FAQ
CAT 390
CAT 390
CAT 390

CAT 390

1. The CAT 390 excavator is equipped with a high-performance engine and an advanced hydraulic system, which can be used for large-scale earthmoving operations and mining tasks.

2. The cab design of CAT 390 is spacious and comfortable, with good vision and operating space.

3. Using advanced technology and intelligent functions, it can monitor machine status and fault diagnosis in real time.

4. Adopt a number of energy-saving and environmental protection technologies, such as intelligent power management system and emission control device.
 
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Description
The CAT 390 is a powerful and efficient construction machine that excels in a variety of construction and excavation tasks. Equipped with a reliable engine and advanced hydraulic system, it has excellent digging force and gripping force, and can easily cope with various complex construction site environments. With high stability and precise control, the operation is simple and smooth. At the same time, the CAT 390 excavator also has the characteristics of energy saving and environmental protection, which can effectively reduce operating costs and is an ideal tool for your construction and land development.
Parameter
Specifications
Operating Weight 190016 lb
Swing Speed 6.2 r/min
Maximum Travel Speed 2.8 mile/h
Fuel Tank Capacity 327.57 gal (US)
Cooling System 26.68 gal (US)
Operating Weight 80 Ton
Engine Oil 17.17 gal (US)
Bore 5.71 in
Stroke 7.2 in
Displacement 1104.5 in³
Main System - Maximum Flow - Total 258.89 gal/min
Swing System - Maximum Flow 121.52 gal/min
Maximum Pressure - Equipment - Normal 5076.3 psi
Maximum Pressure - Swing 3770.9 psi
Pilot System - Maximum Flow 23.78 gal/min
Pilot System - Maximum Pressure 597.56 psi
Boom Cylinder - Bore 8.27 in
Boom Cylinder - Stroke 77.44 in
Color YELLOW
Maximum Digging Depth: 9920mm
Maximum Digging Height: 11870mm
Max Digging Radius 7915mm
Condition Used
FAQ
If you have any other questions, please feel free to ask
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How long will I receive the truck after payment? And what is your payment term?
Usually we accept T/T payment term for truck orders, but L/C payment is also acceptable under some special circumstances. About delivery time, normally it takes 30 days to produce your truck and deliver it to the port for loading after receiving your payment, but if you need it urgently, we can deliver it with the stored truck within one week.
Why is your price a little higher than other Chinese brand trucks?
Usually we accept T/T payment term for truck orders, but L/C payment is also acceptable under some special circumstances. About delivery time, normally it takes 30 days to produce your truck and deliver it to the port for loading after receiving your payment, but if you need it urgently, we can deliver it with the stored truck within one week.
What warranty do you provide for your Dongfeng truck?
Usually we accept T/T payment term for truck orders, but L/C payment is also acceptable under some special circumstances. About delivery time, normally it takes 30 days to produce your truck and deliver it to the port for loading after receiving your payment, but if you need it urgently, we can deliver it with the stored truck within one week.
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CAT 390