333 - Tier 4 / Stage V

333 - Tier 4 / Stage V

The Cat® 333 Excavator gives you more digging force and increased bucket size, so you can tackle any job. A fuel-efficient hydraulic system and extended maintenance intervals help to keep your overall costs down. Reinforced structures and increased track width offer more stability and durability when working in tough applications.

Net Power - ISO 9249 300 hp 223.7 kW
Operating Weight 71600 lb 32500 kg
Maximum Digging Depth 20.1 ft 6140 mm

Technicial Specifications

Engine
Net Power - ISO 9249 300 hp 223.7 kW
Engine Model Cat C7.1 Cat C7.1
Engine Power - ISO 14396 302 hp 225 kW
Bore 4 in 105 mm
Stroke 5 in 135 mm
Displacement 428 in³ 7.01 l
Biodiesel Capability Up to B20¹ Up to B20¹
Emissions Meets U.S. EPA Tier 4 Final, EU Stage V, and Japan 2014 emission standards. Meets U.S. EPA Tier 4 Final, EU Stage V, and Japan 2014 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.
Weights
Operating Weight 71600 lb 32500 kg
Note Long undercarriage, Mass boom, M2.5 (8'2") stick, HD 2.36 m³ (3.08 yd³) bucket, 600 mm (24") triple grouser shoes, and 7700 kg (16,980 lb) counterweight. Long undercarriage, Mass boom, M2.5 (8'2") stick, HD 2.36 m³ (3.08 yd³) bucket, 600 mm (24") triple grouser shoes, and 7700 kg (16,980 lb) counterweight.
Working Ranges & Forces
Maximum Digging Depth 20.1 ft 6140 mm
Boom Mass 5.55 m (18'2") Mass 5.55 m (18'2")
Stick Mass 2.5 m (8'2") Mass 2.5 m (8'2")
Bucket HD 2.36 m³ (3.08 yd³) HD 2.36 m³ (3.08 yd³)
Maximum Reach at Ground Level 31.1 ft 9480 mm
Maximum Cutting Height 30.1 ft 9160 mm
Maximum Loading Height 19.6 ft 5960 mm
Minimum Loading Height 8 ft 2430 mm
Maximum Depth Cut for 2440 mm (8 ft) Level Bottom 19.5 ft 5950 mm
Maximum Vertical Wall Digging Depth 14 ft 4280 mm
Bucket Digging Force - ISO 47210 lbf 210 kN
Stick Digging Force - ISO 34170 lbf 152 kN
Hydraulic System
Main System - Maximum Flow 560 l/min (148 gal/min) 560 l/min (148 gal/min)
Maximum Pressure - Equipment 5075 psi 35000 kPa
Maximum Pressure - Travel 5075 psi 35000 kPa
Maximum Pressure - Swing 4321 psi 29800 kPa
Swing Mechanism
Swing Speed 11.5 r/min 11.5 r/min
Maximum Swing Torque 81869 ft·lbf 111 kN·m
Service Refill Capacities
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
Swing Drive - Each 3 gal (US) 11.5 l
Final Drive - Each 1.2 gal (US) 4.5 l
DEF Tank 10.8 gal (US) 41 l
Hydraulic System - Including Tank 81.9 gal (US) 310 l
Hydraulic Tank 38.8 gal (US) 147 l
Dimensions
Boom Mass 5.55 m (18'2") Mass 5.55 m (18'2")
Stick Mass 2.5 m (8'2") Mass 2.5 m (8'2")
Bucket HD 2.36 m³ (3.08 yd³) HD 2.36 m³ (3.08 yd³)
Shipping Height - Top of Cab 10 ft 3060 mm
Handrail Height 10 ft 3060 mm
Shipping Length 32.4 ft 9870 mm
Tail Swing Radius 10.3 ft 3130 mm
Counterweight Clearance 3.7 ft 1120 mm
Ground Clearance 1.6 ft 480 mm
Track Length 15.9 ft 4860 mm
Length to Center of Rollers 13.1 ft 3990 mm
Track Gauge 9 ft 2740 mm
Transport Width 11 ft 3340 mm
Air Conditioning System
Air Conditioning The air conditioning system on this machine contains the fluorinated greenhouse gas refrigerant R134a (Global Warming Potential = 1430). The system contains 0.85 kg (1.9 lb) of refrigerant which has a CO2 equivalent of 1.216 metric tonnes (1.340 tons). The air conditioning system on this machine contains the fluorinated greenhouse gas refrigerant R134a (Global Warming Potential = 1430). The system contains 0.85 kg (1.9 lb) of refrigerant which has a CO2 equivalent of 1.216 metric tonnes (1.340 tons).

Advantages and Features

LATEST FEATURES

        
  • Cab Monitor Improvements.
        
