Caterpillar 304E CR Mini Excavator
Units
Dimensions
Dimensions
Height - Over Cab
8.2ft in
Maximum Cutting Height - Long Stick
16.7ft in
Maximum Cutting Height - Standard Stick
16.4ft in
Maximum Digging Depth - Standard Stick
10.3ft in
Maximum Dump Height - Long Stick
12.1ft in
Maximum Dump Height - Standard Stick
11.8ft in
Maximum Horizontal Reach - Long Stick
18ft in
Maximum Horizontal Reach - Standard Stick
17.11ft in
Maximum Reach - Ground Level - Standard Stick
17.61ft in
Maximum Vertical Dig Depth - Long Stick
8.4ft in
Maximum Vertical Dig Depth - Standard Stick
8ft in
Shipping Height
8.2ft in
Shipping Length
15.8ft in
Track Shoe Width
1.11ft in
Transport Width
6.4ft in
Specifications
Swing System
Machine Swing Speed
9rpm
Boom Swing - Left - Without Stop
80degrees
Boom Swing - Left - With Stop
55degrees
Boom Swing - Right
50degrees
Engine
Gross Power
42hp
Net Power
40hp
Engine Model
Cat C2.4
Operational
Operating Weight
8497lb
Weights
Operating Weight - With Cab
8838lb
Blade
Height
12.8in
Width
6.4ft in
Lift Height
15.8in
Dig Depth
18.5in
Hydraulic System
Operating Pressure - Swing
2625 psi
Operating Pressure - Equipment
3553 psi
Operating Pressure - Travel
3553 psi
Digging Force - Stick - Standard
4856lb
Digging Force - Stick - Long
4384lb
Digging Force - Bucket
8498lb
Auxiliary Circuit - Primary
15.9 gal/min
Auxiliary Circuit - Secondary
7.1 gal/min
Service Refill Capacities
Cooling System
1.7gal
Fuel Tank
12.2gal
Hydraulic Tank
11.2gal
Hydraulic System
17.2gal
Engine Oil
2.5gal
Engine Dimensions
Bore
3.4in
Stroke
4in
Displacement
146cu in
Msc Comments
Msc Spec Date
3/06
Travel System
Maximum Traction Force - High Speed
3777lb
Maximum Traction Force - Low Speed
6921lb
Travel Speed - High
2.8mph
Travel Speed - Low
1.6mph
