MH3050

MH3050 Wheel Material Handler

Cat® MH3050 wheel material handlers are designed for waste handling, scrap metal recycling, timber mill yards, and other industrial applications.

MH3050

DESCRIPTION

The Cat® MH3050 offers superior performance within its size class. A wide undercarriage and stabilizer footprint keep the machine sturdily in place, while the boom and stick options combine to provide up to 18 m (59’1”) reach. The MH3050 combines components from next generation Cat excavators with the material handler cab to bring you maximized productivity, enhanced comfort, and the reliability you expect from your machine.

Introducing the MH3050 Material Handler

Cat® Material Handlers 3000 Series Features and Benefits

Cat Next Generation Material Handlers

High Performance

        
  • The C9.3B turbo diesel engine can run on biodiesel up to B20 and meets US EPA Tier 4 Final and EU Stage V Final emissions standards with an aftertreatment system that requires no scheduled maintenance or downtime.
    •     
  • Match the machine to the job with three power modes - Power, Smart, and Eco. Smart mode automatically matches engine and hydraulic power to working conditions, providing maximum power when needed and reducing power when it isn't to save fuel.
    •     
  • The advanced electro-hydraulic system provides the optimum balance of power and efficiency while giving you the control you need.
    •     
  • Available SmartBoom™ lets the boom freely travel up and down without using any pump flow so operators can focus on stick and bucket work.
    •     
  • Valve priority puts hydraulic pressure and flow where you need it.
    •     
  • The variable gauge undercarriage retracts for easy transportation and expands for increased stability and lifting capacity.
    •     
  • Program and store your preferred power mode and joystick settings using your Operator ID. The machine will automatically remember your selections.

MH3050 High Performance
MH3050 - Take the Guesswork Out of Managing Your Equipment

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.​
    •     
  • 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.​
    •     
  • Remote Flash is a mobile application that allows you to update onboard software without a technician being present, allowing you to initiate software updates when convenient, increasing your overall operating efficiency.​

* Data field availability can vary by equipment manufacturer.​

Work in Comfort

        
  • The MH3050 comes equipped with a premium cab.
    •     
  • The wide cab seat is heated and ventilated and adjusts automatically.
    •     
  • 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, and bottle holder are also provided.
    •     
  • Optional auxiliary relay powers on and turns off CB radios, beacon lights, and other attachments without taking your hands off the joysticks.
    •     
  • Connect to personal devices via the standard radio's USB ports and Bluetooth® technology.
    •     
  • 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.

MH3050 - Work in Comfort
MH3050 - Reliable, Durable, and Versatile

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 -32°C (-25°F).
    •     
  • Auto warm up speeds up hydraulic oil warming in cold temperatures and helps prolong the life of components.
    •     
  • Standard autolube simplifies maintenance by automatically keeping the machine greased from the swing bearing and cab riser to the stick end.
    •     
  • Match your machine to your application. Multiple configurations allow you to customize your machine to your needs.
    •     
  • Equip your MH3050 with an optional 25 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.

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.   
    •     
  • 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.

MH3050 - Maintenance
MH3050 - Safety

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.

Sustainability

        
  • The Cat® C9.3B turbo diesel engine meets U.S. EPA Tier 4 Final and EU Stage V 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 and 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 machine's life.
    •     
  • 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.

MH3050 - Sustainability
  • Standard Equipment
  • Optional Equipment
  • Specs
  • Docs

