We pressent you La Meccanica catalogue of wood & biomass plants.

1. Flange A
A
A
A
2200 2140 350
530
476
2140
1240
1420
650
1420 780
2518268
1155
2200 190.5
190
158158158
Ø12
144 144 144 144 144
650
770
404
12
900
965

2. 3
A A
471 21
2200 2140 350
530
476
183
1523
2718
650
256 1420 780 2518268
1028
190
404
12243 1030
965663
La Meccanica: machinery and plant production
Engineering Division
- Consulting
- Solutions
- Equipment
Customer Care Division
- Consulting
- Dies
- Roller shells
- Consumables

3. 4 5
The company is about an hour’s
drive from Venice and currently
employs about 55 people, 40 of
whom work in the production area.
La Meccanica offers its services
directly or indirectly in about 30
countries around the world, and the
production facility has an overall
surface area of about 10,000 m2
.
La Meccanica
offers its services
directly or
indirectly in about
30 countries
around the world.
La Meccanica, with 50 years of experience in manufacturing machinery for the production of
animal feed pellets and over 15 years of experience in machinery for the production of sawdust
and biomass pellets for green energy, today provides an integrated service for the customer,
supplying machines, lines, spare parts and consumables for all the leading manufacturers of
pellet mills.

4. 6 7
Our mission
is to help resolve
environmental
problems.
MISSION
Our mission is to help resolve environmental problems by
- providing added value for your waste
- obtaining green energy from agricultural and industrial residues, and also from
short-cycle cultivation
- contributing to sustainable development
- supporting the customer’s growth. The strength of our technical solutions along
with the ability to meet our customers’ requirements are the main reasons for
the increase in the number of plants and machines supplied, as well as in the
increase in supplies of spare parts and consumables to pellet manufacturers.
Our attention is focused on maximizing customer profits by
- adapting lines and plants to the customer’s requirements
- providing simple and reliable solutions for complex technological problems
- coordinating the technical engineering of the plant with our technological
partners
- supplying consumables and spare parts for the world’s largest pellet mill
manufacturers.
Our company offers its customers
- a customer care division
- an engineering division
- modern manufacturing support.
Our
attention is
focused on
maximizing
customer
profits.

5. 8 9
ENGINEERING DIVISION
Organized to ensure an efficient response for customers who require processing
machines and/or complete lines conform to European standards, also in terms of
safety, for the production of Wood Pellets and/or Agro Pellets.
Offering customers:
- technical advice to define an optimal solution in relation to customer requirements,
raw materials, the final product and local technical and environmental
conditions;
- financial advice on possible funding for the investment;
- general and detailed designs for installing the production line in the available
space;
- simple and reliable solutions to complex technological problems;
- coordinated technical construction of the plant with the technological partners
involved in the supply;
- supervision of the assembly, mounting, startup and testing of the supplied
machines and/or lines;
- training customer’s staff.
Based on:
- a design office with staff specializing in plant analysis, machine design and
drawing up the technical documentation required by EU standards or providing
staff training;
- in-house production manufacturing all the main mechanical components with fully
computerized control of each production phase;
- an in-house assembly department that preassembles the steel-structural work of
the machines to guarantee they conform to standards;
- a quality control service on all phases, from provisioning of raw-materials to the
finished product, with an in-house quality-control laboratory for materials and
heat treatments;
- a group of specialized service technicians supervising the fitting and startup of
machines and/or plants;
- a fast service for handling inquiries and making quotations.
CUSTOMER CARE DIVISION
Structured to guarantee customers receive optimal:
- technical advice on dies also in relation to raw materials;
- supplies of consumables – dies – rollers – liners for all leading brands;
- complete maintenance of dies and rollers, including a collection and redelivery
service in some countries.
This service is based on:
- a production structure able to manufacture more than 2,000 dies/year for any
type of mill, with fully computerized control of all production stages. Manufacturing
dies, rollers and machinery has let us acquire exceptional competence and know-
how in the behaviour of various raw materials during processing.
- a quality assurance service covering the entire process from provisioning raw
materials to the finished product, with an in-house quality control laboratory for
materials and heat treatments;
- a roller and die maintenance service with specific departments at the Cittadella
(Italy) headquarters as well as in other countries, including a collection and
redelivery service in suitable conditions;
- a technical customer care service with specialists ready to operate on the
customer’s premises;
- a free service with technicians for setting up dies during the testing phase;
- a fast service for processing requests, from making the offer to filling the order.
La
Meccanica
is organized
to ensure
an efficient
response for
customers.
Customer
Care Division
is based on
a production
structure able
to manufacture
more than
2,000 dies/year.

