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Multifunctional wet-processing machines for surface cleaning, grinding, and polishing
COSTA WD

Product rating
5
/5
Performance
5
/5
Technological flexibility
5
/5
Construction quality
5
/5
Investment potential
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Description

Machines of this series are available with rigid or floating feed table with working width of 1650 mm. The high rigidity of the frame and the feed unit of this machine allow processing large parts weighting up to 200 kg. Machines can be equipped with 1 to 6 internal working units inside of the machine frame.

Wet processing includes all applications with sanding belts, brushes, and other surface processing media, where the process requires coolant liquid.

Cooling liquid is utilized to keep the sanding belts clean and lower the temperature which is ideal for applications requiring tight tolerances, and avoiding heat expansion.

Main features of the COSTA WD series:

  • Flexible cutting-edge technologies and a wide range of manufacturing solutions.
  • The most economical and qualitative treatment before smoothing to prepare for mirror finishing.
  • A hard-wearing stainless steel construction.
  • No additional filters and extractors needed.
  • Ideal for aluminum processing.
  • Quick installation and easy maintenance.
Design features
Components and options
Specifications

Rigid strengthened machine bed

A frame made of rectangular shaped steel profiles adds to the rigidity of the machine bed.

Filtering device

The filter unit is installed in the upper part of the machine to absorb the vapor occurring during the process. The device separates the cooling liquid and makes available its recycling.

Pre-drying system

A pre-drying system for the processed workpieces is made of wiping rollers and a series of air knives (from up and underneath).

Double pressure rollers

Pressure devices are designed to keep a workpiece on the conveyor belt. They are located front and back of each working unit; the pressure is independently adjustable for each unit.

Жесткий подающий стол

Жесткий подающий стол, верхняя плита сделана из износостойкой стали, поверхность начисто отшлифована для высокоточного процесса. Плоская поверхность, для тонких заготовок.

Electromechanical panel

The intuitive control panel is equipped with LED light indicators for signaling errors and emergencies.

Available working units

Cylinder working unit with abrasive belt

The unit is designed for deburring and grinding/polishing surface of the workpiece by means of a fine-grained abrasive belt. It is equipped with a Grit-Set pneumatic system, a revolver type device with six positions for effective compensation of thickness differences that various types of abrasive belts have.

Longitudinal brush working unit

Working unit of Ø 180 mm with manual height adjustment, automatic thickness reading and side-ways oscillation of the brush. Depending on operational needs, there are different brushing working units for sanding with COSTA WD: 

  • Longitudinal steel brushes are used for removing rust from the surface of the workpiece, oxide removal, and metal parts cleaning.
  •  Also, special steel brushing heads are used for deburring and longitudinal undulations on metal surfaces (depending on the grain size and the degree of wear).
  • Brushing working units Scotch Brite ™ for grinding can be used to deburr soft metals (aluminum, copper, etc.) or to finish surfaces (similarly to grinding/polishing) in order to achieve a uniform low roughness surface.

Vertical brushes – XVS working unit

The unit consists of standard vertical sanding brushes rotating at high speed (inverter controlled) and oscillating side-ways at adjustable rate of oscillation. Maneuverability of vertical brushes allows achieving a perfect deburring effect when processing both workpieces with low-quality surface treatment and PVC coated parts. XVS device is used for a series of processing operations treating side surfaces and edges of the workpiece, removing burr and slag from the front facets of the part, and rounding edges. Combination of the vertical rotation of grinding heads with high frequency oscillation ensures high quality finishing with a single working unit. The pressure rollers that are located near the XVS device guarantee the same high quality and efficient processing even for small little parts.

Vertical cross brushes –XRS working unit

A multi-brush working unit with planetary rotation system. XRS working unit is used for a series of processing operations treating side surfaces and edges of the workpiece, removing burr and slag from the front facets of the part, and rounding edges. Allows obtaining rounded edges uniformly and equally with a radius of 2 mm all over the perimeter and around the holes in only 1 pass.

