Shanghai Jiaming Trading Co., Ltd.
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Original imported second-hand Cat 320B extended arm Caterpillar excavator from Japan
Product introduction
The Caterpillar 320B Extended Arm Excavator is a powerful tracked excavator. The following is a detailed introduction to it:
Basic parameters:
Working weight of the whole machine: 19400kg, indicating its strong load-bearing capacity.
The bucket has a capacity of 1.2m ³ and is suitable for various excavation scenarios.
Boom length: 8680mm, the longer boom length allows the excavator to have a larger operating range during operation.
Stick length: 7900mm, reasonable stick length design ensures excavation efficiency and stability.
Technical performance:
Engine model: CAT3066T (or other models), which represents Caterpillar's advanced engine technology, ensuring efficient and stable operation of excavators.
Hydraulic system: The main pump type is a 2x variable axial piston pump, and the maximum flow rate and working pressure parameters of the main pump have been carefully designed and tested to ensure the strong excavation force and stability of the excavator.
Drive mode and brake: Adopting full static hydraulic transmission and walking motor, making the excavator more flexible and stable during operation.
Application scenario:
Infrastructure construction: The Carter 320B extended arm excavator has performed excellently in excavation operations on roads, bridges, tunnels, and other projects. Its powerful excavation force and efficient operation speed ensure the smooth progress of the project.
Mining: In any environment, the Carter 320B excavator can maintain a stable operating state and improve the efficiency of ore mining.
Hydraulic engineering: In projects such as river dredging and reservoir construction, the Caterpillar 320B excavator can quickly complete a large amount of earthwork excavation work, ensuring the smooth progress of hydraulic engineering.
Other features:
Environmental design: The Carter 320B excavator fully considers environmental factors in its design and manufacturing process, such as low noise, low vibration, and other characteristics, effectively reducing the impact on the surrounding environment.
Convenient maintenance: As a globally renowned construction machinery manufacturer, Caterpillar provides comprehensive system support for maintenance and upkeep of its products, ensuring the continuous and stable operation of excavators.
In summary, the Carter 320B extended arm excavator has broad application prospects in multiple fields due to its advanced technical performance, strong excavation force, and stable operating state.
| Technical Parameter | Specification |
|---|---|
| Overall Dimensions | |
| Operating Weight (kg) | 19,400 - 21,100 |
| Bucket Capacity (m³) | 0.92 - 1.0 |
| Boom Length (mm) | 5,680 - 5,700 |
| Arm Length (mm) | 2,900 (standard) |
| Origin | Japan/Other Countries |
| Engine | |
| Engine Model | Caterpillar CAT 3066T |
| Rated Power (kW/rpm) | 99.9/1800 |
| Displacement (L) | 6.4 |
| Bore x Stroke (mm) | 102 x 130 |
| Hydraulic System | |
| Main Pump Max Flow (l/min) | 185 |
| Operating Hydraulic Oil Pressure (Mpa) | 34.3 |
| Tracking Hydraulic Oil Pressure (Mpa) | 34.3 |
| Swing Hydraulic Oil Pressure (Mpa) | 23 |
| Pilot Oil Pressure (MPa) | 4.12 |
| Travel and Swing | |
| Swing Speed (rpm) | 10.7 |
| Travel Speed (km/h) | 3.4/5.5 |
| Capacities | |
