Fob Price: $35000 / Unit
Min. Order: 1 Unit
Fob Price: $35000 / Unit
Min. Order: 1 Unit
Tag:
CAT307 mini excavatorOriginal Japanese Caterpillar Excavator Cat307Second hand Caterpillar 307 small Digger1. As an important construction machinery, excavators have changed the way of human construction. The powerful function of large excavators with high work efficiency. Excavator can complete many projects at a fast speed. it can also use various auxiliary equipment, such as hammer, fixtures etc.to carry out more complex operations and improve work efficiency.
2. Small excavators are flexible control and convenient maintenance, can adapt to different complex and harsh working conditions all kinds of pipeline foundation pit excavation, foundation engineering construction, public utilities, housing water leakage maintenance and other use range is very wide universal, is warmly welcomed by customers.
3. Various types of second-hand excavators are lower prices, good performance in the construction, mining, highway field to play a greater role, less investment but more returns for users.
Product Details
Tonnage (tons) 7
Machine operating weight (kg) 7023-7435
Bucket width (mm) 854
Bucket capacity (m) UD 0.33
Boom length (mm) 3700
Arm length (mm) 1665
Performance
Swing speed (rpm) 10.8
Swing torque (Nm) 16.3
Travel speed (km/h) 3.2~5.1
Bucket digging force (KN) 53.2
Arm digging force (KN) 36.3
Maximum traction force (KN) 56.9
Power system
Engine model Cat® C2.4T
Rated power (kw/rpm) 36.5/2400
Displacement (L) 2.43
Cylinder bore × stroke (mm) 87×102
Emission standard National IV
Hydraulic system
Main pump type Variable displacement piston pump
Main pump maximum flow (I/min) 147
Working hydraulic circuit (Mpa) 28.5
Travel hydraulic circuit (Mpa) 28.5
Swing hydraulic circuit (Mpa) 24
Oil capacity
Fuel tank (L) 165
Hydraulic tank (L) 51
Hydraulic system (L) 94
Engine oil change volume (L) 10.2
Coolant (L) 10
Main body dimensions
Total length for transport (mm) 6055
Total width for transport (mm) 2300
Total height for transport (mm) 2630
Track ground length (mm) 2120
Total length of crawler (mm) 2760
Track shoe width (mm) 450
Minimum ground clearance (mm) 360
Counterweight ground clearance (mm) 760
Rear end swing radius (mm) 1750
Operating range
Maximum digging radius (mm) 6300
Maximum digging radius on parking surface (mm) 6160
Maximum digging depth (mm) 4070
Maximum digging height (mm) 7240
Maximum unloading height (mm) 5200
Bulldozer blade width × height (mm) 2300*450
Bulldozer blade lifting or pushing depth (mm) 390/350
Faq advantages