Standard Equipment

  • Note
    • Standard and optional equipment may vary. Consult your Cat dealer for details.
  • Boom and Stick
    • 10.95 m (35'11") Straight Material Handling boom
    • 8.3 m (27'3") Industrial stick
  • Cab
    • Advanced sound suppressed TOPS certified cab with rubber mounts
    • Heated and cooled premium seat with air suspension with headrest
    • High-resolution 254 mm (10") LCD touchscreen monitor
  • Cat Technology
    • VisionLink®
    • Cat Payload
    • Remote Flash
    • Remote Troubleshoot
  • Electrical
    • LED lights on boom, stick and cab
    • LED lights on chassis and counterweight
    • Programmable time-delay LED working lights
    • Maintenance free batteries
    • Centralized electrical disconnect switch
  • Engine
    • Automatic engine speed control
    • Three selectable modes: Power, Smart, Eco
    • Remote disable
    • 52°C (125°F) high-ambient cooling capacity
    • Cold starting capability for -32°C (-25°F)
    • Double element air filter with integrated precleaner
    • Electric fuel priming pump
    • Two-stage fuel filtration system with water separator and indicator
    • Secure start with Personal Identification Number (PIN) code
    • On-demand hydraulic cooling fan with auto-reverse function
  • Hydraulics
    • SmartBoom™
    • Boom and stick lowering control check valves
    • Boom and stick regeneration circuits
    • Electronic main control valve
    • Automatic hydraulic oil warm up
    • High performance hydraulic return filter
    • 2-Slider joysticks
    • Medium pressure (grapple rotate) and cab riser valve
    • Capability of installing additional generator pump and circuit
    • Fine swing capability
    • Joystick steering
    • Automatic swing parking brake
    • Adjustable hydraulic aggressiveness
    • Pattern changer
  • Safety and Security
    • 2D E-fence with Cab Avoidance
    • Caterpillar One Key Security System
    • Travel alarm
    • Signal/warning horn
    • Lockable external tool/storage box
    • Neutral lever (lock out) for all controls
    • Ground-level accessible secondary engine shutoff switch in cab
    • Bluetooth® receiver
    • Anti-skid plate and countersunk bolts on service platform
  • Service and Maintenance
    • Sampling ports for Scheduled Oil Sampling (S·O·S℠)
    • QuickEvac™ maintenance ready
    • Grouped location for engine oil and fuel filters
    • Automatic lubrication system for implement and swing system
  • 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, adjustable braking force
    • Oscillating front axle, lockable, with remote greasing point
    • Access steps and one tool box at the undercarriage
    • Two speed hydrostatic transmission
    • Counterweight 9000 kg (19850 lb)

Optional Equipment

  • Note
    • Standard and optional equipment may vary. Consult your Cat dealer for details.
  • Cab
    • Operator Protective Guards (OPG)
  • Electrical
    • Generator, 25 kW with wiring to stick nose
  • Engine
    • Cooling door with integrated fine mesh screen
  • Hydraulics
    • Cat BIO HYDO™ Advanced biodegradable hydraulic oil
  • Safety and Security
    • Rear and right-side-view cameras
    • 360° visibility
    • Rotating beacon on cab
  • Undercarriage and Structures
    • Tires, 12.00-24, dual, solid rubber
    • Tires, 14.00-24, dual, solid rubber
    • Access steps rear at the undercarriage

Specs

Overview

Long Name:
MH3050 Wheel Material Handler
Name:
MH3050
Brand:
Cat
Status:
Current

Engine

Engine Model
Cat C9.3B
Net Power - ISO 9249
346 HP / 258 kW
Net Power - ISO 9249 (DIN)
351 hp (metric) / 351 hp (metric)
Engine Power - ISO 14396
347 HP / 259 kW
Engine Power - ISO 14396 (DIN)
352 hp (metric) / 352 hp (metric)
Bore
4.5 in / 115 mm
Stroke
5.9 in / 149 mm
Displacement
568 in³ / 9.3 l
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 1,900 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

Drawbar Pull
40915 lb/ft / 182 kN
Maximum Travel Speed
11.2 mile/h / 18 km/h

Hydraulic System

Maximum Pressure - Implements
4496 psi / 31000 kPa
Maximum Pressure - Travel
5076 psi / 35000 kPa
Maximum Pressure - Swing
4264 psi / 29400 kPa

Machine Weights

Maximum Operating Weight
110250 lb / 50000 kg
Minimum Operating Weight
105800 lb / 48000 kg

Service Refill Capacities

Fuel Tank Capacity
158.5 gal (US) / 600 l
Cooling System
10.6 gal (US) / 40 l
Engine Oil
8.5 gal (US) / 32 l
Final Drive - Each
1.2 gal (US) / 4.5 l
Hydraulic System - Including Tank
111.7 gal (US) / 423 l
Hydraulic Tank
49.1 gal (US) / 186 l
Diesel Exhaust Fluid Tank
21.1 gal (US) / 80 l
Rear Axle - Housing (Differential)
10.6 gal (US) / 40 l
Front Steering Axle - Differential
10.6 gal (US) / 40 l
Powershift Transmission
0.8 gal (US) / 3 l

