QT3-20 semi-automatic paver bock machine is a kind of economic-type Machine exploited according to the requirement of small and medium-sized enterprise. Hollow block machine carries out the semi-automatic production by adopting manual valve control. Hollow block machine adopts hydraulic drive, double-layered material feeding (color face bricks), vibration press, and it has the double-control function of height and density. Hollow block machine has great excellence such as high vibration force, easy operation, convenient maintenance, reliable running, economy and utility, low investment and quick effect etc

QT3-20 Main technical data:

Model: QT3-20
Vibration frequency: 4000~5600 (adjustable)
Molding cycle: 20-30s
Specification of moulding box: 620*540(mm)
Power: 14.7KW
Weight: 3.5T
Pallet dimension: 680*535*20 (mm) bamboo pallet
Installation dimension: 10000×4500×2600(mm)

The theoretical Production capacity:

Hollow block: 3pcs/mould (390*190*190), 4200pcs/day (8hours) 
Cellular block: 10pcs/mould (240*115*90), 14000pcs/day (8hours) 
Environmental protection block: 12pcs/mould (200*100*60), 14000pcs/day (8hours) 
Standard block: 20pcs/mould (240*115*53), 28000pcs/day (8hours)

Main Raw Materials

Fly ash, cement, sand, crash stone, additive, constrution garbage etc.

Terms and Conditions

1.The above prices are based on FOB Xiamen Port China.

2.Payment: 30% by T/T as deposit, 70% balance payment by T/T before shipment or 100% by confirmed, irrevocable L/C at sight.

3.This quotation is valid within 2 months.

4.Gurantee Period: One year after installation finished at buyer's factory. 
5.All kinds of moulds can be produced according to customers’ design or drawing. 
6.Installation service: Our company could send one or two of our engineers to buyers' place to direct the installation and give the operation training. The customers should pay for the cost of room and board, the round-trip tickets and USD70/day/person for our engineers .

7.Above prices are based on our standard voltage supply: 3 phase, 380V, 50HZ. If there's different voltage requirement, the additional cost is: USD500 for QT3 and QT4; USD1000 for QT6,QT8 and QT10.

Gurantee Period: One year after installation finished at buyer's factory.

All kinds of moulds can be produced according to customers’ design or drawing.

Installation service: Our company could send one or two of our engineers to buyers' place to direct the installation and give the operation training. The customers should pay for the cost of room and board, the round-trip tickets and USD70/day/person for our engineers .

Quanzhou Kimberley Heavy Industry Machinery Co., Ltd. Is a special manufacture of concrete machines with 20 years experience! Our main products include concrete block machine, concrete pipe machine and concrete batching plant. They have been exporting to over 50 countries and all of them have got CE/ISO certificates!
We are experienced in producing all necessary main production machines, concrete mixer; block mould, batching machine, block stacker, automatic feeding pallet machine, block robot etc at our own plant.
Customized production of all sorts of moulds and machines has been made in line with our customers’ order.
Machines that were manufactured have been produced by us as semi-automatic or PLC programmed full automatic machines.

Sample brick