300x1200 сборный дом полый сердечник пол/машина для изготовления кровельных плит/сборная бетонная


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Трекер стоимости

Месяц Минимальная цена Макс. стоимость
Sep-18-2025 0.36 $* 0.80 $*
Aug-18-2025 0.3 $* 0.82 $*
Jul-18-2025 0.68 $* 0.88 $*
Jun-18-2025 0.86 $* 0.1 $*
May-18-2025 0.85 $* 0.59 $*
Apr-18-2025 0.20 $* 0.79 $*
Mar-18-2025 0.10 $* 0.40 $*
Feb-18-2025 0.53 $* 0.59 $*
Jan-18-2025 0.55 $* 0.74 $*

Характеристики


prefabricated house hollow core floor /roof slab making machine/precast concrete roof

 

Product Description

The precast concrete hollow core slab machine production line include:

1.Materials mixing system,
2.Prestressing system,
3.Materials transport,
4.Hollow core slab machine,
5.Concrete hollow core slab cutting system.
For hollow core slab machine production line, it requires 3-4 workers to operate the whole system. The curing time for hollow core slab is 2 days.

300x1200.jpghollow core.jpg

Ling-Feng precast concrete hollow core slab machine---

Ling-Feng produces pre-stressed hollow core slabs height of 200 mm, 220 mm, 265 mm, 320 mm and 400 mm. Width across the lower edge is 1200 mm (-5 mm). Length is determined by the customer in accordance with the project and can be up to 19 meters.

Hollow core slabs are manufactured by extrusion. As main reinforcement used high-strength ropes K-7 with a diameter of 9 to 15 mm. Number and diameter of rope needed for the production, determined by the type of hollow core slab reinforcement, depending on operational load.

Parameters

 

Concrete Hollow Core Slab Machine

Motor power(kw)

Vibrator power(kw)

Weight (kg)

Forming speed(m/min)

Holes No.

Dia. of holes

Dimension LxWxH (m)

50x500

3

0.8

700

1.2-1.4

8

Φ25

1.80x0.75x0.65

50x500+80x500

4.0

1.5

930

1.2-1.4

6

Φ25 (Φ42)

2.03x0.73x0.66

60x500+80x500

4.0

1.5

910

1.2-1.4

7

Φ25 (Φ42)

2.03x0.83x0.66

90x600

4.0

2.2

955

1.2-1.4

6

Φ50

2.10x0.84x0.73

100x600

4.0

2.2

975

1.2-1.4

6

Φ60

2.10x0.85x0.73

120x600

5.5

3.0

1050

1.2-1.4

5

Φ76

2.10x0.85x0.75

120x900

7.5

3.0

1580

1.2-1.4

8

Φ76

2.50x1.30x0.90

120x1200

7.5

3.0

1650

1.2-1.4

11

Φ76

2.50x1.70x0.90

120x600

5.5

3.0

1150

1.2-1.4

5

Φ76

2.30x1.10x0.90

180x600

7.5

3.0

1290

1.2-1.4

3

Φ130

2.30x1.10x0.95

 

Load and span of hollow core slab---

Slab size

(Thickness x Width)(mm)

Max. length (m)

Max. load (Kn/m2)

Dia. of steel when max. load (mm)

No. of steel when max. load

Holes No.

100x600

 5.1

  8.11

Φ7

5

6

120x600

 6.0

   8.86

Φ7

6

5

150x600

 7.5

10.24

   Φ9.5

5

4

180x600

 9.0

16.16

     Φ12.7

4

3

100x900

 5.1

  9.76

Φ7

10

10

120x900

 6.0

  8.86

Φ7

9

8

150x900

 7.5

10.24

   Φ9.5

10

6

180x900

 9.0

16.16

     Φ12.7

9

5

200x900

10.2

13.22

    Φ12.7

7

6

250x900

12.6

11.10

    Φ12.7

7

6

300x900

15

10.83

    Φ12.7

8

5

Detailed Images

    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 based on  the rural market-oriented.  We specialize in the production of precast concrete machinery. The factory runs through a strict management system with improved detection methods and advanced 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 core slab machine,concrete fence making machine, lightweight wall panel machine, concrete batching machine, concrete mixer machine, and concrete pipe making machine, etc. The thickness of the hollow core wall panel 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.

    Our products have a particularly good reputation in more than a dozen provinces and cities nationwide. The export has been increased recent years, including India, Russia, Myanmar, Uzbekistan, etc.We provide the stability of product quality, timely delivery, excellent after sales service, followed by customers’ trust, wide market and a good reputation.

wall panel.jpg5.jpg

 QQ20141112154402.jpgQQ20141112154503.jpgprecast concrete home.jpg

 

 

24/7 online service, do not hesitate to call or email me for quick response

Business card

 


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