SRS200CP and SRS320CP Round Capacitor Seamer

Explore our Capacitor Seamer, designed for round capacitors and available in two models:

  • Model Options: Choose from two models – SRS200CP for sheet thickness up to 0.80mm (Aluminium) or SRS:320:SP for sheet thickness up to 1.50mm (Aluminium).
  • User-Friendly Operation: Semi-automatic functionality with dual push-button, foot-switch, or foot-pedal operation, depending on the model, offering operational flexibility.
  • Sturdy Machine Construction: Built with heavy-duty construction, ensuring stability and reliability during capacitor seaming.
  • Precision CNC Machining: All moving parts are CNC machined, ensuring precision in every operation for consistent results.
  • Oversized Terminal Accommodation: Ability to accommodate oversized terminals and adaptors for versatile applications.
  • Stationary Seaming: The capacitor remains stationary and does not rotate during the seaming process, contributing to stability.
  • Advanced 4 Roller Capacitor Seaming: Utilizing four rollers for capacitor seaming, ensuring consistent and leak-proof seals for superior product quality.
  • Versatile Sizing: Adaptable to a wide range of capacitor sizes and heights with a quick changeover, enhancing production flexibility.
  • Ease of Operation and Maintenance: Engineered for easy operation, maintenance, and service, ensuring a hassle-free user experience.
SRS200CP Capacitor Seaming Machine

Capacitor Seaming Machine Shown without Safety Covers

The Can with the Cover to be Seamed is placed on the lifter plate and the operation is started. 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 supplied with a Pneumatic Lifting system with either Push Buttons (Dual Anti-Tie Down) or a Foot Switch, doing away with the mechanical foot pedal.

Video of Round Capacitor Seaming Machine

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

Introducing our Capacitor Beading/Grooving Machine, designed for precise capacitor grooving:

  • Two-Stage Operation: Facilitating grooving and groove pressing in a two-stage process for optimal results.
  • Adaptability for Double Grooving: Machine modification option available for double grooving applications.
  • User-Friendly Operation: Single user input, logically managed through a PLC (Programmable Logic Controller) for seamless functionality.
  • Sturdy Construction: Heavy-duty body crafted from close grain cast iron ensures robustness and durability.
  • Precision CNC Machining: All moving parts are CNC machined, hardened, and ground as needed, guaranteeing precision in every operation.
  • Versatile Sizing: Ability to accept a range of capacitor diameters and heights with quick changeover time, enhancing production flexibility.
  • Powder-Coated Finish: Exposed metal parts are powder-coated, providing durability and a polished appearance.
  • Advanced Control System: Equipped with dual push buttons for operation and a pneumatic lifting system controlled by a PLC-based controller.
  • Safety Features: Incorporates standard safety features and guards for operator protection during operation.
Capacitor Grooving and Beading machine

Capacitor Grooving and Beading Machine

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.


Video of Capacictor Grooving (Capacitor Beading) Machine

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.

“At BMTâ„¢, we specialize in manufacturing Seaming machines tailored for Electronic and Electrical Capacitors, along with Capacitor Beading and Grooving machines. Our Capacitor Seamers are designed to accommodate extra Heavy Duty Capacitors, ensuring precision and reliability in every operation.”