Technicial Specifications
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 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. 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. 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 Operating Weight | 64370 lb 29200 kg |
Minimum Operating Weight | 58200 lb 26400 kg |
Maximum Reach | 42.7 ft 13000 mm |
Boom | MH Boom 7.5 m (24'7") MH Boom 7.5 m (24'7") |
Stick | Drop Nose 6.0 m (19'8") Drop Nose 6.0 m (19'8") |
Maximum Height | 46.9 ft 14270 mm |
Minimum Dump Height | 12.5 ft 3810 mm |
Maximum Reach at Ground Line | 42.2 ft 12850 mm |
Maximum Depth | 9.8 ft 2970 mm |
Boom Pin Height | 30.5 ft 9300 mm |
Maximum Gradeability (23 500 kg/51,810 lb) | 52 52 |
Maximum Travel Speed (with steering wheel) | 12.4 mile/h 20 km/h |
Maximum Travel Speed (with joysticks) | 9.3 mile/h 15 km/h |
Drawbar Pull | 28551 lb/ft 127 kN |
Maximum Pressure - Implements | 5366 psi 37000 kPa |
Maximum Pressure - Travel | 5076 psi 35000 kPa |
Maximum Pressure - Swing | 5656 psi 39000 kPa |
Fuel Tank Capacity | 109.9 gal (US) 416 l |
Engine Oil | 5.3 gal (US) 20 l |
Hydraulic Tank | 55.2 gal (US) 209 l |
Hydraulic System - Including Tank | 91.1 gal (US) 345 l |
Rear Axle - Housing (Differential) | 3.7 gal (US) 14 l |
Front Steering Axle - Differential | 2.9 gal (US) 11 l |
Powershift Transmission | 0.7 gal (US) 2.5 l |
Diesel Exhaust Fluid Tank | 7.9 gal (US) 30 l |
Cooling System | 10.6 gal (US) 40 l |
Final Drive - Each | 0.7 gal (US) 2.5 l |
Maximum Swing Torque | 51800 ft·lbf 70 kN·m |
Boom | MH Boom 7.5 m (24'7") MH Boom 7.5 m (24'7") |
Stick | Drop Nose 6.0 m (19'8") Drop Nose 6.0 m (19'8") |
Shipping Height (with OPG, without stick) | 11.1 ft 3375 mm |
Shipping Length | 35.1 ft 10700 mm |
Shipping Length (with push blade) | 36.8 ft 11190 mm |
Machine Length | 17.9 ft 5450 mm |
Machine Length (with push blade) | 20.1 ft 6115 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 | 9.9 ft 2990 mm |
Ground Clearance | 1.1 ft 320 mm |
Undercarriage Length | 17.4 ft 5300 mm |
Undercarriage Length (with push blade) | 19.6 ft 5970 mm |
Upper Frame Width (including handrails) | 9 ft 2740 mm |
Advantages and Features
Latest Features
Cab Monitor Improvements- Continuously improved user interface allows for intuitive navigation, minimizing performance interruption with the easy-to-use touchscreen menu.
- Identify apps quickly with a grid list view, abbreviated app names, and categorized menu options.
- A notification center keeps important information visible to the operator, and displays messages without shrinking the camera view.
- Color coded notifications set critical messages apart from the rest.
- Use the in-monitor QR code to learn about machine technology and features through a full suite of "how-to" videos.
- Enhance visibility to make service work easier and safer with optional inspection lighting.
- Standard integrated vehicle health management system alerts the operator with service guidance and parts needed to enhance uptime.
Not all features are available in all regions. Please check with your local Cat dealer for specific offering availability in your area.
Build Number: 07D
High Performance
- Use up to 10% less fuel than the previous model without impacting your productivity.
- The Cat® C7.1 engine meets U.S. EPA Tier 4 Final, EU Stage V and Japan 2014 emission standards with an aftertreatment system that requires no scheduled maintenance or downtime.
- The advanced electro-hydraulic system provides the optimum balance of power and efficiency while giving you the control you need.
- Valve priority puts hydraulic pressure and flow where you need it.
- Boost lifting capabilities improve the controllability of heavy loads with heavy lift mode.
- Program and store your preferred power mode and joystick settings using your operator ID. The machine will automatically remember your selections.
Take the Guesswork Out of Managing Your Equipment
- Cat Payload helps you achieve precise load targets to improve your operating efficiency. Pick up a load of material--with a bucket and thumb combination or grapple and clamshell attachments--and get a real-time weight estimate without swinging.
