CAT 320GC 20 Tons Construction Machine

Fob Price: $43000 / Unit

Min. Order: 1 Unit

Bucket Capacity :1.0m3

Year:2022

Brand:CAT

Hours : 1269

Shipping : Sea freight/ Land freight

1.  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

Machine operating weight (kg) 20500
Bucket capacity (m) 1.0
Boom length (mm) 5700
Arm length (mm) 2900
Performance
Swing speed (rpm) 11.3
Swing torque (Nm) 74.4k
Travel speed (km/h) 5.9
Bucket digging force (KN) 129
Arm digging force (KN) 99
Power system
Engine model Cat® C4.4
Rated power (kw/rpm) 110/2000
Displacement (L) 4.4
Cylinder bore × stroke (mm) 105*127
Emission standard National IV
Hydraulic system
Main pump maximum flow (I/min) 429
Working hydraulic oil circuit (Mpa) 35
Travel hydraulic circuit (Mpa) 34.3
Swing hydraulic circuit (Mpa) 25 Oil capacity
Fuel tank (L) 345
Hydraulic oil tank (L) 115
Hydraulic system (L) 234
Engine oil change volume (L) 15
Coolant (L) 25 Main body dimensions
Total length for transport (mm) 9530
Total width for transport (mm) 2980/3170
Total height for transport (mm) 2960
Total length of crawler tracks (mm) 4450
Shoe width (mm) 600/700
Track gauge (mm) 2380
Minimum ground clearance (mm) 470
Counterweight ground clearance (mm) 1050
Center distance between supporting wheels (mm) 3270
Rear end swing radius (mm) 2830 Operating range
Maximum digging radius (mm) 9770
Maximum digging depth (mm) 6630
Maximum digging height (mm) 9440
Maximum dumping height (mm) 6580
Maximum vertical digging depth (mm) 6010

Faq advantages

  • Why Choose us?

    We are professional in the used construction machinery. We have more than three thousand excavators in good working situation existing on parking yard.

  • How to guarantee the condition and life time of the machines?

    Firstly, we choose good condition and less hour used original machines for customers. Secondly, we are available for third part certificate or machinery document. Thirdly, all machinery is available for your final inspection on site. Last, we also provide pre-sale /after-sale service and long-term spare parts support.

  • How can customers visit factory and check machines in China?

    Most customers choose to open a video live call or to commission a third part inspection. Also if you want to inspect by yourself, just contact us in advance and we will send a letter of invitation for visa, then arrange your business travel in China, such as to pick you up at the destination airport/to book hotel as well as to take you around.

  • Are you a manufacturer?

    No. as we all know the used machinery is not perfect, maybe somewhat wear and tear problems more or less ,so there are necessary maintenance plants with professional technicians in order to ensure that the machinery is delivered to the customer with working well .

  • Are you sure your spare part products will fit my excavator?

    Yes, we are professional about this, please tell us or send pictures on which brand /model and we will recommend suitable model for you as soon as possible.

  • Can you provide customers’ design?

    Sure, we can provide OEM and ODM service.

  • What’s the MOQ and payment terms?

    MOQ is 1set. Payment via T/T, other terms negotiated both party friendly.

  • How about delivery time?

    About 2 working days after the payment, or depending on shipping schedule.

  • How about the package & shipment?

    Bulk ship ,RoRo vessel ,Flat rack ,Container Cargo pallet for spare parts. By ocean freight, air, road & railway.

  • Which country can you export?

    USA, Indonesia, Vietnam, Saudi Arabia, Thailand, Italy, New Zealand, Canada, Australia, Peru, Chile, Brazil, Mexico, South Africa, etc. Almost all over the world.