Caterpillar 304C CR Midi Excavator
Units
Dimensions
Boom/Stick Option (Hex) 1
A
Shipping Length Of Unit
17ft in
C
Shipping Height Of Unit
8.33ft in
I
Max Cutting Height
17.33ft in
J
Max Loading Height
12.08ft in
K
Max Reach Along Ground
17.93ft in
L
Max Vertical Wall Digging Depth
8ft in
M
Max Digging Depth
10.83ft in
Boom/Stick Option (Hex) 1
Standard Stick
Boom/Stick Option (Hex) 2
A
Shipping Length Of Unit
17.33ft in
C
Shipping Height Of Unit
8.33ft in
I
Max Cutting Height
18ft in
J
Max Loading Height
12.83ft in
K
Max Reach Along Ground
19.18ft in
M
Max Digging Depth
12.08ft in
L
Max Vertical Wall Digging Depth
9.08ft in
Boom/Stick Option (Hex) 2
Long Stick
Dimensions
B
Width To Outside Of Tracks
6.5ft in
D
Length Of Track On Ground
8.5ft in
E
Ground Clearance
1.12ft in
G
Height To Top Of Cab
8.33ft in
H
Tail Swing Radius
3.5ft in
F
Track Gauge
5.18ft in
Maximum Dump Height - Long Stick
12.8ft in
Maximum Dump Height - Standard Stick
12.11ft in
Maximum Horizontal Reach - Long Stick
19.13ft in
Maximum Horizontal Reach - Standard Stick
17.91ft in
Maximum Reach - Ground Level - Standard Stick
17.9ft in
Maximum Vertical Dig Depth - Standard Stick
8ft in
Removal Counterweight Clearance
2ft in
Shipping Height
8.37ft in
Maximum Cutting Height - Long Stick
17.98ft in
Length - Center Of Rollers
17.91 ft
Shipping Length
17ft in
Height - Over Cab
8.37ft in
Swing Radius - Rear
3.51ft in
Maximum Cutting Height - Standard Stick
17.32ft in
Maximum Digging Depth - Long Stick
12.11ft in
Maximum Digging Depth - Standard Stick
10.8ft in
Track Shoe Width
1.31ft in
Transport Width
6.5ft in
Width - Over Track
6.5ft in
Undercarriage
N
Shoe Size
16in
F
Track Gauge
5.17ft in
Max Travel Speed
2.8mph
Specifications
Swing System
Machine Swing Speed
9rpm
Boom Swing - Left - Without Stop
80degrees
Boom Swing - Left - With Stop
60degrees
Boom Swing - Right
50degrees
Engine
Number Of Cylinders
4
Engine Make
2251
Engine Model
S4Q2
Gross Power
43.2hp
Net Power
42hp
Power Measured @
2400rpm
Displacement
153cu in
Engine Model
Mitsubishi S4Q2
Operational
Operating Weight
10844lb
Fuel Capacity
19.1gal
Cooling System Fluid Capacity
3gal
Hydraulic System Fluid Capacity
20.6gal
Operating Voltage
12V
Engine Oil Capacity
1.9gal
Alternator Supplied Amperage
50amps
Hydraulic System Relief Valve Pressure
3553psi
Hydraulic Pump Flow Capacity
31.4gal/min
Swing Mechanism
Swing Speed
9rpm
Weights
Operating Weight
10582lb
Operating Weight - With Cab
10844lb
Blade
Height
15in
Width
6.5ft in
Lift Height
17in
Dig Depth
21in
Hydraulic System
Operating Pressure - Swing
2553 psi
Operating Pressure - Equipment
3553 psi
Operating Pressure - Travel
3553 psi
Digging Force - Stick - Standard
5553lb
Digging Force - Stick - Long
4788lb
Digging Force - Bucket
10049lb
Auxiliary Circuit - Primary (245 Bar/3,553 Psi)
18.5 gal/min
Auxiliary Circuits - Secondary - At 174 Bar
9.25 gal/min
Service Refill Capacities
Cooling System
2.9gal
Fuel Tank
19gal
Hydraulic Tank
12.7gal
Hydraulic System
20.6gal
Engine Oil
1.8gal
Engine Dimensions
Bore
3.5in
Stroke
4.1in
Displacement
153cu in
Sound Levels
Cab
80 dB(A)
Canopy
78 dB(A)
Msc Comments
Msc Spec Date
3/06
Travel System
Maximum Traction Force - High Speed
5170lb
Maximum Traction Force - Low Speed
10027lb
Gradeability - Maximum - High
30degrees
Travel Speed - High
2.9mph
Travel Speed - Low
1.6mph
