Medium Excavators 333

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Key Specs

Net Power - ISO 9249: 260 HP; 193.8 kW

Operating Weight: 71800 lb; 32600 kg

Maximum Digging Depth: 24.2 ft; 7370 mm

333
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Overview

MAXIMIZED PERFORMANCE FOR TOUGH APPLICATIONS

The new 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.

Benefits

Low Cost Per Hour

Smart mode and the fuel efficient hydraulic system along with extended maintenance intervals keep your overall costs down.

Up To 7% More Productivity

Increased bucket and stick forces and larger bucket give you more digging force for maximized productivity.

Designed for Tough Applications

Reinforced structures, increased durability with the oversized bucket linkage, and wide track gauge for better stability help you with tough jobs.

Features At A Glance

HIGH PERFORMANCE WITH LOWER FUEL CONSUMPTION

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 percent more productivity with increased bucket and stick forces and larger bucket compared to the 330.
Match the excavator to the job with two power modes – Power and Smart. Smart mode automatically matches engine and hydraulic power to digging conditions, providing max power when needed and reducing power when it isn’t to help save fuel.
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

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).

SIMPLE TO OPERATE

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

WORK COMFORTABLY IN NEW CAB

WORK COMFORTABLY IN NEW CAB

The new 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

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 new 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 percent 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.
S∙O∙SSM ports simplify maintenance and allow for quick, easy extraction of fluid samples for analysis.

SAFELY HOME EVERY DAY

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.

Full Specifications Standard Equipment Optional Equipment

Product Specifications for 333

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Engine

Net Power - ISO 9249	260 HP 193.8 kW
Engine Model	Cat C7.1 Cat C7.1
Engine Power - ISO 14396	261 HP 195 kW
Bore	4 in 105 mm
Stroke	5 in 135 mm
Displacement	428 in³ 7.01 l
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. Power rating applies at 1,800 rpm when tested under the specified condition for 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. Power rating applies at 1,800 rpm when tested under the specified condition for the specified standard in effect at the time of manufacture.

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

Weights

Operating Weight	71800 lb 32600 kg
Note	Long undercarriage, HD Reach boom, HD R3.2 (10'6") stick, HD 2 m³ (2.62 yd³) bucket, 600 mm (24") triple grouser shoes, and 7.7 mt (16,980 lb) counterweight. Long undercarriage, HD Reach boom, HD R3.2 (10'6") stick, HD 2 m³ (2.62 yd³) bucket, 600 mm (24") triple grouser shoes, and 7.7 mt (16,980 lb) counterweight.

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
Hydraulic System - Including Tank	81.9 gal (US) 310 l
Hydraulic Tank	38.8 gal (US) 147 l

Dimensions

Boom	HD Reach 6.15 m (20'2") HD Reach 6.15 m (20'2")
Stick	HD Reach 3.2 m (10'6") HD Reach 3.2 m (10'6")
Bucket	HD 2 m³ (2.62 yd³) HD 2 m³ (2.62 yd³)
Shipping Height - Top of Cab	10 ft 3060 mm
Handrail Height	10 ft 3060 mm
Shipping Length	34.3 ft 10450 mm
Tail Swing Radius	10.3 ft 3130 mm
Counterweight Clearance	3.8 ft 1120 mm
Ground Clearance	1.7 ft 480 mm
Track Length	15.11 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

Working Ranges & Forces

Maximum Digging Depth	24.2 ft 7370 mm
Boom	HD Reach 6.15 m (20'2") HD Reach 6.15 m (20'2")
Stick	HD Reach 3.2 m (10'6") HD Reach 3.2 m (10'6")
Bucket	HD 2 m³ (2.62 yd³) HD 2 m³ (2.62 yd³)
Maximum Reach at Ground Level	35 ft 10680 mm
Maximum Cutting Height	31.8 ft 9660 mm
Maximum Loading Height	21.4 ft 6510 mm
Minimum Loading Height	7.1 ft 2170 mm
Maximum Depth Cut for 2440 mm (8 ft) Level Bottom	23.7 ft 7200 mm
Maximum Vertical Wall Digging Depth	20.6 ft 6420 mm
Bucket Digging Force - ISO	44290 lbf 197 kN
Stick Digging Force - ISO	33050 lbf 147 kN

333 Standard Equipment

Print

NOTE

Standard and optional equipment may vary. Consult your Cat dealer for details.

CAB

High-resolution touchscreen monitor

Mechanically adjustable seat suspension

Product Link™

ELECTRICAL SYSTEM

Maintenance-free 1,000 CCA batteries

Centralized electrical disconnect switch

Programmable time-delay working lights

Chassis, boom, and cab lights

ENGINE

Power and Smart mode

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 recessed bolts

Rearview camera

SERVICE AND MAINTENANCE

Grouped location of engine oil and fuel filters

Scheduled Oil Sampling (S·O·S) ports

UNDERCARRIAGE AND STRUCTURES

Grease lubricated track link

7.7 mt (16,980 lb) counterweight

333 Optional Equipment

Print

NOTE

Standard and optional equipment may vary. Consult your Cat dealer for details.

BOOMS AND STICKS

6.15 m (20'2") HD Reach boom

5.55 m (18'2") Mass boom

10.2 m (33'6") Super Long Reach boom

2.8 m (9'6") HD Reach stick

3.2 m (10'6") HD Reach stick

2.5 m (8'2") Mass stick

7.85 m (25'9") Super Long Reach stick

CAB

Cat Stick Steer

SAFETY AND SECURITY

Right and side-view cameras

UNDERCARRIAGE AND STRUCTURES

600 mm (24") double grouser track shoes

700 mm (28") triple grouser track shoes

800 mm (31") triple grouser track shoes

See how 333 compares against frequently compared products.

Excavators 333

333

Net Power - ISO 9249: 260 HP; 193.8 kW
Operating Weight: 71800 lb; 32600 kg
Maximum Digging Depth: 24.2 ft; 7370 mm

Selected Model

Excavators 320 GX

320 GX

Net Power - ISO 9249: 139 HP; 104 kW
Operating Weight: 45300 lb; 20500 kg
Maximum Digging Depth: 21.1 ft; 6430 mm

Model Details

Excavators 323 GX

323 GX

Net Power - ISO 9249: 166 HP; 124 kW
Operating Weight: 48700 lb; 22100 kg
Maximum Digging Depth: 22 ft; 6710 mm

Model Details

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