6. 10 11
Supplier of quality machinery and know how
Based on more than 50 years’ experience, La Meccanica has
developed a range of industrial scale machinery for processing
of biomass, e.g. wood pellets for fuel.
The raw material usually consists of waste products from the
woodworking industry, saw mills, furniture factories etc.
La Meccanica machinery equipment for biomass has been
designed to the function and strength especially required for
these products.
Processing of biomass for fuel.
1
2
3
4
5
6
7
8
9
10
11
suction hopper
hammer mill mm340
suction hopper
hammer mill mm340
blower
cyclon with rotary valve
blower
cyclon with rotary
screw conveyor for pellet mill loading
screw conveyor for pellet mill loading
screw conveyor for pellet mill loading
12
13
14
15
16
17
18
19
20
21
22
screw conveyor for pellet mill loading
screw conveyor for pellet mill loading
screw conveyor for pellet mill loading
screw conveyor for pellet mill loading
screw conveyor for pellet mill loading
hopper for pellet mill loading
pellet mill
hopper for pellet mill loading
pellet mill
hopper for pellet mill loading
pellet mill
23
24
25
26
27
28
29
30
31
32
33
hopper for pellet mill loading
pellet mill
chain conveyor
bucket elevator
rotary valve
counterflow cooler
silo
cyclon with rotary valve
blower
screw conveyor
bucket elevator
34
35
36
37
38
39
40
41
42
43
44
vibrating screen
two way deviator
belt conveyor
bucket elevator
two way deviator
screw conveyor 1
silo for saw dust
rotary valve
silo for saw dust
rotary valve
screw conveyor 2
Pellet Mill Counterflow
Cooler
TO PACKING
MACHINE
TO BIG-BAG
TO SILO OF PELLET
TO RECYCLING
DUST SYSTEM
TO RECYCLING
DUST SYSTEM
TO RECYCLING
DUST SYSTEM
FROM SILO
OF DRYED MATERIAL
1
3
2
4
6
8
7
18
17
20
19
22
21
24
23
11
12
9
10
15
16
13
14
25
26 27
28
32
31
33
34
35
36
37
38
39
30
40
41
42
43
29
5
44
FROM SILO
OF DRYED MATERIAL
TO SILO OF PELLET
TO RECYCLING DUST SYSTEM
Hammer Mill
MM340
Silo for
saw dust
Vibrating
Screen
Bucket
Elevator

7. 12 13
With the
combination of quality
machinery, process
know how and
general experience
in the project supply,
we offer optimum
solutions within
grinding and pelleting
of any kind of
biomass.
Machinery
and
production
plants

8. 14 15
A A
471 21
2200 2140 350
530
476
650
256 1420 780
2518268
1028
190
404
12243 1030
965663
Flange A
A
2140
1240
1420 1155
158158158
Ø12
144 144 144 144 144
404
524
650
770
900
Pelleting
The La Meccanica
pellet mills ensures high
output and efficient
control of the pellet
quality. The pellet
mill are dimensioned
for large forces
and designed with
exchangeable wear
parts. Efficient process
control results in large
flexibility and optimum
energy utilization.