  1. Continuously improved user interface allows for intuitive navigation, minimizing performance interruption with the easy-to-use touchscreen menu.
    2.     
  2. Identify apps quickly with a grid list view, abbreviated app names, and categorized menu options.
    3.     
  3. A notification center keeps important information visible to the operator, and displays messages without shrinking the camera view.
    4.     
  4. Color coded notifications set critical messages apart from the rest.
    5.     
  5. Use the in-monitor QR code to learn about machine and technology features through a full suite of “how-to” videos.
Not all features are available in all regions. Please check with your local Cat dealer for specific offering availability in your area. Build Number: 07F

HIGH PERFORMANCE WITH LOWER FUEL CONSUMPTION

        
  • The high fuel efficiency keeps you focused on the job and budget.
    •     
  • The Cat C7.1 engine gives you powerful hydraulic power to work with different types of material.
    •     
  • Large bucket capacity means fewer passes to move material faster.
    •     
  • Get up to 7% more productivity with increased bucket and stick forces and larger bucket compared to the 330.
    •     
  • Match the excavator to the job with three power modes – Smart, Power, and Eco. Smart mode automatically matches engine and hydraulic power to digging conditions, providing maximum power when needed and reducing power when it isn't to help save fuel. Power mode is maximum power all the time. Eco mode reduces engine speed and keeps it constant to reduce fuel consumption.
    •     
  • The high-efficiency hydraulic fan cools the engine on demand to help reduce fuel consumption; available reverse function makes it easy to keep cores clean.
    •     
  • Self-sharpening Advansys™ bucket tips option increase production and lower costs.
    •     
  • Auxiliary hydraulic options give you the versatility to use a wide range of Cat attachments.
    •     
  • Don’t let the temperature stop you from working. The excavator has a high-ambient capability of 50°C (122°F) and cold start capability of -18°C (0°F).

RELIABLE IN TOUGH CONDITIONS

        
  • Reinforced booms, sticks, and linkage keep you moving from job to job. The reinforced frame makes the machine more durable and built to last.
    •     
  • The increased track width* of +150 mm (6 in) gives you more critical stability to work with large buckets or on uneven surfaces while still being within transport width requirements.
    •     
  • Automatic hydraulic oil warm up gets you to work faster in cold temperatures and helps prolong the life of components.
    •     
  • Two levels of filtration protect the engine from diesel fuel.
    •     
  • Grease sealed between track pins and bushings reduces travel noise and prevents debris from entering to increase undercarriage life.
    •     
  • The sloped track frame prevents mud and debris accumulation, helping reduce risk of track damage.
    •     
  • Work up to 4500 m (14,760 ft) above sea level with engine power derate above 3000 m (9,840 ft).

*Compared to the 330.

SIMPLE TO OPERATE

        
  • Start the engine with the push-to-start button.
    •     
  • Program each joystick button, including power mode, response, and pattern, using Operator ID; the machine will remember what you set each time you go to work.
    •     
  • Make moving the excavator much easier with Cat Stick Steer. Simply push a button and use one hand to travel and turn instead of both hands or feet on levers or pedals.
    •     
  • Not sure how a function works or how to maintain the excavator? Always have the operator’s manual at your fingertips in the touchscreen monitor
    •     
  • Use the in-monitor QR code to learn about machine and technology features through a full suite of “how-to” videos.

WORK IN COMFORT

        
  • The comfort cab offers a mechanically adjustable seat suspension and an automatic heating/air conditioning system.
    •     
  • Navigate quickly with the high-resolution 203 mm (8 in) touchscreen monitor to view machine information.
    •     
  • Control the excavator comfortably with easy-to-reach controls all located in front of you.
    •     
  • Stow your gear with plenty of in-cab storage beneath and behind the seat, overhead, and in the consoles.
    •     
  • Use the standard radio’s USB ports and Bluetooth® technology to connect personal devices and make hands-free calls.

EASY TO MAINTAIN

        
  • Long life for fuel, oil and air filters keeps you out of the shop and working on the job longer.
    •     
  • Oil and fuel filters are grouped together and located on the righthand side of the machine for easy maintenance.
    •     
  • The air intake filter with precleaner has double the dust holding capacity of the previous air intake filter.
    •     
  • Check the hydraulic system oil and easily drain fuel system water and fuel tank water from ground level.
    •     
  • Track your excavator’s filter life and maintenance intervals via the in-cab monitor. The optional engine oil sensor tracks your oil levels, which helps to speed up your daily maintenance routine.
    •     
  • The 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.
    •     
  • The high-efficiency hydraulic fan has an optional automatic reverse function to keep cores free from debris, eliminating the need for any operator interaction.
    •     
  • Boost productivity with proactive service reminders. The integrated vehicle health management system alerts the operator with step-by-step service guidance along with parts needed so you don't experience any unnecessary downtime.
    •     
  • S·O·SSM ports simplify maintenance and allow for quick, easy extraction of samples for fluid analysis.

