Capacitor Seaming and Grooving Machines

SRS200CP and SRS320CP Round Capacitor Seamer

  • Capacitor Seamer for Round Capacitors.
  • Available in 2 Models – SRS200CP for Sheet Thickness up to 0.80mm (Aluminium) or SRS:320:SP for Sheet Thickness up to 1.50mm (Aluminium).
  • Semi-Automatic. Foot-pedal or Foot Switch (Pneumatic Lift) operation.
  • Heavy Duty Machine Construction.
  • All moving parts are CNC machined for precision.
  • Ability to accommodate oversized Terminals and adaptors.
  • Capacitor remains stationary and does not rotate during seaming.
  • 4 roller Capactior seaming ensures consistent and leak-proof seaming.
  • Ability to accept a wide range of Capacitor Sizes and Heights with a quick changeover.
  • Easy to Operate, Maintain and Service.
Capacitor Seamer, Capacitor Can Seaming, Capacitor Seaming

The Can with the Cover to be Seamed is placed on the lifter plate and the Foot Pedal is pressed. The Can is lifted to the Seaming Chuck and the seaming operation begins. After completion, the lifter plate with the seamed Can are automatically brought down to the rest position.

The machine is available with an optional Pneumatic Lifting system with either Push Buttons or a Foot Switch, doing away with the mechanical foot pedal.

Output Capacity
SRS:200:CP: 20-22 Cans per minute
SRS:320:CP: 15-18 Cans per minute
Min./Max. Capacitor Dia.
40-200 mm (1.6-8.00in.)*
Max. Can/Capacitor Length
350mm (14″)*
Max. Sheet Thickness
SRS:200CP: 0.80 mm (0.03″) Aluminium Can*
SRS:320:CP: 1.50mm (0/06″) Aluminium Can*
Motor Power
2 Hp
Air required 
40 PSI – 15 Litres. / min. when ordered with the Pneumatic Lifting System
Net Weight
SRS:200CP: 800 Kg. (1765 lbs.) approx.
SRS320CP: 1050 Kg. (2310 lbs.) approx.
Gross Weight
SRS:200:CP: 950 Kg. (2095 lbs.) approx.
SRS:320:CP: 1250 Kg. (2750 lbs.) approx.
Case Dimensions
1800 x 750 x 1050 mm (71 x 30 x 42 in.)

*Machine can be modified to suit customer requirements.

SRS:200:GV Capacitor Grooving Machine

  • Used for forming a groove / bead on the Capacitor Can
  • 2 Stage operation of grooving and groove pressing.
  • Machine can be modified for double grooving.
  • Single user input. All functions carried out logically using a PLC.
  • Heavy duty body made from close grain cast iron.
  • All moving parts are CNC machined, and hardened and ground as required.
  • Ability to accept a range of Capacitor Diameters & Heights with a quick changeover time.
  • Exposed metal parts are powder coated for durability and finish
  • Equipped with dual push buttons for operation and Pneumatic lifting system with PLC based controller.
  • Incorporates standard safety features and guards.
Irregular Can Seamer, Non Round Can Seaming machine, Can closing machine, Tin Sealing Machine

Machine shown with optional Pneumatic Lifting System with Push Button operation.

The Can with the Lid (End) to be Seamed is placed on the lifter plate and the pedal or button are pressed (optional). The Can is lifted to the Seaming Chuck and the seaming operation begins. After completion, the lifter plate with the seamed Can are automatically brought down to the rest position.

The machine can be fitted with a Control Panel with Push Buttons and a Pneumatic Lifting system doing away with the mechanical foot pedal.

Machine shown without standard Safety Guards and Covers for clarity.

Output Capacity
20-25 cans/min. (Operator Dependant)
Min./Max. Can Dia.
40-175 mm (1.6/8.3 in.) *
Max. Can/Drum Length
300mm (12″)* *
Max. Sheet Thickness
0.30 mm (0.01″)*
Motor Power
2 Hp
Air required (for Pneumatic Machines)
40 PSI – 15 Litres. / min. when ordered with Pneumatic Lifting System
Net Weight
800 Kgs. (1765 lbs.)
Gross Weight
950 Kgs. (2095 lbs.)
Case Dimensions
1800 x 750 x 1050 mm (71 x 30 x 42 in.)

*Machine can be modified to suit customer requirements.

“BMT manufactures Seaming machines for Electronic and Electrical Capacitors, and Capacitor Beading and Grooving machines. Our Capacitor Seamers can accept extra Heavy Duty Capacitors.”