hollow concrete block making machine, cement brick making machine, hollow block machine, construction machinery
I. Advantage for hollow concrete block making machine, cement brick making machine, hollow block machine, construction machinery
1. Producing sizes of blocks and paver (without color face) by changing moulds
2. Easy operation, Low cost
3. Capacity is 2500pcs per day
4. The most popular machine in Africa
II. Specification
Model |
QTJ4-40 |
| Power |
8.8KW |
| Cycle |
40 Second |
| Pallet Size |
850*470*25mm |
| Machine Size |
1580*1100*2100mm |
| Weight |
1500kgs |
III. Capacity for Sizes of Blocks and Pavers
qtj4-40 concrete block making machine, paver making machine, brick making machine
hollow concrete block making machine, cement brick making machine, hollow block machine, construction machinery
Material Ratio (take 400*200*200mm block as an example)
Block Strength(Mpa) |
Cement (kg) |
Sand and Stone (kg) |
Quantity( 400*200*200) |
| 7.5Mpa |
100kg |
1700kg |
120pcs |
| 10.5Mpa |
100kg |
1250kg |
90pcs |
| 15Mpa |
100kg |
1025kg |
75pcs |
| 22.5Mpa |
100kg |
800kg |
60pcs |
| 30Mpa |
100kg |
605kg |
47pcs |
Some Designs of Block and Paver for hollow concrete block making machine, cement brick making machine, hollow block machine, construction machinery
hollow concrete block making machine, cement brick making machine, hollow block machine, construction machinery
Audited Supplier 
){kind=link}