305C Caterpillar excavator specs & dimensions (2006 - 2010)

Caterpillar 305C is a mini excavator manufactured from 2006 to 2010, with a weight of 5.2 tons. It has a transport length of 5.33 …

Caterpillar 305C is a mini excavator manufactured from 2006 to 2010, with a weight of 5.2 tons. It has a transport length of 5.33 meters, a transport width of 1.5 meters, and a transport height of 2.55 meters. The bucket width is 1.98 meters.

Technical specs - 305C Caterpillar

Specification

Notice: Every data listed is verified by LECTURA Specs team experts. However, incomplete data and mistakes might occur. Contact our team with any change suggestion.

Weight
5.2 t
Transport length
5.33 m
Transport width
1.5 m
Transport height
2.55 m
Bucket width
1.98 m
Engine manuf.
Mitsubishi
Engine type
S4Q2-T
Engine power
35 kW
Displacement
2.5 l

More technical details, like: bucket capacity, bucket capacity min., bucket capacity max., track width, standard tyres, driver protection, max. reach horizontal, dredging depth, tear-out force, model series, dimension lxwxh, revolutions at max torque...

More technical details, like: bucket capacity, bucket capacity min., bucket capacity max., track width, standard tyres, driver protection, max. reach horizontal, dredging depth, tear-out force, model series, dimension lxwxh, revolutions at max torque, max. torque, no. of cylinders, cylinder bore x stroke, emission level are available in the full technical specs.

Basic model with standard bucket

Special equipment

Track adjustment
No
Rubber track
No
Blade
No
Aircondition
No
Quick hitch hydr.
No
Quick hitch mech.
No

Download specalog and datasheets (PDF)

Caterpillar 305C FAQ

When was the Caterpillar 305C manufactured?

The Caterpillar 305C was manufactured from 2006 to 2010.

How much does the Caterpillar 305C mini excavator weigh?

The Caterpillar 305C mini excavator weighs 5.2 tons.

What are the transport dimensions of the Caterpillar 305C mini excavator?

The Caterpillar 305C has a transport length of 5.33 meters, a transport width of 1.5 meters, and a transport height of 2.55 meters.

What is the bucket width of the Caterpillar 305C mini excavator?

The bucket width of the Caterpillar 305C mini excavator is 1.98 meters.

How much is a Caterpillar 305C Mini excavator (2006u20132010) worth?

The residual value of the Caterpillar 305C depends on the machine's individual parameters. Visit the LECTURA Valuation to check it.

Caterpillar 305C overview

Caterpillar 305C features overview

Automatic Two Speed Function.
Improves machine maneuverability around the job site. Increased productivity by balancing high speed travel requirements with controllability.
High Level of Standard Comfort
Features. Recumbent seat, powerpoint, adjustable wrist rests and a cup holder are standard features on the Cat C CR machines.
Wide Range of Work Tools. These tools
are designed to get the best out of the machine and deliver excellent value through high productivity and long service life. Tools include: Digging buckets, Ditch cleaning buckets, Angling digging shovels, hydraulic hammers, Augers
Mechanical Quick Coupler. The Cat
Quick Coupler makes tool changes quick and easy. It maximizes performance as it is compatible with all common work tools. Work Tools versatility is further enhanced by the option of a second additional auxiliary supply.
Dozer Blade Float Function. The dozer
float allows easy ground leveling for landscaping and finishing applications, as well as more efficient job site cleaning. Stick options. A choice of standard or long sticks enables matching machine to application.
Load Sensing Hydraulics, High Traction Force and Auto 2-Speed Travel.
These features are standard on the Cat C Series CR machines and best suited to get the most out of the fishing blade installation.
Standard equipment may vary. Consult your Caterpillar dealer for details.
Additional counterweight 165 kg (364 lb) Adjustable wrist rest Alternator Automatic Engine Idle Automatic swing park brake Auxiliary hydraulic circuit valve controls, and 1 way Hammer piping to stick 2-way (Auger) Auxiliary hydraulic lines to stick auxiliary line Quick couplers Boom cylinder guard Cab mounted working light Canopy with FOPS ISO10262 (Stage 1) plus tip-over protection ISO12117 Coat hook and cup holder Control pattern changer Dial type Accelerator dozer blade with float function Floor mat Foot travel pedal Gauges or indicators for fuel level Engine coolant temperature, hour meter, engine oil pressure, air cleaner, alternator and glow plugs, service interval Hydraulic oil cooler Lockable storage box Low maintenance ram joints Maintenance free battery Rubber track Retractable seat belt Standard stick suspension seat, vinyl covered Thumb ready' sticks Travel alarm Two compartment drive

Engine / Driveline and transmission

305C CR Mini Hydraulic Excavator Engine Rated utility power (ISO 9249) Weights Operating weight with canopy Operating weight with cab Mitsubishi S4Q2-T 5200 kg 11,465 lb 5320 kg 11,725 lb, weight with counterweight, rubber tracks, bucket and operator, full fuel and auxiliary lines. The weight varies depending on machine configuration.

access to: Engine oil check and fill, air filter, Vertically mounted engine oil filter, main tool valve, starter motor, auxiliary changes via valve, accumulator, fuel filter, hydraulic tank
Automatic Engine Idle. Automatically
lowers engine rpm when not in use to save fuel and less environmental noise/emissions.

