydrostatic transmission
Other Equipment
- Auto-lube system (implements and swing gear)
- Automatic swing brake
- Capability to add auxiliary hydraulic circuit
- Electronic Technician capability (ET)
- Cooling package, fine mesh screen, with engine air precleaner
- Counterweight, 3700 kg (8,157 lb)
- Door locks and cap locks with Cat one-key security system
- Lowering check valves, BLCV including overload warning device and SLCV
- Mirrors, frame and cab
- Product Link
- Rear wide angle camera
- Side wide angle camera
- S·O·SSM Quick Sampling valves for engine oil, hydraulic oil and coolant

Attachments

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 a work tool
  Programmable flow and pressure for up to
  
  Cat BIO HYDO Advanced HEES biodegradable hydraulic oil
  
  SmartBoom
Booms And Sticks
- VA boom, 5260 mm (17'3"): – Straight stick
  2500 mm (8'2")
  2800 mm (9'2")
  – Industrial stick
  3300 mm (10'10")
- One-Piece boom, 5350 mm (17'7"): – Straight stick
  2500 mm (8'2")
  2800 mm (9'2")
  – Industrial stick
  3300 mm (10'10")
- Material Handling boom, 6400 mm (21'0"): – Drop nose MH stick
  4900 mm (16'1")
  – Straight MH stick
  4200 mm (13'9")
- Material Handling boom, 5350 mm (17'7"): – Drop nose MH stick
  4900 mm (16'1")
  – Straight MH stick
  4200 mm (13'9")
Electrical
- Back-up alarm with three selectable modes
- Rotating beacon
Operator Station
- Top/front guards
- Joystick steering
- Pedal HPF/Hammer for auxiliary operation
- Seat, adjustable high-back: – Vertical air suspension, horizontal suspension, automatic weight adjustment, lumbar support, passive climate system, seat cushion length/angle adjustment and heated seat (Comfort) – Vertical air suspension, horizontal suspens
- Visor for rain protection
- Windshield: – One-piece fixed – 70/30 split, openable
Tires
- Dual pneumatic 10.00-20 (Not compatible with MH undercarriage)
- Dual pneumatic 11.00-20 (Not compatible with MH narrow undercarriage)
- Dual solid rubber, 10.00-20
- Spacer rings for tires
Undercarriage
- MH Narrow undercarriage with four welded outriggers
- MH undercarriage with four welded outriggers
- MH undercarriage with four welded outriggers and front mounted blade
- Standard undercarriage, with outriggers (front and/or rear), dozer blade (front or rear)
Other Equipment
- Bucket linkages
- Cat Machine Security System
- Counterweight, 4200 kg (9,260 lb)
- Hydraulic quick coupler
- Maximum speed 20 km/h (12.4 mph) or 25 km/h (15.5 mph) (25 km/h [15.5 mph] not compatible with solid tires)
- Mirrors heated, frame and cab
- Refueling pump with dedicated tray for the hose

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