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Caterpillar

307C

Mini Excavator

Operating Weight
15,895 lb
Max Digging Depth
162 in
Gross Power
55.0 hp
Net Power
54.0 hp
All mini excavators
Caterpillar 307C Mini Excavator
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Specifications

83 data points

Operating Specifications

Operating Specifications specifications
Operating Weight15,895 lb
Fuel Capacity35.7 gal
Hydraulic Pump Flow Capacity17.0 gal/min
Hydraulic System Fluid Capacity24.9 gal
Hydraulic System Relief Valve Pressure4,550 psi
Alternator Supplied Amperage35 A
Engine Oil Capacity3.0 gal
Cooling System Fluid Capacity4.1 gal
Swing Drive Fluid Capacity0.4 gal

Engine

Engine specifications
Engine ModelMitsubishi 4M40E1
Gross Power55.0 hp
Net Power54.0 hp
Number of Cylinders4
Stroke4 in
Bore4 in

Weights

Weights specifications
Operating Weight - With Cab15,895 lb
Operating Weight15,895 lb

Hydraulic System

Hydraulic System specifications
Operating Pressure - Equipment3,980 psi
Operating Pressure - Swing2,840 psi
Operating Pressure - Travel4,550 psi
Digging Force - Bucket9,830 lb
Digging Force - Stick - Standard7,843 lb
Digging Force - Stick - Long6,896 lb

Dimensions

Dimensions specifications
Ground Clearance16 in
Height - Top of Cab104 in
Tail Swing Radius70 in
Width to Outside of Tracks91 in
Transport Width1,082 in
Digging Depth180 in
Digging Reach180 in
Shipping Height104 in
Shipping Length240 in
Track Shoe Width18 in
Maximum Digging Depth - Standard Stick162 in
Maximum Reach - Ground Level - Standard Stick245 in
Height - Over Cab104 in
Maximum Dump Height - Standard Stick203 in
Maximum Cutting Height - Standard Stick287 in
Maximum Dump Height - Long Stick220 in
Maximum Cutting Height - Long Stick302 in
Maximum Vertical Dig Depth - Standard Stick143 in
Swing Radius - Rear70 in
Maximum Vertical Dig Depth - Long Stick163 in
Length - Center of Rollers83 in

Undercarriage

Undercarriage specifications
Ground Pressure4 psi
Track Gauge70 in
Max Travel Speed3.3 mph
Shoe Size18 in
Drawbar Pull12,810 lb

Boom/Stick Excavator Option 1

Boom/Stick Excavator Option 1 specifications
Max Digging Depth162 in
Max Reach Along Ground245 in
Max Vertical Wall Digging Depth144 in
Max Loading Height203 in
Max Cutting Height288 in
Shipping Height of Unit104 in

Bucket

Bucket specifications
Reference Bucket Capacity0.50 yd³
Maximum Bucket Capacity0.50 yd³
Minimum Bucket Capacity0.20 yd³

Service Refill Capacities

Service Refill Capacities specifications
Engine Oil2.9 gal
Hydraulic Tank15.0 gal
Fuel Tank35.7 gal
Hydraulic System24.8 gal
Cooling System4.0 gal

Swing Mechanism

Swing Mechanism specifications
Swing Speed11 rpm
Swing Torque10,440 lb-ft

Boom/Stick Excavator Option 2

Boom/Stick Excavator Option 2 specifications
Max Digging Depth183 in
Max Cutting Height304 in
Max Loading Height220 in
Max Vertical Wall Digging Depth165 in
Max Reach Along Ground265 in
Shipping Height of Unit110 in

Boom/Stick Excavator Option 3

Boom/Stick Excavator Option 3 specifications
Max Digging Depth162 in
Max Cutting Height300 in
Max Loading Height216 in
Max Reach Along Ground253 in
Max Vertical Wall Digging Depth144 in

Boom/Stick Excavator Option 4

Boom/Stick Excavator Option 4 specifications
Max Digging Depth142 in
Max Cutting Height282 in
Max Loading Height2,167 in
Max Reach Along Ground233 in
Max Vertical Wall Dig Depth124 in

Swing System

Swing System specifications
Machine Swing Speed11 rpm

Travel System

Travel System specifications
Travel Speed - High3.3 mph

Comparable machines

Other mini excavators in a similar weight class.