Weights
| Operating Weight with Cab (STD Stick) |
11334 lb (5140 kg) |
| Operating Weight with Cab (Long Stick) |
11443 lb (5185 kg) |
| Operating Weight with Canopy (STD Stick) |
10970 lb (4975 kg) |
| Operating Weight with Canopy (Long Stick) |
11069 lb (5020 kg) |
Note: Weight includes standard rubber tracks, standard bucket, operator, full fuel and auxiliary lines.
Dimensions
| CAT 305E2 CR (T4F) |
Standard Stick |
Long Stick |
| 1. Dig Depth |
129 in (3280 mm) |
144 in (3670 mm) |
| 2. Vertical Wall |
91 in (2320 mm) |
104 in (2630 mm) |
| 3. Max Reach at Ground Level |
210 in (5430 mm) |
229 in (5810 mm) |
| 4. Maximum Reach |
220 in (5600 mm) |
235 in (5960 mm) |
| 5. Maximum Dig Height |
207 in (5250 mm) |
214 in (5440 mm) |
| 6. Maximum Dump Clearance |
129 in (3720 mm) |
154 in (3920 mm) |
| 7. Boom in Reach |
93 in (2350 mm) |
100 in (2530 mm) |
| 8. Tail Swing |
43 in (1100 mm) |
43 in (1100 mm) |
| 9. Maximum Blade Height |
16 in (405 mm) |
16 in (405 mm) |
| 10. Maximum Blade Depth |
22 in (555 mm) |
22 in (555 mm) |
| 11. Boom Height in Shipping Position |
69 in (1750 mm) |
85 in (2150 mm) |
| 12. Shipping Height to Top of Cab |
100 in (2550 mm) |
100 in (2550 mm) |
| 13. Swing Bearing Height |
24 in (615 mm) |
24 in (615 mm) |
| 14. Overall Undercarriage Length |
102 in (2580 mm) |
102 in (2580 mm) |
| 15. Overall Shipping Length |
204 in (5180 mm) |
208 in (5290 mm) |
| 16. Boom Swing Right |
31 in (785 mm) |
31 in (785 mm) |
| 17. Boom Swing Left |
27 in (695 mm) |
27 in (695 mm) |
| 18. Track Belt/Shoe Width |
16 in (400 mm) |
16 in (400 mm) |
| 19. Overall Track Width |
78 in (1980 mm) |
78 in (1980 mm) |
Engine Details
| Number of Cylinders |
4 |
| Engine Make |
Caterpillar |
| Engine Model |
Cat C2.4 |
| Displacement |
146 cu in (2.4 L) |
| Bore |
3.4 in (87 mm) |
| Stroke |
4.0 in (102.4 mm) |
| Gross Power |
41.8 hp (31.2 kw) |
| Net Power |
40.2 hp (30 kw) |
| Power Measured @ |
2200 rpm |
| Emission Standards |
U.S. EPA Tier 4 Final / EU Stage V |
Operating Specs
| Max Dig Depth |
144 in (3670 mm) |
| Max Operating Weight |
11433 lb (5185 kg) |
| Operating Voltage |
12 V |
| Alternator |
60 amps |
| Battery |
12 V, CCA 650, 52 Ah, 24 BCI |
| ROPS |
ISO 12117-2 |
| TOPS |
ISO 12117 |
| Top Guard |
ISO 10262 (Level I) |
| Operator Sound Pressure Level |
81 dB(A) |
| Exterior Sound Power Level |
96 dB(A) |
Swing System
| Machine Swing Speed |
10 rpm |
| Boom Swing – Right |
50° |
| Boom Swing – Left w/o Stop |
80° |
| Boom Swing – Left w/ Stop |
60° |
Undercarriage
| Track Shoe Width |
16 in (400 mm) |
| Track Roller Type |
Center Flange |
| Number of Track Rollers |
4 |
| Number of Carrier Rollers |
1 |
| Ground Pressure (Cab) |
4.4 psi (30.5 kPa) |
| Ground Pressure (Canopy) |
4.3 psi (29.5 kPa) |
| Gradeability (maximum) |
30° |
Blade
| Blade Width |
78 in (1980 mm) |
| Blade Height |
14.8 in (375 mm) |
| Blade Lift Height |
15.9 in (405 mm) |
| Blade Dig Depth |
21.9 in (555 mm) |
Travel System
| Type |
Automatic Two Speed |
| Travel Speed – High |
2.7 mph (4.4 km/h) |
| Travel Speed – Low |
1.7 mph (2.8 km/h) |
| Maximum Traction Force – High Speed |
5418 lbf (24.1 kN) |
| Maximum Traction Force – Low Speed |
10161 lbf (45.2 kN) |
Hydraulic System
| Type |
Load sensing hydraulics with variable displacement piston pump |
| Pump Flow |
39.6 gal/min (150 L/min) |
| Operating Pressure – Equipment |
3553 psi (24500 kPa) |
| Operating Pressure – Travel |
3553 psi (24500 kPa) |
| Operating Pressure – Swing |
3132 psi (21600 kPa) |
| Auxiliary Circuit – Primary – Pump Flow |
21.1 gal/min (80 L/min) |
| Auxiliary Circuit – Secondary – Pump Flow |
6.6 gal/min (25 L/min) |
| Stick Digging Force (Standard) |
5550 lbf (24.7 kN) |
| Stick Digging Force (Long) |
4788 lb (21.3 kN) |
| Bucket Digging Force |
10050 lbf (44.7 kN) |
Service Refill Capacities
| Fuel Tank Capacity |
16.6 gal (63 L) |
| Engine Oil Capacity |
2.5 gal (9.5 L) |
| Cooling System Capacity |
2.8 gal (10.5 L) |
| Hydraulic System Capacity |
20.6 gal (78 L) |
| Hydraulic Tank Capacity |
18 gal (68.3 L) |
CAT 305E2 CR (T4F) Lift Capacities
CAT 305E2 CR (Tier 4 Final) Lift Capacities at Ground Level
| Lift Point Radius |
3000 mm (9’8″), Front / Side |
4500 mm (14’9″), Front / Side |
| Blade Down |
5159 lb (2340 kg) / 2646 lb (1200 kg) |
2778 lb (1260 kg)/ 1411 lb (640 kg) |
| Blade Up |
3197 lb (1450 kg) / 2359 lb (1070 kg) |
1676 lb (760 kg) / 1257 lb (570 kg) |
*The above loads are in compliance with hydraulic excavator lift capacity rating standard ISO 10567:2007 and they do not exceed 87% of hydraulic lifting capacity or 75% of tipping capacity. The excavator bucket weight is not included on this chart. Lifting capacities are for CAT 305E2 CR standard stick.
