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Equipment Cat 305

Cat 305

Mini-Excavators

  • Tundlik hüdraulika võimaldab lühimaid töötsükleid
  • Suurimad läbimurde- ja tõstejõud
  • Võrratu salongimugavus parima võimaliku ülevaatega
  • Enneolematu juurdepääs hoolduseks ja teeninduseks
  • V astme mootor täisautomaatse tahkete osakeste filtri regenereerimisega
  • Maksimaalne materjalikäsitlus väikseima diislikuluga
  • Choose either a canopy (not available in some regions) or a sealed and pressurized cab which can be equipped with air conditioning, adjustable wrist rests, and a suspension seat to help keep you working comfortably all day long.

EASY TO OPERATE
  • Controls are easy to use and the intuitive Next Generation LCD monitor provides easy to read machine information. An advanced touchscreen monitor can also be equipped as an upgrade option.

STICK STEER TRAVEL MODE
  • Moving around the job site is even easier with the Cat Stick Steer option. Easily switch from traditional travel controls with levers and pedals to joystick controls to move the machine and to operate the blade. The benefit of less effort and improved control is in your hands!

BIG PERFORMANCE IN A COMPACT DESIGN
  • Strong lift and dig performance helps you get the job done faster. The compact radius design lets you access and work in the tightest areas. Dozer float allows for easy clean up. An angle blade is also an option for finished grading and easier backfilling applications.

SAFETY ON THE JOB SITE
  • Your safety is our top priority. The Cat mini excavator is designed to help keep you safe on the job. Courtesy work lights and a fluorescent retractable seat belt with optional seat belt reminder system are just a couple of the safety features we’ve built into the machine.

SIMPLE SERVICE FOR LESS DOWNTIME
  • Maintenance is quick and easy on the Cat mini excavator. Routine check points are easy to access at ground level through the side doors.

LOWER OPERATING COSTS
  • Equipped with features such as auto idle, auto engine shutdown, and efficient hydraulics with a variable displacement pump, the Cat mini excavator was designed with reducing your operating costs in mind.

SUSTAINABILITY
  • The Cat® C1.7 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.
  • Auto Idle 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.
  • 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.
  • Cruise control helps you maintain a constant speed as you travel across your jobsite saving fuel and reducing greenhouse gas emissions.
  • The Cat® Seat Belt Reminder provides audible and visual warnings to remind operators to buckle up during machine operation. The easy-to-install system is compatible with all equipment brands to help ensure operator safety.
  • Extended maintenance intervals not only reduce downtime but decrease the amount of fluid and filters that are replaced over the life of the machine.
  • 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.(if equipped)
  • 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.(if equipped)
  • Cat Grade with advanced 2D and 3D technologies combine advanced guidance with optional automated machine control helping you reach grading targets while reducing fuel burn and greenhouse gas emissions by improving efficiency, job site productivity, and accuracy. (if equipped).

*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)


Blade
Angle Blade - Right25 degrees
Angle Blade Width1980 mm
Angle Blade Height400 mm
Straight Blade Width1980 mm
Straight Blade Height390 mm
Angle Blade - Left25 degrees

Certification - Cab and Canopy
Roll Over Protective Structure (ROPS)ISO 12117-2:2008
Top GuardISO 10262:1998 Level I

Dimensions - Long Stick
Dig Depth3670 mm
Maximum Reach5990 mm
O/A Shipping Height2550 mm
Vertical Wall2560 mm
Track Width1980 mm
Overall Shipping Length*5340 mm
Maximum Dump Clearance3845 mm
Tail Swing with Counterweight1200 mm
Boom Swing - Right865 mm
Boom Swing - Left24.2 °
Tail Swing without Counterweight1095 mm
Track Belt/Shoe Width400 mm
Maximum Reach - Ground Level5835 mm
Stick Length1601 mm
Swing Bearing - Height619 mm
O/A Undercarriage Length2580 mm
Boom In Reach2580 mm
Maximum Blade Depth650 mm
Maximum Blade Height400 mm
Maximum Dig Height5355 mm
Boom Height - Shipping Position1895 mm
Note*Overall Shipping Length depends on blade position during shipment.
Ground Clearance335 mm

