Precast sp concrete slab forming machine producing  slab works on the long-line table, using the high-strength low-relaxation steel strand as the guide, using the pushing work method to forming the concrete slab. The slab have the advantages of smooth surface, high-density structure, capable of making construction slabs of 4.2m to 18m. The series concrete slab mainly used on the larger bay workshop, school, hospital, shopping mall, office building, bulk storage plant etc.

 Main features:

1. mainly producing precast prestressed concrete hollow core slab wall panels
2. The machine uses slipformer and extruder technology.
3. Raw materials are cement, sand and aggregate .
4. The machine can make 1.4-1.6m precast concrete hollow core slab wall panels
5. The prestressing system can strech the steel wire.
6. The machine can make different size of the precast concrete hollow core slabs and lightweight wall 

We supply the technical supporting all the time.

We supply one year warranty for whole machine.

We supply free quick wear parts.

We supply free training to end-users

By the sea or by the train. precast concrete extrusion panel machine with high quality was packed in wooden case.

Ningjin County Shuangli Building Materials Machinery Factory was founded in 2005.The factory is located at the west of Ningjin County, on the 324 provincial highway.

We have strong technical force and excellent workmanship. The  Market Strategy is base on  the rural market_oriented.  We specialize in the production of precast prestressed concrete molding machine.  The factory runs through a strict management system with improved detection methods and perfect quality assurance system. With the increasing effort on R&D ,We have successfully  developed more than 100 models of  precast molding machines, including  Concrete hollow cored slab making machine, concrete lintel machine, concrete purline machine, concrete column making machine, lightweight wall panel machine, and concrete pipe making machine, etc. The thickness of the product can be varied from 30mm to 380mm, widest 1.2m, longest 18m.All our products can meet the country's large-scale construction projects and civil needs.

1.When did your company established?
Ling-Feng machine is established in the year 2005.
2. Where is your company situated?
Ling-Feng machine is located in Dezhou city, ShanDong province China.
You can take plain to JiNan airport, we will pick you up in JiNan.

3.What is your payment term?

You can transfer the payment via T/T. We will provide you the bank detail. Generally, 30% prepaid and the rest 70% should be paid before shipping.

4.How long is the de-molding time?

Answer: It depends on the cement type and temperature. Normally,the de-molding time is around 3 hours.

5.We need to confirm following information before sent formal offer:

What kind of slab you want to make, wall panel, roof panel, lintel or?

Do you have exact slab size (slab thickness and width)? If not, please tell us the slab span, we will give you suggestion.

Production process of the concrete hollow core slab forming machine for precast wall panel,stell wire tensioning, materials preparing, concrete mixing, hollow core slab producting, concrete cutting, stroage.