Hydraulics

S, O, SSM Oil Sampling Valve.
Alternator Allow easy sampling of hydraulic fluid for preventative maintenance.
Strong and Durable. The Cat hydraulic
Angle blade is designed to be strong and durable with a hardened steel wear edge and good protection against cylinders and hydraulic lines.

Tyres / Tracks

Good access to main check points and major components makes servicing and maintaining the 305C CR easier.
Front Linkage. Protected front articulation lines are routed over the boom and stick to reduce damage and downtime. End damping. The end cushioning on both boom and stick cylinders reduces shock load, increases component life and improves ground retention when loading in height. Liner Bearings. Line bearings in swing casting provide longer component life and reduced parts replacement costs.

Dimensions and weight

Operating weight with canopy5200 kg11465 lb"
Operating weight with cab5320 kg11725 lb"
Load sensing hydraulics with variable displacement pump
Pump flow at 2400 RPM130 L/min34.3 gal/min
Operating pressures – equipment245 bar3553 psi"
Operating pressure – travel245 bar3553 psi"
Operating pressure – swing184 bar2668 psi"
Auxiliary circuit – Primary (186 bar/2734 psi)"70 L/min18.5 gal/min
Auxiliary circuits – Secondary (174 bar/2524 psi)"35 L/min9.25 gal/min
Digging forces – stick (standard)28.9 kN6500 lb"
Digging force – stick (long)24.8 kN5575 lb"
Digging force – bucket50.9 kN11445 lb"

Tables

Cooling system11 L2.9 gal
Engine oil7 L1.85 gal
Fuel tank72 L19 gal
Hydraulic tank48 L12.7 gal
Hydraulic system78 L20.6 gal
ModelMitsubishi S4Q2-T
Rated net power (ISO 9249)35 kW 47 hp
Gross power36.2 kW 48.5 hp
Bore88 mm3.45 in
Stroke103 mm4.05 in
Displacement2.505 L153 in3
Width1980 mm77.95 in
Height375 mm14.75 in
Dig depth540 mm21.25 in
Lift height420 mm16.55 in
Travel speed – high4.6 km/h2.8 mph
Travel speed – low2.6 km/h1.6 mph
Max traction force – high speed27.1 kN6092 lb"
Max traction force – low speed48.1 kN10813 lb"
Canopy77 dB(A)
Cab78 dB(A)
Lift Capacities at Ground LevelOver FrontOver SideOver FrontOver Side
Lift point radius3000 mm9'11"""3000 mm9'11"""5330 mm17'6"""5330 mm17'6"""
Blade down2580 kg*5689 lb*"1100 kg2426 lb"890 kg*1962 lb*"460 kg1014 lb"
Blade up1330 kg2933 lb"980 kg2161 lb"550 kg1213 lb"410 kg904 lb
Standard StickLong Stick
13490 mm11'5"""3890 mm12'9"""
22530 mm8'3"""2940 mm9'7"""
35650 mm18'7"""6050 mm19'10"""
45810 mm19'1"""6200 mm20'4"""
55370 mm17'7"""5630 mm18'6"""
63800 mm12'6"""4050 mm13'3"""
72400 mm7'10"""2530 mm8'3"""
81070 mm3'6"""1070 mm3'6"""
9420 mm1'5"""420 mm1'5"""
10540 mm1'9"""540 mm1'9"""
Standard StickLong Stick
111730 mm5'8"""2090 mm6'9"""
122550 mm8'4"""2550 mm8'4"""
13615 mm2'0"""615 mm2'0"""
142580 mm8'6"""2580 mm8'6"""
155330 mm17'6"""5460 mm17'10"""
16785 mm2'7"""785 mm2'7"""
17695 mm2'3"""695 mm2'3"""
18400 mm1'4"""400 mm1'4"""
191980 mm6'6"""1980 mm6'6"""

Machine inspection

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Use this service to minimise the risk when buying used equipment. An inspection by Mevas costs less than repairing a defective hydraulic cylinder.

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Buy & Rent

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Compare Caterpillar 305C with similar Mini Excavators

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Weight:
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Transport length:
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Transport width:
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Transport height:
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Spare parts & Components

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News

Construction News by LECTURA 14.06.2026