CNC Hydraulic Press Brake, WC67K Series Tandem Economic Type

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CNC Hydraulic Press Brake, WC67K Series Tandem Economic Type

Features
1. The hydraulic bending machine consists of two WC67K series CNC hydraulic press brakes of the same specification, and is equipped with a synchronizing linkage.
2. It is ideal for processing ultra long workpieces.
3. Both of the main machines can operate independently, thus increasing production efficiency.

Applications
Zhongying CNC hydraulic press brake is widely used in the sheet metal industry. It is ideal for bending, forming operations in the manufacture of automobiles, doors, windows, etc.

Technical Specifications of Tandem Economic Type CNC Hydraulic Press Brake

		2-WC67K-100/3200	2-WC67K-100/4000	2-WC67K-160/4000	2-WC67K-250/3200	2-WC67K-250/4200
Nominal force	kN	21000	21000	21600	22500	22500
Length of table	mm	23200	24000	24000	23200	24200
Distance between uprights	mm	2550	3350	3140	2540	3140
Throat depth	mm	320	320	320	400	400
Ram stoke	mm	130	130	200	250	250
Stroke adjustment	mm	100	100	150	180	180
Max.opening height	mm	390	390	440	500	500
Strokes	Min-1	≥10	≥10	≥6	≥3	≥3
Main motor capacity	kW	7.5	7.5	11	18.5	18.5
Net weight	kg	28200	29300	212600	213800	216200
Outline dimensions(L×W×H)	mm	640014802650	800014802650	800017802570	640018902815	840018902815

		2-WC67K-250/5000	2-WC67K-250/6000	2-WC67K-300/5000	2-WC67K-300/6000	2-WC67K-400/6000	2-WC67K-500/6000
Nominal force	kN	22500	22500	23000	23000	24000	25000
Length of table	mm	25000	26000	25000	26000	26000	26000
Distance between uprights	mm	4000	5000	3900	4900	5000	5050
Throat depth	mm	400	400	400	400	450	450
Ram stoke	mm	250	250	250	250	300	300
Stroke adjustment	mm	180	180	180	180	220	220
Max.opening height	mm	500	500	535	535	630	650
Strokes	Min-1	≥3	≥3	≥3	≥3	≥2.5	≥2.5
Main motor capacity	kW	18.5	18.5	22	22	30	37
Net weight	kg	219800	225000	228000	229200	246000	247500
Outline dimensions(L×W×H)	mm	1000018902815	1200018902815	1000019503115	120001950(3015 300)	120003000(3660 1100)	120003200(3660 1100)

Main Material
Cast iron

Maintenance
1. a. Check the oil level in an oil tank every week. You should also check the oil level after hydraulic system maintenance. If the oil level is below the oil window, please add hydraulic oil to the tank immediately.
    b. For a new tandem CNC hydraulic bending machine, you should replace the hydraulic oil after it has been operated for 2,000 hours. Since then, you just need to replace oil every 4,000 to 6,000 hours of operation. Please clean the oil tank before oil replacement.
   c. You’d better keep the oil temperature at 35℃ to 60℃. This is because the oil and spare parts may be damaged if the oil temperature exceeds 70℃.
2. Filter
    a. Every time you replace the hydraulic oil, please replace or thoroughly clean the filter.
    b. If there is some problem with the filter, please replace it immediately.
    c. The air filter on the oil tank should be checked and cleaned every 3 months, and be replaced every one year.
3. Hydraulic components
    a. In order to prevent dirt from entering the system, please clean hydraulic components every month, such as valve, motor, pump, oil tube, etc. Please don’t use any detergents.
    b. If a new tandem CNC hydraulic bending machine has been used for a month, please check whether the bend of oil tube is deformed, and replace the tube timely if there is any deformation. And fasten all connections of spare parts after the new machine has been used for two months. Please shut off the machine before performing this task.

Packaging
1. Wood packaging for export, according to customers’ specific suffocating requirements
2. Plywood packaging

Service
1. We offer a one-year warranty on our CNC hydraulic bending machine. During the warranty period, spare parts are replaced free of charge.
2. We will not compensate loss if the problem is caused by improper operation or other human errors.

CNC Hydraulic Press Brake, WC67K Series Tandem Economic Type

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