| Fuel Tank Capacity (L) | 340 |
| Hydraulic Oil Tank Capacity (L) | 130 |
| Engine Oil Change Quantity (L) | 20.5 |
| Coolant Capacity (L) | 25 |
| Dimensions | |
| Total Transport Length (mm) | 9,440 - 9,460 |
| Total Transport Width (mm) | 2,800 |
| Total Transport Height (mm) | 2,940 - 3,050 |
| Cab Height (mm) | 2,940 - 2,950 |
| Track Ground Contact Length (mm) | 3,265 |
| Track Shoe Width (mm) | 600 |
| Track Overall Width (mm) | 2,800 |
| Track Gauge (mm) | 2,200 |
| Minimum Ground Clearance (mm) | 450 - 475 |
| Rear Swing Radius (mm) | 2,750 |
| Operating Range | |
| Max Digging Radius at Ground Level (mm) | 9,780 - 9,850 |
| Max Digging Depth (mm) | 6,640 - 6,710 |
| Max Digging Height (mm) | 9,470 - 9,840 |
| Max Dumping Height (mm) | 6,500 - 6,570 |
| Max Vertical Digging Depth (mm) | 6,040 - 6,180 |
Detailed photos
Why choose us
| Products | Brand | Model |
| Used Excavator | CAT | 306,307,312D,315D,320C,320D,325,330D,336D,349D |
| Hitachi | EX60,EX70,EX75,EX120,EX200,EX240,EX270,EX300,EX350,EX450 | |
| ZX60,ZX70,ZX75,ZX120,ZX200,ZX270,ZX300,ZX350,ZX450 | ||
| Komatsu | PC35,PC55,PC60,PC70,PC120,PC130,PC200,PC220,PC300,PC350,PC360,PC400,PC450 | |
| Kobelco | SK60,SK75,SK120,SK200,SK260,SK350 | |
| Doosan | DH55,DH60,DH150,DH220,DH225,DH300 | |
| DX55,DX60,DX150,DX220,DX225,DX300 | ||
| Hyundai | 130,150,215,225,305 | |
| Volvo | EC60,EC140,EC210,EC240,EC290,EC300,EC360,EC460,EC480 | |
| Kubota | U15,U17,U30,U35,KX155,KX165 | |
| SANY | 55,60,75,95,135,215,235 | |
| Used Bulldozer | CAT | D3(C/G/H),D4(C/H),D5(K/M),D6(G/H),D7G,D8R,D9R |
| Komatsu | D31EX,D65E,D85,D155,D275,D375,D65PX | |
| Shangong | SEM816,SEM818 | |
| Shantui | SD13,SD16,SD22,SD32 | |
| Used Loader | CAT | 938G,966F,966H,966G,950GC,980G |
| Komatsu | WA320,WA380,WA470,WA500,WA600 | |
| XCMG | 50GN | |
| LIiugong | LG856,856H,835,836,862 | |
| Shangong | SEM650,652 | |
| Lingong | LG936,956,958,968 | |
| Used Backhoe Loader | JCB | 3CX,4CX, |
| CASE | 508M,580L,580N | |
| Lingong | 776,777 | |
| Used Motor Grader | CAT | 12G,4G,120G,140G,140K |
| Komatsu | GD511A,GD655 | |
| XCMG | GR180,GR215 | |
| LIiugong | 61,416,141,804,215 | |
| Shangong | 919,921 | |
| Lingong | 9180 | |
| Used Road roller | SANY | STR140,STR160,SSR220A,SSR200A |
| XCMG | CA25/30,XS143/163/183,XS203/223/263 | |
| Liugong | LG614,616,618,620,622,626 | |
| Shantui | SR16,SR18,SR20,SR22 |
1.What is your payment method?
Answer: T/T 30% is used as a deposit, and 70% is paid before delivery. Before you pay the balance, we will show you photos of the product and packaging.
2. What are your delivery terms?
Answer: FOB . CIF
3.How about the delivery time?
Answer: Usually, it takes 5 days after receiving the advance payment. The specific delivery time depends on your order and quantity, and sometimes we have some inventory.
4.How to ensure the condition and lifespan of the machine?
Answer: We choose a machine with excellent condition and have professional technicians to inspect all parts of the machine on your behalf.
5.How can we obtain our after-sales service?
Answer: We can provide you with all the necessary parts for the machine and deliver them to you in a short time at a reasonable price.
6. Visits by customers after arriving in China?
A: After you arrive in China, our company will arrange for a driver to pick you up at the airport and provide hotel accommodation. If you successfully cooperate with us, we can reimburse your flight ticket to China (economy class only)