At a glance data:
Engine Model:
Cat C4.4
Net Power - ISO 9249:
145hp
Net Power - ISO 9249 (DIN):
147hp (metric)
Engine Power - Maximum - ISO 14396:
148hp
Overview
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.
Category:
Wheel Material Handlers
Category:
Wheel Material Handlers
Brand:
Caterpillar
Brand:
Caterpillar
Engine
Engine Model:
Cat C4.4
Net Power - ISO 9249:
145hp
Net Power - ISO 9249 (DIN):
147hp (metric)
Engine Power - Maximum - ISO 14396:
148hp
Engine Power - ISO 14396 (DIN):
150hp (metric)
Bore:
4.1in
Stroke:
5in
Displacement:
268.5in³
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 2,000 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.
Transmission
Maximum Gradeability:
65
Maximum Travel Speed (with steering wheel):
12.4mile/h
Maximum Travel Speed (with joysticks):
9.3mile/h
Drawbar Pull:
28551lb/ft
Hydraulic System
Maximum Flow - Implement/Travel Circuit:
81gal/min
Maximum Pressure - Implements:
5366psi
Maximum Pressure - Travel:
5076psi
Maximum Pressure - Swing:
5294psi
Machine Weights
Maximum Operating Weight:
54000lb
Minimum Operating Weight:
46750lb
Service Refill Capacities
Fuel Tank Capacity:
92.5gal (US)
Diesel Exhaust Fluid Tank:
7.9gal (US)
Cooling System:
9.5gal (US)
Engine Oil:
3.4gal (US)
Hydraulic Tank:
40.9gal (US)
Hydraulic System - Including Tank:
91.1gal (US)
Rear Axle - Housing (Differential):
3.7gal (US)
Front Steering Axle - Differential:
2.8gal (US)
Final Drive - Each:
0.7gal (US)
Powershift Transmission:
0.7gal (US)
Swing Mechanism
Swing Speed:
8.2r/min
Maximum Swing Torque:
39553lb/ft
Dimensions
Boom:
MH Boom 5.35 (17'7")
Stick:
Straight 4.3 m (14'1")
Shipping Height (with OPG, without stick):
3350mm
Shipping Length:
27.3ft
Shipping Length (with push blade):
28.3ft
Machine Length:
16.3ft
Machine Length (with push blade):
17.8ft
Tail Swing Radius:
8.5ft
Counterweight Clearance:
4.3ft
Cab Height- Lowered:
11ft
Cab Height-Lowered with OPG:
11ft
Cab Height-Raised:
18.8ft
Cab Height-Raised with OPG:
18.8ft
Wheel Base:
8.5ft
Shipping Width:
8.3ft
Ground Clearance:
1ft
Undercarriage Length:
16.1ft
Undercarriage Length (with push blade):
17.6ft
Upper Frame Width (including handrails):
8.3ft
Working Ranges
Maximum Reach:
30.4ft
Boom:
MH Boom 5.35 (17'7")
Stick:
Straight 4.3 m (14'1")
Maximum Height:
35.3ft
Minimum Dump Height:
10.8ft
Maximum Reach at Ground Line:
28.5ft
Maximum Depth:
4.8ft
Boom Pin Height:
23.3ft
Transmissions
Maximum Travel Speed (with joysticks):
9.3mile/h
Standard Equipment
cab
- Advanced sound-suppressed TOPS cab (ISO 12117-2 compliant)
- Keyless push-to-start engine control
- LED dome lights
- Deluxe cab: Heated seat with air-adjustable suspension
- Premium cab: Heated and cooled seat with automatic adjustable suspension
cat technology
- Cat VisionLink®
- Cat Payload
- Remote Flash
- Remote Troubleshoot
electrical system
- Roading and indicator lights at front and rear
- Maintenance-free batteries
- LED chassis light, left-hand/right-hand boom and stick lights, cab lights
- Centralized electrical disconnect switch
- Programmable time delay LED working lights
service and maintenance
- Automatic lubrication system for implement and swing system
- Sampling ports for Scheduled Oil Sampling (S·O·S℠)
- Integrated vehicle health management system
engine
- C4.4 engine
- One-touch low idle with automatic engine speed control
- Automatic engine shutdown
- 52°C (125°F) high-ambient capability
- Cold start capability-18°C (-0°F)
- Electric fuel priming pump
- Double element air filter with integrated precleaner
- On-demand electric cooling fans with auto-reverse function
hydraulic system
- Electric main control valve
- Automatic hydraulic oil warm up
- Automatic swing brake
- Separate dedicated swing pump
- Boom and stick lowering check valves
- Medium pressure auxiliary circuit
- Element type main hydraulic filter
- SmartBoom™
- Smart Stick
- Heavy lift mode
safety and security
- Cab Avoidance
- Rear- and right-side-view cameras
- Secondary engine shutoff switch
- Lockable disconnect switch
undercarriage and structures
- 2550 mm (8'4") wide undercarriage
- 3700 kg (8,150 lb) counterweight
- All wheel drive
- Automatic brake/axle lock
- Creeper speed
- Heavy-duty axles, advanced disc brake system, and travel motor with adjustable braking force
- Lockable, oscillating front axle with remote greasing point
Optional Equipment
booms and sticks
- 6.4 m (21') Straight MH boom
- 5.35 m (17'7") Straight MH boom
- 5.26 m (17'3") Variable Angle boom
- 5.65 m (18'6") One-piece boom
- 4.5 m (14'9") Drop Nose MH stick
- 4.3 m (14'1") Straight MH stick
- 4.0 m (13'1") Drop Nose MH stick
- 5.0 m (16'5") Drop Nose MH stick
- 2.9 m (9'6") Straight stick
- 2.5 m (8'2") Straight stick
- No Stick Configuration
- Bucket linkage, B-type with lifting eye
cab
- Fixed one-piece laminated windshield (P5A glass)
- Fixed one-piece laminated windshield (P8B glass)
- Operator Protective Guards (OPG)
electrical system
- Electrical refueling pump
safety and security
- 360° visibility
- Travel alarm
- Inspection lighting
undercarriage and structures
- Push Blade
- 10.00-20 dual solid rubber tires
- 10.00-20 16 PR dual tires
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