
Available in six different dimensions, the BX MEDIUM block making machines covers every standard production need anywhere in the world.
Production goes from 526 to 2.378 m² of H6 paver or 7.020 to 37.800 of 14 cm hollow blocks in 8 hours.
This range of dimensions was in the years developed following our customer needs in terms of space optimization and production speed.




Technical specs
Models productivityAvailable in six different dimensions, the BX MEDIUM block making machines covers every standard production need anywhere in the world.
Hollow block (un.) – Shift 8h – 90%
Paver H6 (m²) – Shift 8h – 90%
BX 345
Pallet size: 700 x 520 mm
Production area: 680 x 500 mm
Pallets per shift: 1.950
Product | Pallet | Shift 8h-90% | Concr m³/h |
Hollow block 9x19x39 | 7 | 12.285 blocks | 7,3 |
Hollow block 14x19x39 | 4 | 7.020 blocks | 5,4 |
Hollow block 19x19x39 | 3 | 5.265 blocks | 4,7 |
Paver H6 | 0,3 | 526,5 m² | 4,1 |
BX 545
Pallet size: 1.100 x 450 mm
Production area:1.080 x 430 mm
Pallets per shift: 1.900
Product | Pallet | Shift 8h-90% | Concr m³/h |
Hollow block 9x19x39 | 11 | 18.810 blocks | 11,2 |
Hollow block 14x19x39 | 7 | 11.970 blocks | 9,3 |
Hollow block 19x19x39 | 5 | 8.550 blocks | 7,6 |
Paver H6 | 0,46 | 786,6 m² | 6,1 |
BX 655
Pallet size: 1.250 x 550 mm
Production area: 1.230 x 530 mm
Pallets per shift: 1.900
Product | Pallet | Shift 8h-90% | Concr m³/h |
Hollow block 9x19x39 | 12 | 20.520 blocks | 12,2 |
Hollow block 14x19x39 | 8 | 13.680 blocks | 10,6 |
Hollow block 19x19x39 | 6 | 10.260 blocks | 9,2 |
Paver H6 | 0,55 | 940,5 m² | 6,1 |
BX 885
Pallet size:1.250 x 850 mm
Production area:1.230 x 830 mm
Pallets per shift:1.850
Product | Pallet | Shift 8h-90% | Concr m³/h |
Hollow block 9x19x39 | 18 | 29.970 blocks | 17,8 |
Hollow block 14x19x39 | 12 | 19.980 blocks | 15,5 |
Hollow block 19x19x39 | 9 | 14.985 blocks | 13,4 |
Paver H6 | 0,82 | 1.365,3 m² | 10,6 |
BX 1100
Pallet size: 1.250 x 1.100 mm
Production area: 1.230 x 1.080 mm
Pallets per shift: 1.700
Product | Pallet | Shift 8h-90% | Concr m³/h |
Hollow block 9x19x39 | 33 | 50.490 blocks | 30,1 |
Hollow block 14x19x39 | 21 | 32.130 blocks | 24,9 |
Hollow block 19x19x39 | 15 | 22.950 blocks | 20,5 |
Paver H6 | 1,2 | 1.836 m² | 14,2 |
BX 1200
Pallet size: 1.250 x 1.250 mm
Production area: 1.230 x 1.230 mm
Pallets per shift: 1.750
Product | Pallet | Shift 8h-90% | Concr m³/h |
Hollow block 9x19x39 | 36 | 56.700 blocks | 33,8 |
Hollow block 14x19x39 | 24 | 37.800 blocks | 29,3 |
Hollow block 19x19x39 | 18 | 28.350 blocks | 25,3 |
Paver H6 | 1,51 | 2.378,25 m² | 18,4 |
FULL AUTOMATIC LINEAR PLANTAll Gervasi products were conceived to be assembled in modular automatic plants, allowing it to be adapted to any space and workload.
Gervasi Block Machine complete line
Click on the machine of interest to discover more information about it, remember that you can always ask for help from our customer service!

Elevator

This automated pallet Elevator, in couple with the Fingercar and the Lowerator will take care of the whole stocking and curing procedure.
Multilayer

This multilayer option allows the possibility to expand the production range by obtaining stratified products. This, among other things, allows you to have multiple colors pavers
Block Machine

In the picture, the best selling vibropress, BX 1200.
The core of the system, fully integrated with the rest of the line.
Ask more informations to our customer service to have full support and informations!
Pallet table recovery system

This smart "Magnetic Robot", in couple with the pallet storage will stock and feed the cleaned tables to the vibropress at the desired rate
Turntable system

This simple but yet very effective operation will extend the life of your tables, optimizing the whole procedure.
Table cleaning procedure

Those brushes are the most important part in having a clean system, thanks to our experience the speed and the brushes are custom made to obtain best result in cleaning the tables, no matter the vibroformed materials
Control Room

"Brain" of the entire line our control room has been designed considering not only the technological integration and the possibility of centralizing the feedback from every part of the plant, but also the well-being of the operators, guaranteeing a clean and quiet place in which to work
GRK - Aerial Bucket

Space and energy saving this aerial hopper or "Travelling Bucket" it's the smartest way to transport concrete from the dosage line to the press unit
TR - Automatic transborder

Fully automatic, this heavy load transborder will take care of stocking fresh products in the curing rooms, unstocking dried ones and providing a continuous intake to the pallettization line.
ST - Heavy duty stacker

Always keeping safety first as a priority, this machine, being subject to severe wear, has evolved over the years to ensure the least possible maintenance using components of the highest quality
Block making machine series
Why Gervasi?Founded in 1992 by Moreno Gervasi, the company has always been synonymous of eco-sustainable development and research in automation.
Located in more than 16 countries
Find the nearest production site and commercial office near to your plant.
Spare parts
Directly shipped from the nearest production site, or from our local warehouses.
Energy and Environment
Power up your machines with green energy thanks to our smart sunflower trackers.
Plan your growth
Find the right automation for your actual needs and plan your growth with us
Build your production facility with us
We help you plan your investment, even years in advance, to build the most efficient production site.
Fast shipment around the globe
In partnership with the best European expeditioner we provide fast and easy logistics even for the big plants.