CAT CAT®307 Mini hydraulic excavator
Product Feature
1、Performance characteristics
Spacious cab、Large access space、Ergonomic joystick、Standard suspension seat and radio with auxiliary input for increased operator comfort。
Efficient Cat C2.4 DI Turbocharged engine with excellent fuel efficiency。
Powerful digging force、Shorter cycle times and excellent stability help increase your productivity。
Heavy-duty design ensures durability and reliability。
Optional blade has additional float capability,Increased versatility。
100% Pilot control and load sensing hydraulics for smoothness、Powerful performance。
Two large side doors provide excellent serviceability。
Low center of gravity weights that extend to both sides of the machine improve stability。
Optional hydraulic lines and blade options allow the machine to operate in a wider range of applications。
Standard/Powerful Dual Mode allows you to choose between lower fuel consumption or higher productivity with one touch。
2、Standard features of the 307:
Durable travel and swing motors for outstanding swing performance and reliability。
Monitor with battery voltage indicator and console with large armrests for excellent control and comfort。
Auto-idle reduces fuel consumption and noise。The fuel tank sight gauge and hydraulic level gauge are equipped with protective covers.。The horn is placed in the tool box.,A good protection effect is achieved.。Equipped GPS,Easy machine management。
Product Parameter
Engine |
|
Engine model |
Cat C2.4 DI Turbocharged engine |
The speed is 2,400 rpm Rated net power at ISO 9249/SAE J1349 |
34.9 kW |
Total power - SAE J1995 |
36.5 kW |
Cylinder bore |
87 mm |
Stroke |
102 mm |
Displacement |
2.4 L |
Weight* |
|
Operating weight with cab |
7000 kg |
*Weight includes standard stick、Counterweight、Steel track、Bucket、Operator and top up fuel。 |
|
Bucket |
|
Equipped with a standard stick |
|
Bucket capacity |
0.33 m3 |
Bucket width |
854 mm |
Front |
|
Boom |
3700 mm |
Standard stick |
1665 mm |
Slewing system |
|
Machine swing speed |
10.8 rpm |
Swing torque 16.3 |
kN·m |
Hydraulic system |
|
Load Sensing Hydraulic System with Variable Displacement Piston Pump |
|
The speed is 2,000 rpm Pump flow at |
147 L/min |
Work pressure - Equipment |
28500 kPa |
Work pressure - Drive |
28500 kPa |
Work pressure - Turn around |
24000 kPa |
Digging force - Arm(Standard) |
36.3 kN |
Digging force - Bucket |
53.2 kN |
Blade |
|
Width |
2300 mm |
Height |
450 mm |
Depth of excavation |
350 mm |
Lifting height |
390 mm |
Travel system |
|
Travel speed - High |
5.1 km/h |
Travel speed - Low |
3.2 km/h |
Maximum traction |
56.9 kN |
Gradeability(Max) |
30° |
Service refill capacity |
|
Swing drive |
Lubricated by hydraulic oil |
Cooling system |
11.9 L |
Engine oil |
10.2 L |
Fuel tank |
135 L |
Hydraulic oil tank |
51 L |
Hydraulic system |
94 L |
Final drive |
1.5 L |