CAT 304C CR Mini Excavator Specs, Weight & Dimensions

Contents

Working Range

Shipping Length Of Unit	17 ft in (5170 mm)
Shipping Height Of Unit	8.33 ft in (2550 mm)
Max Cutting Height	17.33 ft in (5280 mm)
Max Loading Height	12.08 ft in (3690 mm)
Max Reach Along Ground	17.93 ft in (5460 mm)
Max Vertical Wall Digging Depth	8 ft in (2440 mm)
Max Digging Depth	10.83 ft in (3300 mm)
Boom/Arm Length	Standard Stick

Shipping Length Of Unit	17.33 ft in (5290 mm)
Shipping Height Of Unit	8.33 ft in (2550 mm)
Max Cutting Height	18 ft in (5480 mm)
Max Loading Height	12.83 ft in (3900 mm)
Max Reach Along Ground	19.18 ft in (5830 mm)
Max Digging Depth	12.08 ft in (3690 mm)
Max Vertical Wall Digging Depth	9.08 ft in (3690 mm)
Boom/Arm Length	Long Stick

Width To Outside Of Tracks	6.5 ft in (1980 mm)
Length Of Track On Ground	8.5 ft in (2580 mm)
Ground Clearance	1.12 ft in (340 mm)
Height To Top Of Cab	8.33 ft in (2550 mm)
Tail Swing Radius	3.5 ft in (1070 mm)
Track Gauge	5.18 ft in (1578.87 mm)
Maximum Dump Height – Long Stick	12.8 ft in (3.91 m)
Maximum Dump Height – Standard Stick	12.11 ft in (3.7 m)
Maximum Horizontal Reach – Long Stick	19.13 ft in (5.84 m)
Maximum Horizontal Reach – Standard Stick	17.91 ft in (5.46 m)
Maximum Reach – Ground Level – Standard Stick	17.9 ft in (5.46 m)
Maximum Vertical Dig Depth – Standard Stick	8 ft in (2.44 m)
Removal Counterweight Clearance	2 ft in (615 mm)
Shipping Height	8.37 ft in (2551.18 mm)
Maximum Cutting Height – Long Stick	17.98 ft in (5.49 m)
Length – Center Of Rollers	17.91 ft
Shipping Length	17 ft in (5181.61 mm)
Height – Over Cab	8.37 ft in (2.56 m)
Swing Radius – Rear	3.51 ft in (1.07 m)
Maximum Cutting Height – Standard Stick	17.32 ft in (5.28 m)
Maximum Digging Depth – Long Stick	12.11 ft in (3.7 m)
Maximum Digging Depth – Standard Stick	10.8 ft in (3.3 m)
Track Shoe Width	1.31 ft in (0.4 m)
Transport Width	6.5 ft in (1981.2 mm)
Width – Over Track	6.5 ft in (1.99 m)

Operating Weight	10844 lb (4920 kg)
Fuel Tank Capacity	19.1 gal (72 L)
Cooling System Fluid Capacity	3 gal (11 L)
Hydraulic System Fluid Capacity	20.6 gal (78 L)
Operating Voltage	12 V
Engine Oil Capacity	1.9 gal (7 L)
Alternator Supplied Amperage	50 amps
Hydraulic System Relief Valve Pressure	3553 psi (24500 kPa)
Hydraulic Pump Flow Capacity	31.4 gal/min (119 L/min)

Swing Speed

9 rpm

Operating Weight	10582 lb (4800 kg)
Operating Weight – With Cab	10844 lb (4918.8 kg)

Operating Pressure – Swing	2553 psi
Operating Pressure – Equipment	3553 psi
Operating Pressure – Travel	3553 psi
Digging Force – Stick – Standard	5553 lb (2518.8 kg)
Digging Force – Stick – Long	4788 lb (2171.9 kg)
Digging Force – Bucket	10049 lb (4558.2 kg)
Auxiliary Circuit – Primary (245 Bar/3,553 Psi)	18.5 gal/min
Auxiliary Circuits – Secondary – At 174 Bar	9.25 gal/min

Cab	80 dB(A)
Canopy	78 dB(A)

Msc Spec Date

3/06

Maximum Traction Force – High Speed	5170 lb (2345.1 kg)
Maximum Traction Force – Low Speed	10027 lb (4548.2 kg)
Gradeability – Maximum – High	30 degrees
Travel Speed – High	2.9 mph (4.7 km/h)
Travel Speed – Low	1.6 mph (2.6 km/h)