SAFELY HOME EVERY DAY

        
  • The standard ROPS cab meets ISO 12117-2:2008 requirements.
    •     
  • Enjoy great visibility into the trench, in each swing direction, and behind you with the help of smaller cab pillars, larger windows, and a flat engine hood design.
    •     
  • A ground-level shutoff switch stops all fuel to the engine when activated and shuts down the machine.
    •     
  • Add optional rear- and right-hand-side cameras for added visibility to your surroundings.
    •     
  • Serrated steps and anti-skid punch plate on the service platform help prevent slipping.
    •     
  • Enhance jobsite safety. Add a swing alarm to alert people when you're rotating from trench to stockpile and back again.

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 (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.
    •     
  • VisionLink® displays the CO2 emissions for monitored assets, calculated by fuel type for the Runtime Fuel Burned each day in a selected date range.
    •     
  • Don't waste fuel idling. Cat VisionLink® online fleet monitoring helps you manage idle time and reduce fuel burn and greenhouse gas emissions.
    •     
  • 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.
    •     
  • Auto Engine Speed Control helps reduce unnecessary fuel burn and greenhouse gas emissions by allowing the engine to automatically go into idle mode when the machine is not working.
    •     
  • When engaged, one-touch idle helps operators conserve fuel and reduce greenhouse gas emissions by lowering engine speed when the machine is under no load and return to normal operating speed when desired.
    •     
  • Engine Idle Shutdown Timer reduces fuel burn, greenhouse gas emissions and unnecessary idle time by shutting down the machine after a pre-set idling period.
    •     
  • Extended maintenance intervals not only reduce downtime but decrease the amount of fluid and filters that are replaced over the life of the machine.
    •     
  • Cat Scheduled Oil Sampling (S·O·S) Services helps reveal excessive wear, contaminated fluids or other “unseen” issues that can shorten component life. In many cases, you can extend oil and coolant change intervals by using fluid monitoring. Consult your Cat dealer or the machine's operation and maintenance manual for more information.
    •     
  • A well-trained operator is worth the investment. Skilled operators benefit your bottom line by maximizing productivity, avoiding costly downtime, and maintaining jobsite safety – which can help to improve fuel efficiency and reduce greenhouse gas emissions.

*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

  • NOTE
    • Standard and optional equipment may vary. Consult your Cat dealer for details.
  • BOOMS AND STICKS
    • 5.55 m (18'2") Mass boom (optional Chile, Colombia)
    • 2.5 m (8'2") Mass stick (optional Chile, Colombia)
  • CAB
    • Rollover protective structure (ROPS)
    • High-resolution 203 mm (8") LCD touchscreen monitor
    • Mechanically adjustable seat suspension
  • CAT TECHNOLOGY
    • VisionLink®
    • Remote Flash
  • ELECTRICAL SYSTEM
    • Maintenance-free 1,000 CCA batteries
    • Centralized electrical disconnect switch
    • Programmable time-delay working lights
    • LED chassis, boom, and cab lights
  • ENGINE
    • Cat C7.1 twin turbo diesel engine
    • Two selectable modes: Power, Smart
    • Automatic engine speed control
    • Up to 4500 m (14,760 ft) altitude capability with engine power derate above 3000 m (9,840 ft)
    • 50°C (122°F) high-ambient cooling
    • -18°C (0°F) cold start capability
    • Double element air filter with integrated precleaner
    • Electric cooling fans with auto reverse function
  • HYDRAULIC SYSTEM
    • Boom and stick regeneration circuit
    • Electronic main control valve
    • Automatic hydraulic oil warm up
    • Automatic two-speed travel
  • SAFETY AND SECURITY
    • Service platform with anti-skid plate and countersunk bolts
    • Rearview camera
    • Lockable disconnect switch
  • SERVICE AND MAINTENANCE
    • Grouped location of engine oil and fuel filters
    • Scheduled Oil Sampling (S·O·S℠) ports
    • Integrated vehicle health management system
  • UNDERCARRIAGE AND STRUCTURES
    • Long undercarriage
    • Grease lubricated track link
    • 7700 kg (16,980 lb) counterweight

Optional Equipment

  • NOTE
    • Standard and optional equipment may vary. Consult your Cat dealer for details.
  • BOOMS AND STICKS
    • 6.15 m (20'2") HD Reach boom (Chile, Colombia only)
    • 10.2 m (33'6") Super Long Reach boom (Chile, Colombia only)
    • 3.2 m (10'6") HD Reach stick (Chile, Colombia only)
    • 7.85 m (25'9") Super Long Reach stick (Chile, Colombia only)
  • CAB
    • Cat stick steer
  • SAFETY AND SECURITY
    • Auto hammer stop
    • Right-hand side mirror (Chile, Colombia only)
    • Right-hand side-view camera (mandatory for Turkey)
    • Travel alarm
    • Swing alarm
  • UNDERCARRIAGE AND STRUCTURES
    • 600 mm (24") double grouser track shoes
    • 600 mm (24") triple grouser track shoes (Turkey only)
    • 600 mm (24") HD triple grouser track shoes (Turkey only)
    • 700 mm (28") triple grouser track shoes (Chile, Colombia only)
    • 800 mm (31") triple grouser track shoes (Chile, Colombia only)