Swing Mechanism

Swing Speed
7 r/min / 7 r/min
Maximum Swing Torque
105820 ft·lbf / 143 kN·m

Dimensions

Boom
MH 10.95 m (35'11")
Stick
Industrial 8.3m (27'3")
Shipping Height (with OPG, without stick)
12.2 ft / 3720 mm
Shipping Length
48.7 ft / 14840 mm
Machine Length
22.5 ft / 6850 mm
Tail Swing Radius
11.6 ft / 3520 mm
Counterweight Clearance
5.3 ft / 1630 mm
Cab Height- Lowered
12 ft / 3670 mm
Cab Height-Lowered with OPG
12.2 ft / 3720 mm
Cab Height-Raised
18.4 ft / 6260 mm
Cab Height-Raised with OPG
20.7 ft / 6310 mm
Wheel Base
11.2 ft / 3400 mm
Shipping Width
11.4 ft / 3490 mm
Ground Clearance
0.9 ft / 310 mm
Undercarriage Length
22.2 ft / 6750 mm
Upper Frame Width (including handrails)
10.2 ft / 3110 mm

Working Ranges

Maximum Reach
59.3 ft / 18060 mm
Boom
MH Boom 10.95 m (35'11")
Stick
Industrial 8.3m (27'3")
Maximum Height
62.4 ft / 19030 mm
Minimum Dump Height
17.5 ft / 5530 mm
Maximum Reach at Ground Line
59.3 ft / 18060 mm
Maximum Depth
18.9 ft / 5760 mm
Boom Pin Height
44.2 ft / 13470 mm

Air Conditioning System

Note (1)
The air conditioning system on this machine contains the fluorinated greenhouse gas refrigerant R134a (Global Warming Potential = 1430). The system contains 1.25 kg (2.76 lb) of refrigerant which has a CO2 equivalent of 1.787 metric tonnes (1.970 tons).

SEE HOW MH3050 COMPARES AGAINST FREQUENTLY COMPARED PRODUCTS.