Базовая комплектация

  • Станина машины.
  • Устройство фильтрации.
  • Прижимные устройства.
  • Рабочие агрегат по выбору:
    • Цилиндр.
    • Продольные щетки.
    • Щётка Scotch Brite™.
    • Вертикальные щетки XVS.
  • Пневматическая установка.
  • Электрическая установка.
  • Электромеханическая панель управления.
  • Руководство по эксплуатации на русском языке.
Усиление вакуумного прижима в центральной части рабочего стола, зона шириной 250 мм, поставляется как дополнение к вакуумной установке (позволяет обрабатывать детали с размерами от 50х50мм), только при наличии вакуумной установки.

Опции

PLC-Vision. ПЛК - система, управляемая ЭВМ для программирования машины с визуализацией различных настроек через сенсорный цветной монитор. Возможность сохранения готовых рабочих программ.

Подающий стол на передней стороне машины с покрытыми резиной не приводными роликами.
Принимающий стол с не приводными роликами покрытыми резиной расположен в задней части машины и с электрической системой безопасности, отключающей машину в случае аварии.
Вакуумная система прижима предназначена для обработки маленьких/скользких деталей, позволяет получить более плотное удержание маленьких и скользких деталей на конвейерной ленте.

Стол подачи оборудован специальной магнитной секцией, размером 250х250 мм, для удержания заготовок под рабочими агрегатами (позволяет обрабатывать детали с размерами от 10х10мм), система размагничивания деталей на выходе из машины, размером 250х250 мм.

Звуконепроницаемая кабина для поддержания среднего уровня шума вентилятора в пределах 82 дБ.
 
Specifications COSTA WD CC 600 / 1100 / 1300 / 1600 COSTA WD CCV 600 / 1100 / 1300 / 1600 COSTA WD CVC 600 / 1100 / 1300 / 1600 COSTA WD CCC 600 / 1100 / 1300 / 1600 COSTA WD CCS 600 / 1100 / 1300 / 1600
Deburring + + + + +
Grinding surfaces + + + + +
Rounding edges + + + + +
Surface polishing + + + + +
Maximal grinding surface width, mm 1-6 1-6 1-6 1-6 1-6
Useful working width, mm 600 - 1650 600 - 1650 600 - 1650 600 - 1650 600 - 1650
Maximal weight on faceplate, kg 2 000 2 000 2 000 2 000 2 000
 
Design features

Rigid strengthened machine bed

A frame made of rectangular shaped steel profiles adds to the rigidity of the machine bed.

Filtering device

The filter unit is installed in the upper part of the machine to absorb the vapor occurring during the process. The device separates the cooling liquid and makes available its recycling.

Pre-drying system

A pre-drying system for the processed workpieces is made of wiping rollers and a series of air knives (from up and underneath).

Double pressure rollers

Pressure devices are designed to keep a workpiece on the conveyor belt. They are located front and back of each working unit; the pressure is independently adjustable for each unit.

Жесткий подающий стол

Жесткий подающий стол, верхняя плита сделана из износостойкой стали, поверхность начисто отшлифована для высокоточного процесса. Плоская поверхность, для тонких заготовок.

Electromechanical panel

The intuitive control panel is equipped with LED light indicators for signaling errors and emergencies.

Available working units

Cylinder working unit with abrasive belt

The unit is designed for deburring and grinding/polishing surface of the workpiece by means of a fine-grained abrasive belt. It is equipped with a Grit-Set pneumatic system, a revolver type device with six positions for effective compensation of thickness differences that various types of abrasive belts have.

Longitudinal brush working unit

Working unit of Ø 180 mm with manual height adjustment, automatic thickness reading and side-ways oscillation of the brush. Depending on operational needs, there are different brushing working units for sanding with COSTA WD: 

  • Longitudinal steel brushes are used for removing rust from the surface of the workpiece, oxide removal, and metal parts cleaning.
  •  Also, special steel brushing heads are used for deburring and longitudinal undulations on metal surfaces (depending on the grain size and the degree of wear).
  • Brushing working units Scotch Brite ™ for grinding can be used to deburr soft metals (aluminum, copper, etc.) or to finish surfaces (similarly to grinding/polishing) in order to achieve a uniform low roughness surface.

