N.K industries provide a complete range of Multi head screw capping machines. The province of the available models depends upon the number of bottles/minute. Our parameters are designed to fulfill the needs of the bottle capping industry. Understanding the value of time and keeping the customer’s requirements in mind, we offer standard solutions with the series of models as NKSC150, NKSC 250, NKSC 350 and NKSC 450.

Manufacturer of Multi head screw capping machine
Multi Head Screw Capping Machine

Salient of Machines:

  • Parts coming in contact with the Plastic bottle / Screw Plastic cap / exposed to the atmosphere are made out of S.S 304.
  • Star wheel and back guide set are made of Nylon material for long lasting life.
  • Single motor synchronizes conveyor, star wheels and platform turret and speed can be varied by the % speed pot on operating panel.
  • A Special clutch device is incorporated on the in feed worm and Star wheel system for stoppage of machine in the event of plastic bottle is over turned or over diameter.
  • Imported photo sensing device to stops machine automatically in the event of no plastic screw cap in delivery chute.
  • Specially design Jaw type head for torque adjustment. (Due to this there shall be no damage to the thread of the cap and correct cap application is done. SO there will be no complaint for loose capping)
  • Damage cap quantity can be reduced by adjusting the gap between upper and lower plate of orientation unit.
  • Imported photocell for cap feeder orientation for automatic control for reducing cap damaging.
  • Imported Gear Motor for Main drive.
  • Imported Gear box for Orientation unit.
  • A.C. Frequency drives for Main drive.
  • Digital Counter for counting number of sealed BOTTLE.
  • No Bottle and no cap system for reducing the cap wastage and to yield the higher production.
  • “No Seal in Chute, Machine Stops System”
  • Toughened glass safety cabinet with safety switches available as a optional.

Machine working:

  • Multi head screw capping machine is a compact model used for sealing of screw Cap on the Pet Bottles. And available in various configuration according to the out requirement.
  • Pet Bottles are continuously fed from upstream machine to the flat conveyor belt of Screw cap sealing machine and move further through in feed worm for correct spacing between two Pet Bottles and transferred to the in feed star wheel.
  • Screw caps kept in orientation unit automatically orient caps in right direction before entering into delivery chute.
  • And Pet Bottles is entering below jaw type sealing head and Pet Bottle will be sealing perfectly.
  • After sealing operation, sealing head moves upward with help of cam and Pet Bottle move with exit star wheel and Move further on conveyor belt for next operation.

Technical Specification:

Machine Name

4 head Screw capping machine -Shute pick up

6 head Screw capping machine -Shute pick up

8 head Screw capping machine -Shute pick up

12 head Screw capping machine -Shute pick up

Model

NKSC-150

NKSC-250

NKSC-350

NKSC-450
Direction Left to Right Left to Right Left to Right Left to Right
Production rate Up to 100 Bottle per minute for 100 ml bottle Up to 120 Bottle per minute for 100 ml bottle Up to 180 Bottle per minute for 100 ml bottle Up to 250 Bottle per minute for 100 ml bottle
Electrical supply 1 HP for Main Drive
0.25 HP for Orientation Unit		 1 HP for Main Drive
0.25 HP for Orientation Unit		 2 HP for Main Drive
0.50 HP for Orientation Unit		 2 HP for Main Drive
0.50 HP for Orientation Unit
No of Sealing Head 4 head 6 Head 8 Head 12 HEAD
Power requirement 440 V ,3 Phase (4 Wire System ) 50 HZ 440 V ,3 Phase (4 Wire System ) 50 HZ 440 V ,3 Phase (4 Wire System ) 50 HZ 440 V ,3 Phase (4 Wire System ) 50 HZ
Height of Conveyor Adjustable from 800 to 850 mm Adjustable from 800 to 850 mm Adjustable from 800 to 850 mm Adjustable from 800 to 850 mm
Bottle dia 22 mm to 100 mm max 22 mm to 100 mm max 22 mm to 100 mm max 22 mm to 100 mm max
Bottle height 55 mm to 250 mm max 55 mm to 250 mm max 55 mm to 250 mm max 55 mm to 250 mm max
Screw cap dia 22 mm to100 mm dia cap
(with the help of change part)		 22 mm to 100 mm dia cap
(with the help of change part)		 22 mm to 100 mm dia cap
(with the help of change part)		 22 mm to 100 mm dia cap
(with the help of change part)
Dimension (L X W X H) mm 1530 x 815 x 1900 1830 x 812 x 1900 2130 X 915 x 1900 3050 x 1050 x 1900