SMT & PCB Assembly Equipment

DIMA SMRO-4000 Sirocco

DIMA SMRO-4000 Sirocco

DIMA SMRO-4000 Sirocco


DIMA SMRO-4000 Sirocco


Soldering - Reflow





Offered by:

Fix Trade BV

The SMRO-4000 Scirocco Reflow oven has been developed for reflow soldering of Hybrid boards, SMT boards and Curing Glue or thin film pastes. The machine is developed for medium to large series of assembly. The Scirocco is based on hot air convection.
Air and component temperatures are equalized. This is achieved with Scirocco’s circulating air speed of 1 to 1.3 meters per second. (Any faster could endanger chips from being misaligned or shifted.) However, many systems move the air at a much slower rate - 0.3 meters per second in some instances causing a substantial temperature imbalance between components and the air surrounding them. Faster air speeds are also ideal for densely populated and multi-layer boards, as well as in all other critical soldering applications.
The process chamber consists of 4 pre-heating zones, 4 soak zones, 2 reflow zones and 1 cooling down zone. Cool down occurs with an exclusive integrated refrigeration unit which rotates air trapped within the process chamber. In this closed loop system, air is cooled by chilled water circulating inside a coil. Cool down takes place without use of tap water and outside air that can oxidize flux residues. A 400mm stainless steel mesh belt is standard. A digital encoder precisely controls belt speed, providing vibration-free movement - a must for double-sided boards.
Dimensions: 3500 x 800 x 1300 mm (L x B x H)
Process Chamber: 2500 mm
Weight: 900 kg
Power Requirements: 3 phase, 380 Volts, 50 Hz, 20 kW
Heat System: 2 x 5 heat zones with hot air circulation
Preheat Zone: 1, 5 and 2, 6
Stabilizing Zone: 3, 3a and 7, 7a
Soldering Zone: 4, 8
Transport System: high grade stainless steel mesh conveyor
Speed: 0.2 – 0.75 m/min
Max. PCB size: 400 mm
Max. comp. Height: 50 mm
Cooling Zone: Radial ventilator in tunnel blowing from the top cold plate at the bottom
Exhaust: Integrated exhaust ventilator for a pipe up to 4 meter
For more information please visit our website or contact us.

Company Information:

Fix Trade BV

SMD SMT specialists in the field of new and used equipment for assembling electronics. Conformal coating services and manufacturer for specials. Pick & Place, Reflow ovens, Screen printers, cleaning machines, conformal coating.

Veenendaal, Netherlands

Distributor, Equipment Dealer / Broker

  • Phone 0031 318 544777
  • Fax 0031 318 544776

Fix Trade BV website

Company Postings:

(277) used SMT equipment marketplace items

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This DIMA SMRO-4000 Sirocco has been added in 21 Feb 2020

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