Used Catt 320d Crawler Hydraulic Excavator for Sale

• Customization: Available
• After-sales Service: Video, Tel, Door-to-Door Service
• Warranty: 1 Year Warranty
• Model NO.: Catt 320D
• Specification: 50ton
• Trademark: Catt
• Origin: Japan
• Production Capacity: 500pieces/Year

Product Description

Product Description

Specifications	Main body size
Working weight of the whole machine (kg): 20930	Total length for transportation (mm): 9460
Boom length (mm): 5700	Total width for transportation (mm): 2800
Arm length (mm): 2900	Total height for transportation (mm): 3050
Place of origin: Xuzhou	Total height of cab (mm): 2950
Performance	Counterweight ground clearance (mm): 1020
Slewing speed (rpm): 11.5	Track ground length (mm): 3265
Travel speed (Km/h): 3.5/5.7	Total track length (mm): 4075
Gradability (%): 70/35°	Track shoe width (mm): 600
Ground pressure (Kpa): 6	Total track width (mm): 2800
Bucket digging force (kN): 140.1	Track gauge (mm): 2200
Arm digging force (kN): 106.4	Minimum ground clearance (mm): 450
Engine	Rear end swing radius (mm): 2750
Rated power (Kw/rpm): 103/2000	Operating range
Displacement (L): 6.37	Maximum digging radius of parking surface (mm): 9850
Number of cylinders: 6	Maximum digging depth (mm): 6710
Cylinder diameter × stroke (mm×mm): 102×130	Maximum digging height (mm): 9840
Cooling method: Water cooling	Maximum unloading height (mm): 6500
Hydraulic system	Maximum vertical digging depth (mm): 6180
Main pump maximum flow (L/min): 404	Main parameters
Working hydraulic oil circuit (Mpa): 35	Rated power (Kw/rpm) 103/2000
Travel hydraulic circuit (Mpa): 35	Engine model Carter C6.4ACERT
Swing hydraulic circuit (Mpa): 25	Arm digging force (kN) 106.4
Pilot oil circuit (MPa): 3.9	Bucket digging force (kN) 140.1
Is hydraulic crushing pipeline standard: No	Place of origin Xuzhou
Oil capacity	Bucket capacity (cubic meters) 1
Fuel tank (L): 410	Machine operating weight (kg) 20930
Hydraulic oil tank (L): 120
Hydraulic system (L): 260 (including oil tank)

    The Catterpillar CAT320D excavator uses Catterpillar's environmentally friendly engine C 6.4ACERT, with a displacement of 6.37L and a rated power of 103kW. Through ACERT technology, the machine can achieve greater power output density, less emissions, less noise, less vibration, and more economical fuel efficiency. The design is simple and powerful, full of the spirit of the times, and its novel hydraulic system can exert the highest efficiency when and where power is most needed. The hydraulic system and component positions are specially designed to bring a high level of system efficiency. The main pump, control valve and hydraulic oil tank are located close to each other, making the connecting pipes between components shorter, thereby reducing friction loss and pressure drop in the pipes. The hydraulic system radiator is arranged on the side of the cab of the upper structure, and this layout further improves the comfort of the operator. This allows outside air to enter the engine compartment from the operator's side, while hot air and corresponding engine noise are discharged from the opposite side of the operator. This reduces the heat and noise in the engine compartment transmitted to the operator.

Detailed Photos

Certifications

Somos una empresa estándar especializada en la venta de todo tipo de maquinaria de construcción nueva y de segunda Mano.

Packaging & Shipping

Apoyamos el transporte terrestre y marítimo, y algunas piezas de maquinaria se pueden transportar por vía aérea.
Para garantizar la calidad, realizamos la inspección final antes del envío.

Our Advantages

Tenemos excavadoras, excavadoras, niveladoras, rodillos, cargadores de ruedas, carretillas elevadoras, grúas automotrices, etc.

Siempre suministramos máquinas de buena calidad a precios competitivos. ¡¡ Bienvenidos a nuestros productos!
 

FAQ

Q:¿¿ qué puedes comprar de nosotros?
A:Todo tipo de grúas automotrices nuevas y antiguas, excavadoras, excavadoras, cargadoras de ruedas, carretillas elevadoras, etc.

Q:¿¿ cómo garantizar el Estado y la vida útil de la máquina?

A:Solo elegimos máquinas con buenas condiciones y poco tiempo de uso. Todos pueden estar en su lugar para que usted los revise.

Q:¿¿ cómo pueden los clientes Visitar e inspeccionar nuestras fábricas en china?
A:Estamos todos preparados para su viaje a china. Bienvenido a visitarnos en cualquier momento.