9. 16 17
All conveyors and processing equipment are made of
corrosion resistant steel to withstand i.a. tannic acid
liberated from the heated wood. The process line is
working with underpressure to minimize dust escape
and improve the working environment.
Flange A
A
A
A
471 21
2200 2140 350
530
476
1688
2140
1240
1420
183
1523
650
256 1420 780
2518268
1028
1155
1445 2200 190.5
190
158158158
Ø12
144 144 144 144 144
404
524650
770
404
12243 1030
900
965663
Wear resistant
and environment
friendly equipment.

10. 18 19
Not every pellet mill is suitable for producing biomass
or wood pellets of a sufficient density.
The facts are that learning how to make wood pellets
requires a lot more knowledge and skill than many
people realize.
The skill and
the knowledge.

11. 20 21
There are many factors, which are all required
before quality biomass pellet production can
take place. It requires the right pellet mill, and
the pellet mill to be set-up correctly. It requires
a biomass raw material, which is prepared
correctly to produce pellets.
Flange A
A
A
Machine type
t mill CLM 630.N with die 630.200
S.R.L.
ditioner M500E.2310
er C245E.1073
DI REFFO
C630N.000.0
Drawing:
Rev.:
00
A
471 21
2200 2140 350
530
476
2140
1240
1420
183 650
256 1420 780
2518268
1155
1445 2200 190.5
190
158158158
Ø12
144 144 144 144 144
404
524
650
770
404
12243 1030
900
Making biomass pellets is a highly skilled
process, it requires the right equipment
and knowledge of how to operate a
pellet mill to produce pellets.
Each raw material is different, a good
knowledge is critical on how to adjust the
moisture, particle size and homogeneity.

12. 22 23
Flange A
A
471 21
2200 2140 350
530
476
2140
1240
183
256 1420 780
251826
1445 2200 190.5
190
158158158
Ø12
144 144 144 144 144
404
524
650
770
12243 1030
900
Which biomass
can be processed in a
Pellet Mill?
Practically any biomass
material can be
processed into fuel
pellets. For example:
Wood, Switchgrass,
Miscanthus (also called
“elephant grass”),
Hemp, Bamboo, Straw
or any one of the many
potential energy crops.

13. 24 25
Flange A
A
A
Macchina - Machine type
Pellet mill CLM 630.N with die 630.200
S.R.L.
Conditioner M500E.2310
Feeder C245E.1073
DI REFFO
C630N.000.0
Drawing:
Rev
0
A
471 21
2200 2140 350
530
476
1688
2140
1240
1420
183
1523
2718
650
256 1420 780
2518268
1028
1155
1445 2200 190.5
190
158158158
Ø12
144 144 144 144 144
650
770
404
12243 1030
900
965663
Where does it come from? Bio mass blends are
all around us. Residential, commercial, industrial
and agricultural wastes can be used to produce
bio pellets.

14. 26
USA: wood pelleting plant – pre-pelleting bin for saw dust.
USA: storage section for pellets.
Practically any biomass material can be processed into fuel pellets. For
example: Wood, Switchgrass, Miscanthus (also called “elephant grass),
Hemp, Bamboo, Straw or any one of the many potential energy crops.

15. 27
Romania: wood pelleting plant – pre-pelleting bin for saw dust.
France: pelleting line under construction.
Hungary: storage section for pellets.

16. 28
USA: wood pelleting plant – pelleting line with capacity of 7 t/h.
USA: wood pelleting plant – pneumatic line for transport the saw dust
to the pelleting line.
Romania: wood pelleting plant – pelleting line with capacity of 9-10 t/h.
Romania: wood pelleting plant – milling line for wood chips – capacity
10 ton/h.

17. 29
Italy: cooling section for wood pellets – capacity 8 t/h.
Italy: wood pelleting plant – pelleting line – capacity 2 t/h.
Belgium: pelleting line – capacity 6-7 t/h.
Belgium: milling section for wood chips – capacity 8 t/h.

19. LA MECCANICA SRL DI REFFO
administration and production: via nicolini, 1
loc. facca - 35013 cittadella - pd - italy
tel: +39 049 9419000 - fax: +39 049 5972171
lameccanica@lameccanica.it
www.lameccanica.it