Hydraform WT1-25 Static Interlocking Blockmaking Machine uses compressed earth block technology to manufacture high quality blocks
WT1-25 is ideal for users that will mix by hand but need to be able to transport the machine from site to site. It comes with a diesel engine or motor (you can choose according your actual need). WT1-25 can be used on small to medium sized projects
WT1-25 interlocking brick machinery capacity table
| No. | Block photo | Block size | Pcs/mould | Pcs/hour | Pcs/8hr |
| 1 | | 290x140x105mm | 1 | 300-350 | 2400-2800 |
| 2 | | 300x150x100mm | 1 | 300-350 | 2400-2800 |
Interlocking mould sample and brick size
| No. | Block photo | Block size | Accessory | Changable |
| 1 | | 250x125x100mm | Mould including: One pressure head One mould box One steel pallet | Can change mould with other kind block |
| 2 | | 250x125x100mm | Mould including: One pressure head One mould box One steel pallet |
| 3 | | 250x125x100mm | Mould including: One pressure head One mould box One steel pallet |
| 4 | | 300x150x100mm or 250x125x100mm | Mould including: One pressure head One mould box One steel pallet |
| 5 | | 250x125x100mm | Mould including: One pressure head One mould box One steel pallet |
WT1-25 soil brick making machine other information
1. Workers: 1-2 persons
2. Raw material: clay, soil, cement
Interlocking blocks material proportion
Materials proportion
This is the most popular proportion in making block making machine:
1. cement,clay
| Raw Materials | Quantity per piece |
| Water | 3% |
| Cement | 6-8% |
| clay | 80-90% |
| Other specify | You can change the proportion depend on your needs. This block is heavy,but strong |
2. Full clay
| Raw Materials | Quantity per piece |
| Water | 3% |
| clay | 90-95% |
| Other specify | You can change the proportion depend on your needs. This block is light,but not so strong |
Answers for part of questions
The ecological brick can only be seated with glue?
No, the ecological brick can be seated in many ways, the glue PVA is one of the ways more practice and faster, we can use conventional bedding mortar or a mixing made of glue, water and de own soil too. By a modular system, depending of proposed project, we can dispense the glue between the bricks for to use only the system of fitting of them.
How many paving can be done using ecological bricks?
The quantity of floors change according to every project study, this quantity must be indicated by calculating of project that will take into account facts like foundation type to be used, loads that this building will have, etc. We have in our project gallery, a housing conjunct in the city of Ourinhos-SP, that have more of 70 houses, being the blocks in 3 paving. Check the photos in our site.
How is putted the slab?
When the construction reach the height of slap point, are put two or more layers of chute bricks, this amount change according to the project, forming a large beam in entire superior part of edification and is over this layer that the slap supports being ready to receive a superior paving.
Are the houses with ecological bricks approved by Caixa Econômica?
The ecological brick is a normalized material and has certification by ABNT (Associação Brasileira de Normas técnicas). So can be normally approved by Caixa Econômica, to ease the process is indicated that attach together to the approving request to the technical norm of soil cement (NBR 10836) and a lab report of the brick that will be used to prove that it has the resistance required by the norm.
What measure of irons that I must use in tying?
Every project has your particularity because of that the structural system, like the quantity and the thickness of the ironware, must be indicated by the technical responsible for the work, on a common project that doesn’t receive a lot of additional loads, use it in the grouts, bars 8mm and for the ironware clamps 4mm.
What to do with the cracked brick on the wall?
When are just fissure can be done a mass with soil + glue, which is applied on the fissure, if are cracks or bricks that were badly damaged during the work, can be done the substitution of the damaged side removing the face of brick with a “Makita”, and putting a new one in the local.