Vertical brushes – XVS working unit

The unit consists of standard vertical sanding brushes rotating at high speed (inverter controlled) and oscillating side-ways at adjustable rate of oscillation. Maneuverability of vertical brushes allows achieving a perfect deburring effect when processing both workpieces with low-quality surface treatment and PVC coated parts. XVS device is used for a series of processing operations treating side surfaces and edges of the workpiece, removing burr and slag from the front facets of the part, and rounding edges. Combination of the vertical rotation of grinding heads with high frequency oscillation ensures high quality finishing with a single working unit. The pressure rollers that are located near the XVS device guarantee the same high quality and efficient processing even for small little parts.

Vertical cross brushes –XRS working unit

A multi-brush working unit with planetary rotation system. XRS working unit is used for a series of processing operations treating side surfaces and edges of the workpiece, removing burr and slag from the front facets of the part, and rounding edges. Allows obtaining rounded edges uniformly and equally with a radius of 2 mm all over the perimeter and around the holes in only 1 pass.

Show more 8
Components and options

Базовая комплектация

  • Станина машины.
  • Устройство фильтрации.
  • Прижимные устройства.
  • Рабочие агрегат по выбору:
    • Цилиндр.
    • Продольные щетки.
    • Щётка Scotch Brite™.
    • Вертикальные щетки XVS.
  • Пневматическая установка.
  • Электрическая установка.
  • Электромеханическая панель управления.
  • Руководство по эксплуатации на русском языке.
Усиление вакуумного прижима в центральной части рабочего стола, зона шириной 250 мм, поставляется как дополнение к вакуумной установке (позволяет обрабатывать детали с размерами от 50х50мм), только при наличии вакуумной установки.

Опции

PLC-Vision. ПЛК - система, управляемая ЭВМ для программирования машины с визуализацией различных настроек через сенсорный цветной монитор. Возможность сохранения готовых рабочих программ.

Подающий стол на передней стороне машины с покрытыми резиной не приводными роликами.
Принимающий стол с не приводными роликами покрытыми резиной расположен в задней части машины и с электрической системой безопасности, отключающей машину в случае аварии.
Вакуумная система прижима предназначена для обработки маленьких/скользких деталей, позволяет получить более плотное удержание маленьких и скользких деталей на конвейерной ленте.

Стол подачи оборудован специальной магнитной секцией, размером 250х250 мм, для удержания заготовок под рабочими агрегатами (позволяет обрабатывать детали с размерами от 10х10мм), система размагничивания деталей на выходе из машины, размером 250х250 мм.

Звуконепроницаемая кабина для поддержания среднего уровня шума вентилятора в пределах 82 дБ.
Show more 6
Specifications
Information available
in full version
Lineup
COSTA WD CC 600 / 1100 / 1300 / 1600
1-6 Maximal grinding surface width, mm
600 - 1650 Useful working width, mm
2 000 Maximal weight on faceplate, kg
COSTA WD CCV 600 / 1100 / 1300 / 1600
1-6 Maximal grinding surface width, mm
600 - 1650 Useful working width, mm
2 000 Maximal weight on faceplate, kg
COSTA WD CVC 600 / 1100 / 1300 / 1600
1-6 Maximal grinding surface width, mm
600 - 1650 Useful working width, mm
2 000 Maximal weight on faceplate, kg
COSTA WD CCC 600 / 1100 / 1300 / 1600
1-6 Maximal grinding surface width, mm
600 - 1650 Useful working width, mm
2 000 Maximal weight on faceplate, kg
COSTA WD CCS 600 / 1100 / 1300 / 1600
1-6 Maximal grinding surface width, mm
600 - 1650 Useful working width, mm
2 000 Maximal weight on faceplate, kg
Lineup (5)
Supplier

Costa Levigatrici S.p.A. is a world-leading manufacturer of automatic sanding equipment for the treatment of wood, metal and hard surfaces. Based on relentless scientific research, Costa has been offering high quality sanders for over 50 years. This is a commitment to find the optimal solutions for customer requests that continues through investments in innovation, manufacturing and after sales services.

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