TROMMELS

Screening trommels are an essential part of waste pre-treatment facilities, since most part of mechanical pre-treatments to which waste is subjected depends on his separation efficiency.

Trommels are used in a wide spectrum of applications in order to separate the organic material in urban and packaging treatment plants, not only to eliminate the voluminous material but also to separate inert material in compost refine plants.

Bianna MassMak offers a wide range of trommels with different diameters, screening lengths and plate thickness, depending on the equipment application: simple / double trommels for urban treatment plants, refine trommels, trommels for construction and demolition waste treatment facilities, etc.

MAIN PARTS

01 • Protections an sheet upper covering
02 • Screening drum: sheet thickness (from 6 to 15 mm). Mesh size according to the screening request.
03 • Wearing resistance wheels
04 • Guide wheel
05 • Gearmotor
06 • Drum
07 • Support strut
08 • Access door to the inside of the equipment
09 • Inspection window
10 • Maintenance platforms
11 • Access stairway
12 • Anti-strip system (optional)
13 • Bag-opening teeth
14 • Exchangeable screening sheets.

STATIONARY
TROMMEL

Screening trommels are an essential part of waste pre-treatment facilities, with different screening diameters and lengths for RSU, packaging, CSR and bulky waste treatment.

Our trommels, sold worldwide for more than 25 years, guarantee our equipment efficiency and durability. They are distinguished by the fact they have security systems installed and all the access to the inside of the trommel are specifically designed to guarantee the cleaning and maintenance work to be as practical and fast as possible.

ADVANTAGES:

Great efficiency separation.
Robustness and durability thanks to a careful design.
Low maintenance cost.
Exchangeable meshes ( 10 mm sheet thickness).
Low energy consumption.
Possibility of incorporating the open bag system which is specially designed for this equipment.
Anti-straps system to avoid excessive cleaning works.

MODEL	Diameter (mm.)	Tamiz length (mm.)	Total length (mm.)	Power (kW)	Performance (m3/h)
TR2,1/5/7	2.100	5.000	7.000	11.0	55
TR2,1/7/9	2.100	7.000	9.000	15.0	85
TR2,5/6/8	2.500	6.000	8.000	15.0	70
TR2,5/8/10	2.500	8.000	10.000	15.0	110
TR2,5/10/12	2.500	10.000	12.000	2 x 11	130
TR2,5/12/14	2.500	12.000	14.000	2 x 15	155
TR3/8/10	3.000	8.000	10.000	15	150
TR3/10/12	3.000	10.000	12.000	2 x 11	175
TR3/12/14	3.000	12.000	14.000	2 x 15	210

C&D
TROMMELS

Equipment characterized by its robustness and wear resistance in demolition plants. Working with such waste is no easy task, so Bianna MassMak has designed very rugged equipments which are able to withstand the wear and abrasion this kind of waste involve.

ADVANTAGES:

Great separation efficiency.
Longer lifespan thanks to a careful design exclusively for RCD’s.
Possibility of replacing the trommel’s mesh with no need to change the equipment (15mm thickness plate).
Opcionalmente, el tambor se recubre con goma para disminuir los desgaste y los niveles sonoros
Optionally, the drum can be covered with rubber in order to reduce wear and noise levels.
Low maintenance and cleaning costs.

MODEL	Diameter (mm.)	Tamiz length (mm.)	Total length (mm.)	Power (kW)	Performance (m3/h)
TR2,1/5/7 D	2.100	5.000	7.000	15.0	55
TR2,1/7/9 D	2.100	7.000	9.000	15.0	70
TR2,5/6/8 D	2.500	6.000	8.000	15.0	85
TR2,5/8/10 D	2.500	8.000	10.000	18.5	110
TR3/8/10 D	3.000	8.000	10.000	18.5	145
TR3/10/12 D	3.000	10.000	12.000	2 x 15	175

REFINE
TROMMEL

The refine trommel is the first step to separate compost from organic material and impurities, getting a high quality product. That’s why is an essential equipment in the refine compost facilities.

ADVANTAGES

High quality compost results thanks to a careful design.
Great separation efficiency.
Possibility of replacing the trommel mesh with no need to change the equipment (6 mm thickness plate).
Automatic drum cleaning by brushing.
Reduced equipment wear.
Optional conveyor belt.
Low energy consumption.