Mobile 86--153 0539 9026
Shandong Shengya Machinery Co.,LTD. was founded in 1995, We have been always working for the concrete block machines and mixers design, production and sales. For many years we have to perfect the quality, export block machines to more than 90 countries and regions, and also have office in Nigeria,Kenya, Tanzania,Ethiopia,Côte d'Ivoire and Cameroon now, then can serve the clients much better.
1.QTJ4-25 China hot saling fly ash bricks machine manufacturers production flow:
1) Raw material: use hopper trolley delivery into mixer; need 2 workers
2) Mixer: Mixing and produce concrete, then conveyor delivery concrete to block machine hopper; need 1 worker
3) Hollow block machine: Forming blocks, then delivery to stacker by block receiver; no need workers
4) Maual forklift trolley: delivery new blocks to curing area; need 2 workers
5) Curing area: Curing need 10-15 days, then take blocks out from pallet; need 1-2 workers
6) Trolley: delivery pallet to hollow block machine area; need 1 worker
7) Sell blocks: Sell blocks and management; 1 worker
Total need about 7-8 workers in QTJ4-25 hollow block machine factory.
Block Type | Block size | Pcs/mould | Pcs/8 hour |
Hollow/Solid block | 400*200*200mm | 4pcs | 4800pcs |
Houdi block | 520*120*200mm | 7pcs | 7200pcs |
S shape paver | 225*112.5*60mm | 12pcs | 14000pcs |
I shape paver | 200*160*60mm | 8 pcs | 9600pcs |
3. Technical Data
1)ProductName | QTJ4-25 China hot saling fly ash bricks machine manufacturers | |
2)Standards | ISO9001/CE/SGS | |
3)Overall Size | 3000(L)×1600(W)×2500(H)mm | |
4)Cycle | 25 Seconds | |
5)Raw Material | concrete, sand, cement and others | in your condition |
6)Carriage Size | GMT pallet Plastic pallet Bamboo pallet | 900(L)*550(W)*20(H)mm 900(L)*550(W)*20(H)mm 900(L)*550(W)*25(H)mm |
7)Weight | 4000kg | |
8)Packing | 20FT container | |
9)Price Term | FOB Qingdao,China | CFR,CIF |
10)ShippingMethod | By Sea | |
11)PaymentTerms | T/T, L/C, WestUnion | |
12)Production Time | 20-30 days after got 30% deposit |
4. Spare parts

5.Advantage
(1)We offer different types of block machines, small, semi-automatic and fully automatic. and make all kinds of size of moulds, according to customer requirements
(2) We have about 200 workers,50 sales manager and 10 professional designers of 20 years experience
(3)Exported to more than 70 countries in the world, setting branch office in Nigeria, Tanzania and Algeria
(4)Professional factory: we are manufacturer, specializing in manufacturing block machines, mixers for 20 years.
(5)Competitive price with good quality, the deadline usually is 25-35 working days.
(6)Our worker will test the machine for making blocks before we send it out,So please rest assure.
(7)Rapid response to your needs: We will be answer within 24 hours. Welcome to contact with us if you have any problems. We are looking forward to cooperating with you.