- Combine Payload with VisionLink® and remotely manage your production targets.
- VisionLink® provides actionable data insights for all assets - regardless of fleet size or equipment manufacturer.* Review equipment data from your desktop or mobile device to maximize uptime and optimize assets. Dashboards provide information such as hours, miles, location, idle time, and fuel utilization. Make informed decisions that lower costs, simplify maintenance, and improve safety and security on your jobsite.
- VisionLink® Productivity gathers and summarizes machine telematics and jobsite data from all your equipment – regardless of the manufacture.* View actionable information such as idle time, fuel burn, location, payload, load counts, total cycles, and more to improve machine efficiency, productivity, and utilization. Access data anywhere via a mobile, tablet, or desktop device - on or off the jobsite.
- Remote Troubleshoot is a mobile application that allows your Cat dealer to perform diagnostic testing on your connected machine remotely to help ensure that issues are resolved quickly and with less downtime.
* Data field availability can vary by equipment manufacturer.
Work in Comfort
- Choose between Deluxe and Premium cab options.
- The Deluxe seat is heated and air adjustable, while the Premium seat is heated and ventilated and adjusts automatically.
- The cab has a wide seat that adjusts for operators of all sizes.
- Control the machine comfortably with easy-to-reach controls.
- Standard automatic climate control keeps you at the right temperature all shift long.
- Stow your gear with plenty of in-cab storage beneath and behind the seat, overhead, and in the consoles. A cup holder, document holder, bottle holder, and coat hook are also provided.
- Connect to personal devices via the standard radio's USB ports and Bluetooth® technology.
- Optional auxiliary relay powers on and turns off CB radios, beacon lights, and other attachments without taking your hands off the joysticks.
- Cat continues to improve user interface functionality for operators of all skill levels. The touchscreen monitor is an easy-to-use operating tool that presents the jobsite dashboard with an intuitive format.
- Productivity applications are displayed in grid view to read on the go, and touchscreen navigation is programmed to ensure job performance continues without any hold-ups.
Reliable, Durable, and Versatile
- Count on your machine to withstand wear throughout the years. Boom, sticks, and other high-stress areas are reinforced with thick multi-plate fabrications, castings, and forgings to ensure quality and reliability.
- Work up to 3000 m (9,840 ft) above sea level without derating.
- Don't let the temperature stop you from working. The material handler has a standard high-ambient temperature capability of 52°C (125°F) and cold start capability of -18°C (0°F).
- Auto warm up speeds up hydraulic oil warming in cold temperatures and helps prolong the life of components.
- Match your machine to your application. Multiple configurations allow you to customize your machine to your needs.
- Equip your MH3026 with an optional 15 kW generator for magnet operation. Generator controls are fully integrated into the cab monitor.
- Expand your work capabilities with attachments for a variety of applications.
- Make operating easier with the touch of a joystick button. Additional auxiliary relays allow you to power on or turn off a CB radio, beacon light, and even a dust suppression watering system without taking your hands off the joysticks.
Safety
- Cab Avoidance helps you avoid contact between your worktool and the cab.
- Standard 2D E-Fence prevents your machine from moving outside operator-defined parameters.
- Ground-level shutoff switch stops all fuel to the engine when activated and shuts down the machine.
- Keep your machine secure with Operator ID. Use your PIN code on the monitor to enable the push-button starting feature.
- Enjoy great all-around visibility with the help of smaller cab pillars, larger windows, and a flat engine hood design. Rearview and side-view cameras are standard.
- Standard 1800-lumen LED exterior lights illuminate your surroundings for a safer work environment.
- Thick impact-resistant windshields fulfill P5A standards.
- Service platform design provides easy, safe, and quick access to the upper service platform. The service platform steps use an anti-skid punch plate to prevent slipping.
- The standard hydraulic lockout lever isolates all hydraulic and travel functions in the lowered position.
- Optional Operator Protective Guards (OPG) protect from falling and flying debris.
- When activated, the ground-level shutoff switch stops all fuel in the engine and shuts down the machine.
- In an emergency, safely lower the cab with the cab lowering valve behind the cab riser or to the right of the seat. The valve located behind the cab riser is easily accessible.
- Boom and stick lowering check valves prevent reverse flow, keeping your front linkage securely in place should the hydraulic system unexpectedly lose pressure.
