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307

Mini Excavators

The Cat® 307 Mini Hydraulic Excavator with standard tail and fixed side boom design delivers high performance with low fuel consumption. The durable and reliable structure helps you work in applications with high productivity but low operating cost.

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Engine Model Cat C2.4 DI Turbo
Net Power 34.9 kW
Net Power - 2,400 rpm - ISO 9249/SAE J1349 34.9 kW
Gross Power - SAE J1995 36.5 kW

Availability Contact Dealer

FEATURES & BENEFITS

Key Features of the 307

Large cab, ingress and egress room, ergonomic joysticks, standard suspension seat and radio with auxiliary input provides greater operator comfort.Cat C2.4 efficient DI t... Read more

Standard Features on the 307

Durable travel motor and swing motor for excellent swing performance and reliability.Monitor with battery voltage indicator and console with large armrest for great contr... Read more

SPECIFICATIONS FOR 307

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Engine
Engine Model Cat C2.4 DI Turbo
Net Power 34.9 kW
Net Power - 2,400 rpm - ISO 9249/SAE J1349 34.9 kW
Gross Power - SAE J1995 36.5 kW
Displacement 2.4 l
Stroke 102 mm
Bore 87 mm
Weights
Operating Weight 7000 kg
Operating Weight - With Cab 7000 kg
Note Weight includes standard stick, counterweight, steel tracks, bucket, operator and full fuel.
Bucket
With Standard Stick - Bucket Width 854 mm
With Standard Stick - Bucket Capacity 0.33 m³
Front
Boom 3700 mm
Standard Stick 1665 mm
Swing System
Machine Swing Speed 10.8 r/min
Swing Torque 16.3 kN·m
Hydraulic System
Operating Pressure - Equipment 28500 kPa
Operating Pressure - Travel 28500 kPa
Pump Flow at 2,000 rpm 147 l/min
Operating Pressure - Swing 24000 kPa
Digging Force - Bucket 53.2 kN
Digging Force - Stick - Standard 36.3 kN
Type Load Sensing Hydraulics with Variable Displacement Piston Pump
Blade
Width 2300 mm
Height 450 mm
Dig Depth 350 mm
Lift Height 390 mm
Travel System
Travel Speed - Low 3.2 km/h
Gradeability - Maximum 30°
Maximum Drawbar Pull 56.9 kN
Travel Speed - High 5.1 km/h
Service Refill Capacities
Cooling System 11.9 l
Engine Oil 10.2 l
Hydraulic Tank 51 l
Fuel Tank 135 l
Hydraulic System 94 l
Final Drive 1.5 l
Swing Drive Lubricated by hydraulic oil
Dimensions
Maximum Reach - Ground Level 6160 mm
Dig Depth 4070 mm
Maximum Reach 6300 mm
Tail Swing Radius 1750 mm
Maximum Dig Height 7240 mm
Maximum Blade Height 390 mm
Track Shoe Width 450 mm
Cab Height 2540 mm
Transport Height 2630 mm
Maximum Blade Depth 350 mm
Ground Clearance - Frame 360 mm
Overall Shipping Length 6055 mm
Length - Track on Ground 2120 mm
Ground Clearance - Counterweight 760 mm
Maximum Dump Clearance 5200 mm
Note Working range and dimensions are for standard stick.
Overall Track Length 2760 mm
Overall Shipping Width 2300 mm

SELECT MODELS TO COMPARE

Mini Excavators

305 CR

Net Power 27.2 kW
Operating Weight 5695 kg
Dig Depth 3670 mm
Engine Model C1.7 Turbo
Mini Excavators

305.5E2

Engine Model Cat C2.4 DI
Net Power 31.1 kW
Stroke 102.4 mm
Gross Power - 2,400 rpm - SAE J1995 34.1 kW
Mini Excavators

305E2 CR

Net Power 30 kW
Engine Model Cat C2.4
Net Power - 2,200 rpm - ISO 9249/EEC 80/1269 30 kW
Note The Cat C2.4 meets U.S. EPA Tier 4 Final emission standards for North America, EU Stage V emission standards for Europe and Tier 4 Interim emission standards for all other regions.
Mini Excavators

306E2

Engine Model Cat® C2.4 (DI Turbo)
Net Power 34.7 kW
Gross Power - 2,200 rpm 36.5 kW
Bore 87 mm
Mini Excavators

307.5

Engine Model Cat C2.4 Turbo
Net Power 34.9 kW
Operating Weight 8113 kg
Height 431 mm
Mini Excavators

304E2 CR

Net Power 30 kW
Engine Model Cat C2.4
Note The Cat C2.4 meets U.S. EPA Tier 4 Final emission standards for North America, EU Stage V emission standards for Europe and Tier 4 Interim emission standards for all other regions.
Net Power - 2,200 rpm - ISO 9249/EEC 80/1269 30 kW
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