Dimensions - Standard Stick
Tail Swing without Counterweight1095 mm
Boom Swing - Left615 mm
Boom Swing - Right865 mm
Maximum Dig Height5215 mm
Vertical Wall2335 mm
Maximum Blade Height400 mm
Swing Bearing - Height619 mm
Boom Height - Shipping Position1820 mm
Overall Shipping Length*5305 mm
O/A Shipping Height2550 mm
Dig Depth3420 mm
Maximum Reach - Ground Level5590 mm
Maximum Dump Clearance3700 mm
Maximum Reach5755 mm
Boom In Reach2570 mm
Maximum Blade Depth650 mm
Note*Overall Shipping Length depends on blade position during shipment.
O/A Undercarriage Length2580 mm
Track Belt/Shoe Width400 mm
Stick Length1351 mm
Tail Swing with Counterweight1200 mm
Ground Clearance335 mm

Engine
Net Power33.6 kW
Engine ModelC1.7 Turbo
Displacement1.662 l
Gross Power - 2,400 rpm - SAE J1995:201436.1 kW
Stroke100 mm
Bore84 mm
Net Power - 2,400 rpm - ISO 9249, 80/1269/EEC33.6 kW
NoteAdvertised power is tested per the specified standard in effect at the time of manufacture.
EmissionsMeets U.S. EPA Tier 4 Final and EU Stage V emissions standards.

Hydraulic System
Digging Force - Bucket49.2 kN
Auxiliary Circuit - Secondary - Pressure265 bar
Operating Pressure - Equipment265 bar
Auxiliary Circuit - Secondary - Flow28 l/min
Operating Pressure - Travel265 bar
TypeLoad Sensing Hydraulics with Variable Displacement Piston Pump
Digging Force - Stick - Standard28.3 kN
Auxiliary Circuit - Primary - Pressure265 bar
NoteFlow and pressure are not combinable. Under load, as flow rises pressure goes down.
Pump Flow at 2,400 rpm133 l/min
Auxiliary Circuit - Primary - Flow80 l/min
Operating Pressure - Swing200 bar
Digging Force - Stick - Long25.2 kN

Service Refill Capacities
Hydraulic Tank60 l
Engine Oil6 l
Hydraulic System75 l
Fuel Tank68 l
Cooling System11 l

Sound
Operator Sound Pressure (ISO 6396:2008)76 dB(A)
Average Exterior Sound Pressure (ISO 6395:2008)97 dB(A)
NoteEuropean Union Directive "2000/14/EC"

Sustainability
Recyclability96%

Swing System
Boom Swing - Left72 Degrees
Machine Swing Speed9 r/min
Boom Swing - Right50 Degrees

Travel System
Maximum Traction Force - High Speed24.7 kN
Travel Speed - High5 km/h
Travel Speed - Low2.8 km/h
Ground Pressure - Maximum Weight32.2 kPa
Gradeability - Maximum30 degrees
Ground Pressure - Minimum Weight27.3 kPa
Maximum Traction Force - Low Speed50.5 kN

Weight Increase from Minimum Configuration
Counterweight242 kg
Angle Blade92 kg
Long Stick34 kg
Steel Tracks with Pads375 kg

Weights
Operating Weight5754 kg
Note (2)**Maximum Weight is based on steel tracks with pads, operator, full fuel tank, long stick, straight blade, extra counterweight and no bucket.
Minimum Operating Weight with Cab*5105 kg
Note (1)*Minimum Weight is based on rubber tracks, operator, full fuel tank, standard stick, straight blade, no bucket and no extra counterweight.
Minimum Operating Weight with Canopy*5006 kg
Maximum Operating Weight with Canopy**5665 kg
Maximum Operating Weight with Cab**5764 kg

Cat 305
Cat 305

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