- Make service work more accessible and safer with optional inspection lighting. With the flip of a switch, lights will illuminate the engine pump, battery, and radiator compartments to enhance visibility.
Maintenance
- Track your machine's filter life and maintenance intervals via the in-cab monitor.
- Using Cat genuine oil and filters and doing your typical S·O·SSM monitoring will double the current service interval to 1,000 hours, giving you greater uptime to do more work.
- Expect the latest air intake filter with pre-cleaner to last up to 1,000 hours – a 100% increase over the previous filter.
- The latest hydraulic oil filter provides improved filtration performance, anti-drain valves to keep oil clean when the filter is replaced, and longer life with a 3,000-hour replacement interval – 50% longer than previous filter designs.
- High-efficiency cooling fans run only when needed; you can program intervals so they automatically reverse to keep cores clean without interrupting your work.
- S·O·S ports are on ground level, simplifying maintenance and allowing for quick, easy extraction of fluid samples for analysis.
- Boost productivity with proactive service reminders. The integrated vehicle health management system alerts the operator with step-by-step service guidance and the parts needed so you don't experience unnecessary downtime.
Sustainability
- The Cat® C7.1 engine meets U.S. EPA Tier 4 Final, EU Stage V and Japan 2014 emission standards.
- Cat 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 (hydrogenated 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.
- Auto Engine Speed Control reduces unnecessary fuel burn and greenhouse gas emissions by allowing the engine to automatically go into idle mode when the machine is not working.
- Cat® 2D E-fence keeps the front linkage within a predefined work area to avoid hazards such as traffic - not only helping keep personnel safe but also helps avoid repairs, downtime, and costly job site fines.
- Extended maintenance intervals reduce downtime and decrease the amount of fluid and filters that are replaced over the life of the machine.
- VisionLink® displays the CO2 emissions for monitored assets, calculated by fuel type for the Runtime Fuel Burned each day in a selected date range.
- Remote Flash minimizes downtime and maintenance time while keeping your asset running with maximum efficiency. Alerts for machine updates are sent virtually from your Cat dealer and updates can be deployed without a dealer technician needing to be onsite.
- Remote Troubleshoot decreases maintenance time and keeps your machine running with maximum efficiency by allowing your Cat dealer to virtually test the machine while working. Once a problem is identified, a technician can fix it the first time, saving time and money.
*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.
Standard Equipment
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Note
- Standard and optional equipment may vary. Consult your Cat dealer for details.
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Cab
- Advanced sound-suppressed TOPS cab (ISO 12117-2 compliant)
- 10" touchscreen monitor
- Keyless push-to-start engine control
- LED dome lights
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Cat Technology
- Cat VisionLink®
- Cat Payload
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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 -1800 lumens
- Centralized electrical disconnect switch
- Programmable time delay LED working lights
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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
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Engine
- Cat C7.1 single turbo diesel 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
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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™
- SmartStick
- Heavy lift mode
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Safety and Security
- Rear- and right-side-view cameras
- Secondary engine shutoff switch
- Lockable disconnect switch
- 2D E-fence with Cab Avoidance
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Undercarriage and Structures
- 5700 kg (12,500 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
-
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 MH stick
- 5.5 (18'1) Drop Nose MH stick
- 6.0 m (19'8") Drop Nose MH stick
- Bucket linkage, B-type with lifting eye
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Cab
- Deluxe cab: air suspension heated seat, 10" touchscreen monitor
- Premium cab: heated and cooled seat with automatic adjustable suspension, 10" touchscreen monitor
- Fixed one-piece laminated windshield and roof window (P5A glass)
- Fixed two-piece laminated windshield and roof window (P8B glass)
- Auxiliary relay
- Operator Protective Guards (OPG)
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Electrical System
- Electrical refueling pump
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Safety and Security
- 360° visibility
- Travel alarm
- Inspection lighting
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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 dual pneumatic tires
MH3026 Material Handler - Product Brochure (Aus-NZ, Europe, N Am)
MH3026 Material Handler - Product Brochure (Aus-NZ, Europe, N Am)
MH3000 Series Material Handlers - Family Brochure (N Am)
MH3000 Series Material Handlers - Family Brochure (N Am)
MH3026 Material Handler - Technical Specifications (Aus-NZ, Europe, N Am)
MH3026 Material Handler - Technical Specifications (Aus-NZ, Europe, N Am)