Wheel Material Handlers
MH3050
MH3050
Brand
Cat
Status
Current
Engine Model
Cat C9.3B
Net Power - ISO 9249
346 HP / 258 kW
Net Power - ISO 9249 (DIN)
351 hp (metric) / 351 hp (metric)
Engine Power - ISO 14396 (DIN)
352 hp (metric) / 352 hp (metric)
Bore
4.5 in / 115 mm
Stroke
5.9 in / 149 mm
Displacement
568 in³ / 9.3 l
Biodiesel Capability
Up to B20¹
Emissions
Meets U.S. EPA Tier 4 Final and EU Stage V emission standards.
Note (1)
The air conditioning system on this machine contains the fluorinated greenhouse gas refrigerant R134a (Global Warming Potential = 1430). The system contains 1.25 kg (2.76 lb) of refrigerant which has a CO2 equivalent of 1.787 metric tonnes (1.970 tons).
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.
Drawbar Pull
40915 lb/ft / 182 kN
Maximum Pressure - Implements
4496 psi / 31000 kPa
Maximum Pressure - Travel
5076 psi / 35000 kPa
Maximum Pressure - Swing
4264 psi / 29400 kPa
Maximum Operating Weight
110250 lb / 50000 kg
Minimum Operating Weight
105800 lb / 48000 kg
Fuel Tank Capacity
158.5 gal (US) / 600 l
Cooling System
10.6 gal (US) / 40 l
Engine Oil
8.5 gal (US) / 32 l
Hydraulic System - Including Tank
111.7 gal (US) / 423 l
Hydraulic Tank
49.1 gal (US) / 186 l
Rear Axle - Housing (Differential)
10.6 gal (US) / 40 l
Front Steering Axle - Differential
10.6 gal (US) / 40 l
Powershift Transmission
0.8 gal (US) / 3 l
Maximum Swing Torque
105820 ft·lbf / 143 kN·m
Boom
MH Boom 10.95 m (35'11")
Stick
Industrial 8.3m (27'3")
Shipping Length
48.7 ft / 14840 mm
Machine Length
22.5 ft / 6850 mm
Tail Swing Radius
11.6 ft / 3520 mm
Counterweight Clearance
5.3 ft / 1630 mm
Cab Height- Lowered
12 ft / 3670 mm
Cab Height-Lowered with OPG
12.2 ft / 3720 mm
Cab Height-Raised
18.4 ft / 6260 mm
Cab Height-Raised with OPG
20.7 ft / 6310 mm
Wheel Base
11.2 ft / 3400 mm
Shipping Width
11.4 ft / 3490 mm
Ground Clearance
0.9 ft / 310 mm
Undercarriage Length
22.2 ft / 6750 mm
Maximum Reach
59.3 ft / 18060 mm
Maximum Height
62.4 ft / 19030 mm
Maximum Depth
18.9 ft / 5760 mm
Boom Pin Height
44.2 ft / 13470 mm
Selected Model
Wheel Material Handlers
MH3040
MH3040 Material Handler
Brand
Cat
Status
Current
Engine Model
Cat C7.1
Net Power - ISO 9249
202 HP / 151 kW
Net Power - ISO 9249 (DIN)
205 hp (metric) / 205 hp (metric)
Engine Power - ISO 14396 (DIN)
207 hp (metric) / 207 hp (metric)
Bore
4 in / 105 mm
Stroke
5 in / 135 mm
Displacement
428 in³ / 7 l
Biodiesel Capability
Up to B20¹
Emissions
Meets U.S. EPA Tier 4 Final and EU Stage V emission standards.
Note (1)
The air conditioning system on this machine contains the fluorinated greenhouse gas refrigerant R134a (Global Warming Potential = 1430). The system contains 1.2 kg (2.64 lb) of refrigerant which has a CO2 equivalent of 1.716 metric tonnes (1.892 tons).
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.
Drawbar Pull
34621 ft·lbf / 154 kN
Maximum Pressure - Implements
5076 psi / 35000 kPa
Maximum Pressure - Travel
5076 psi / 35000 kPa
Maximum Pressure - Swing
4061 psi / 28400 kPa
Maximum Operating Weight
86000 lb / 39000 kg
Minimum Operating Weight
81500 lb / 37000 kg
Fuel Tank Capacity
125.2 gal (US) / 474 l
Cooling System
6.6 gal (US) / 25 l
Engine Oil
6.6 gal (US) / 25 l
Hydraulic System - Including Tank
86.9 gal (US) / 329 l
Hydraulic Tank
38.8 gal (US) / 147 l
Rear Axle - Housing (Differential)
5 gal (US) / 19 l
Front Steering Axle - Differential
6.3 gal (US) / 24 l
Powershift Transmission
0.8 gal (US) / 2.9 l
Maximum Swing Torque
60628 ft-lb / 82 kN·m
Boom
MH 9.3 m (30'6")
Stick
Industrial 7.1 m (23'3")
Shipping Length
42 ft / 12800 mm
Machine Length
20.7 ft / 6330 mm
Tail Swing Radius
10.3 ft / 3130 mm
Counterweight Clearance
5.7 ft / 1740 mm
Cab Height- Lowered
12 ft / 3660 mm
Cab Height-Lowered with OPG
12.4 ft / 3805 mm
Cab Height-Raised
20.5 ft / 6255 mm
Cab Height-Raised with OPG
21 ft / 6400 mm
Wheel Base
10.5 ft / 3210 mm
Shipping Width
9.8 ft / 3000 mm
Ground Clearance
0.9 ft / 265 mm
Undercarriage Length
20.4 ft / 6225 mm
Maximum Reach
50.8 ft / 15490 mm
Maximum Height
57.4 ft / 17510 mm
Maximum Depth
17.2 ft / 5265 mm
Boom Pin Height
40 ft / 12195 mm
More Details
Wheel Material Handlers
MH3026
MH3026
Brand
Cat
Status
Current
Engine Model
Cat C7.1
Net Power - ISO 9249
171 HP / 128 kW
Net Power - ISO 9249 (DIN)
174 hp (metric) / 174 hp (metric)
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
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 2,200 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.
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
Maximum Operating Weight
64370 lb / 29200 kg
Minimum Operating Weight
58200 lb / 26400 kg
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
Hydraulic System - Including Tank
91.1 gal (US) / 345 l
Hydraulic Tank
55.2 gal (US) / 209 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
Maximum Swing Torque
51800 ft·lbf / 70 kN·m
Boom
MH Boom 7.5 m (24'7")
Stick
Drop Nose 6.0 m (19'8")
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
5775 mm / 18.9 ft
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
Maximum Reach
42.7 ft / 13000 mm
Maximum Height
46.9 ft / 14270 mm
Maximum Depth
9.8 ft / 2970 mm
Boom Pin Height
30.5 ft / 9300 mm
More Details