- Shipping Length Of Unit: 17.5 ft / 5330 mm
- Shipping Height Of Unit: 8.33 ft / 2550 mm
- Max Cutting Height: 17.58 ft / 5370 mm
- Max Loading Height: 12.5 ft / 3800 mm
Published dimensions and weight
Caterpillar 305C CR
Weighing roughly 5.3 t and rated at 47 hp, the Caterpillar 305C CR is a midi excavator in its size class.
01Published dimensions and weight
Dimensions reference
Representative category illustration; exact model may differ.Measurement reference — not to scale
01Dimensions referenceLength × width × height
02Operating Weight11725 lb5320 kg
03Selected published values94
Midi excavators are commonly used for digging, trenching and site work where a mid-size tracked machine fits the access available. Published rows for Caterpillar 305C CR include a published maximum digging depth of 11.42 ft / 3490 mm, published operating weight of 11725 lb / 5320 kg, published engine power of 48.5 hp / 36.2 kw. These values describe the published configuration; verify the specific machine's configuration, attachments and records.
- Compare the published “Shipping Length Of Unit” field (17.5 ft / 5330 mm) with the specific machine's configuration and records; options and condition can differ.
- Compare the published “Shipping Height Of Unit” field (8.33 ft / 2550 mm) with the specific machine's configuration and records; options and condition can differ.
- Compare the published “Max Cutting Height” field (17.58 ft / 5370 mm) with the specific machine's configuration and records; options and condition can differ.
02Specifications
Published values, clearly grouped.
Published specifications and measurements are organized by section for quick reference.
Boom/Stick Option (Hex) 1
Shipping Length Of Unit17.5 ft5330 mm
Shipping Height Of Unit8.33 ft2550 mm
Max Cutting Height17.58 ft5370 mm
Max Loading Height12.5 ft3800 mm
Max Reach Along Ground18.58 ft5650 mm
Max Vertical Wall Digging Depth8.25 ft2530 mm
Max Digging Depth11.42 ft3490 mm
Boom/Stick Option (Hex) 1Standard StickStandard Stick
Boom/Stick Option (Hex) 2
Shipping Length Of Unit17.83 ft5460 mm
Shipping Height Of Unit8.33 ft2550 mm
Max Cutting Height18.5 ft5630 mm
Max Loading Height13.25 ft4050 mm
Max Reach Along Ground19.83 ft6050 mm
Max Digging Depth12.75 ft3890 mm
Max Vertical Wall Digging Depth9.58 ft2940 mm
Boom/Stick Option (Hex) 2Long StickLong Stick
Dimensions
Width To Outside Of Tracks6.5 ft1980 mm
Length Of Track On Ground8.5 ft2580 mm
Ground Clearance1.12 ft340 mm
Height To Top Of Cab8.25 ft2550 mm
Tail Swing Radius3.25 ft990 mm
Track Gauge5.2 ft1584.96 mm
Maximum Dump Height - Standard Stick12.5 ft3.81 m
Maximum Horizontal Reach - Long Stick19.86 ft6.06 m
Maximum Horizontal Reach - Standard Stick18.54 ft5.66 m
Maximum Reach - Ground Level - Standard Stick18.61 ft5.67 m
Maximum Vertical Dig Depth - Long Stick12.76 ft3.89 m
Maximum Vertical Dig Depth - Standard Stick9.6 ft2.93 m
Removal Counterweight Clearance2 ft615 mm
Shipping Height8.37 ft2551.18 mm
Maximum Digging Depth - Standard Stick11.4 ft3.48 m
Maximum Cutting Height - Standard Stick17.62 ft5.38 m
Shipping Length17.5 ft5334 mm
Maximum Cutting Height - Long Stick18.47 ft5.63 m
Height - Over Cab8.37 ft2.56 m
Track Shoe Width1.4 ft0.43 m
Transport Width6.5 ft1981.2 mm
Maximum Dump Height - Long Stick13.29 ft4.06 m
Swing Radius - Rear3.5 ft1.07 m
Length - Center Of Rollers18.54 ft18.54 ft
Undercarriage
Shoe Size16 in400 mm
Track Gauge5.17 ft1580 mm
Max Travel Speed2.8 mph4.6 km/h
Swing System
Machine Swing Speed9 rpm9 rpm
Boom Swing - Left - Without Stop80 degrees80 degrees
Boom Swing - Left - With Stop60 degrees60 degrees
Boom Swing - Right50 degrees50 degrees
Engine
Number Of Cylinders44
Engine Make22512251
Engine ModelS4Q2-TS4Q2-T
Gross Power48.5 hp36.2 kw
Net Power47 hp35.1 kw
Power Measured @2400 rpm2400 rpm
Displacement153 cu in2.6 L
Operational
Operating Weight11725 lb5320 kg
Fuel Capacity19 gal72 L
Cooling System Fluid Capacity2.9 gal11 L
Hydraulic System Fluid Capacity20.6 gal78 L
Operating Voltage12 V12 V
Engine Oil Capacity1.9 gal7 L
Alternator Supplied Amperage50 amps50 amps
Hydraulic System Relief Valve Pressure3553 psi24500 kPa
Hydraulic Pump Flow Capacity34.3 gal/min130 L/min
Swing Mechanism
Swing Speed9 rpm9 rpm
Weights
Operating Weight11464 lb5200 kg
Operating Weight - With Cab11725 lb5318.4 kg
Blade
Height15 in381 mm
Width6.5 ft1981.2 mm
Lift Height17 in431.8 mm
Dig Depth21 in533.4 mm
Hydraulic System
Operating Pressure - Swing2669 psi2669 psi
Operating Pressure - Equipment3553 psi3553 psi
Operating Pressure - Travel3553 psi3553 psi
Digging Force - Stick - Standard6497 lb2947 kg
Digging Force - Stick - Long5575 lb2528.8 kg
Digging Force - Bucket11443 lb5190.5 kg
Auxiliary Circuit - Primary (245 Bar/3,553 Psi)18.5 gal/min18.5 gal/min
Auxiliary Circuits - Secondary - At 174 Bar9.25 gal/min9.25 gal/min
Service Refill Capacities
Cooling System2.9 gal11 L
Fuel Tank19 gal72 L
Hydraulic Tank12.7 gal48.1 L
Hydraulic System20.6 gal78 L
Engine Oil1.8 gal6.9 L
Engine Dimensions
Bore3.5 in88.9 mm
Stroke4.1 in104.2 mm
Displacement153 cu in2.6 L
Sound Levels
Cab78 dB(A)78 dB(A)
Canopy77 dB(A)77 dB(A)
Msc Comments
Msc Spec Date3/063/06
Travel System
Maximum Traction Force - High Speed6092 lb2763.3 kg
Maximum Traction Force - Low Speed10813 lb4904.7 kg
Gradeability - Maximum - High30 degrees30 degrees
Travel Speed - High2.9 mph4.7 km/h
Travel Speed - Low1.6 mph2.6 km/h
Need the machine, not just the numbers?
Find one, value one, or tell the market what you need.
Manufacturer-published specifications.