PP Woven Paper Kraft Cement Bag/Sack Making Machine
Kraft paper cement bag making machine has wide applications. This type of PP woven paper Kraft cement bag making machine inherits all the merits of the original model of cement bag making machine, enhanced by new technology. Compared with other cement bag/sack making machine, our cement bag/sack making machine enjoys many advantages including: more reasonable structure, more compact appearance, smoother operating, higher efficiency and is easy to operate and maintain. Kraft paper cement bag making machine has wide adoptability, is an ideal Kraft paper cement bag making machine for you to convert into production. Cement bag making machine that you need is just we can supply. We are one of the most famous cement bag/sack making machine exporters in China. We have been supplying a whole set of cement bag/sack making machine for overseas customers. We would like to provide maximum customer satisfaction at lowest possible cost and best after-sale service. If you need cement bag/sack making machine, please feel free to contact us.
Flat Yarn Extrusion
 
The machine uses the polypropylene (PP) or polyethylene (PE) material to make tape (flat yarn) through production procedures of material heating & extruding, splitting the film into tapes, the tapes stretching & forming, tapes winding on the bobbins by winding machine, then put the bobbins with tapes on circular loom for weaving.
Through our many times improving, the machine can be fit for all kinds material, such as 100% recycled PP & PE, powder or grain PP & PE, to produce the tapes. The screw and barrel of extruder are made of high quality 38CrMoAlA allay steel; the hardness is over HV950 after nitrogen zing treatment. The gears & chain wheels are made of 45# medium carbon steel and done the treatment of high frequency quench. The driving rollers are electroplated with hard Cr, tension self-controlling of winding-rollers are applied to the driving unit. The barrel of extruder, bullhead tee and die adopt cast aluminum heater that is endurable. It has the performance of easy operation & maintenance, reliable quality & running and long usage life.
Main Technical Parameter
|
Model |
Z65/30-700/112 |
Z90/33-1000/160 |
Z100/30-1200/192 |
Z120/30-1500/256 |
Z150/30-2000/384 |
|
Max. extrusion capacity |
180kg/h |
280kg/h |
350kg/h |
490kg/h |
600kg/h |
|
Motor of extruder |
60kw |
90kw |
120kw |
160kw |
250kw |
|
Dia. of screw |
65mm |
90mm |
100mm |
120mm |
150mm |
|
Ratio of screw L/D |
30:1 |
33:1 |
30:1 |
30:1 |
30:1 |
|
Revolution of screw |
20～160r/min |
20～120r/min |
30～120r/min |
30～120r/min |
20～100r/min |
|
Width of die |
700mm |
1000mm |
1200mm |
1500mm |
2000mm |
|
Max. winding speed |
280m/min |
280m/min |
280m/min |
280m/min |
280m/min |
|
Range of flat yarn fibre |
60～200tex |
60～200tex |
60～200tex |
60～200tex |
60～200tex |
|
Stretching ratio |
4～10 |
4～10 |
4～10 |
4～10 |
4～10 |
|
Number of winder |
112spindles |
160spindles |
192spindles |
256spindles |
384spindles |
|
System installed capacity |
237kw |
300kw |
320kw |
400kw |
650kw |
|
Normal operational capacity |
160kw |
180kw |
190kw |
230kw |
460kw |
|
Weight (About) |
20000kg |
27000kg |
30000kg |
32000kg |
42000kg |
|
Overall dimension (L×W×H) |
26500×3200×2600 |
32000×3200×2600 |
35000×3200×2600 |
39000×3200×2600 |
5000 |
Rolling-column Style Six-shuttle Plastic Circular loom
1.This machine has advanced design, reasonable structure, high capacity, and small occupation, less spare parts and is easy to operate. The rotational speed of its main engine is more than 140r/min. Its weaving speed is 50úster than the four-shuttle plastic circular loom. The machine is a kind of equipment to produce circular cylinder woven of PP or PE plastic flat yarn. The 4-shuttle and 6-shuttle circular loom can weave woven bags of all specification.
2.The wheels of shuttles are drove and moved along the advanced rolling-column style to realize weaving with high speed.
3.The double curve line cam, nylon-slipping block and palm-slipping pole are lubricated by oil, so as to reduce the wear and tear to save the maintenance expenses.
4.Show the direction and stop automatically when the weft or warp is broken.
5.Controlled by microcomputer so as to count automatically and precisely and display digitally, the main engine adopts frequency conversion.
6.Stabilize the tension of warp and weft and have good quality and appearance of the surface of PP woven bags.
Main technical parameters
|
Model |
750B |
750A |
6/750B |
|
Number of shuttle |
4 |
6 |
6 |
|
Weaving folding width |
350-750mm |
350-750mm |
350-750mm |
|
Max. number of warp |
640 |
720 |
720 |
|
Revolution of main motor |
100-180r/min |
120-160r/min |
100-140r/min |
|
Production capability (10×10) |
1000-1800mm |
1800-2400mm |
1500-2100mm |
|
Total power |
4.5kw |
4.5kw |
4.5kw |
|
Noise |
<85db |
<75db |
<85db |
|
Weight (About) |
3000kg |
3200kg |
3000kg |
|
Overall dimension (L×W×H) |
9000×2400×2730mm |
8500×2300×2800mm |
9000×2400×2730mm |
Laminating Machine
This machine breaks the former shortcoming of only using expensive special coating plastics for film instead, it use common polypropylene power material plus a little polyethylene. Under the molten state, it has a peculiar gluey function to daub film between braiding bag and paper or braiding bag and BOPP film or on braiding film and make all kinds of compound braiding bags through pasting and cutting by pressure.
As a result, it greatly reduces the cost and win better market for compound bags. The extruder of this unit can control the melting temperature automatically. It uses no-class speed adjuster to adjust the thickness of melting film, two-side or one-side film, double-mold head and the width of coating. The timber, which can be adjusted crossly, has auto-cutting side, blowing side and the M-folding side. If the device is cut off, the whole structure will operate in the same step. Moreover, this machine can also adjust the length of cutting bags by using no-class speed adjuster changing gears.
Bags Sewing Machine
 |
|
Model |
GK8-2 |
|
Max. Sewing speed |
1400r/min |
|
Thread chain type |
Double thread, chain |
|
Length of Thread chain |
9-16mm |
|
Max. Sewing thickness |
8mm |
|
Motor power |
0.55kw |
|
Application |
Plastic woven bags |
This machine is used to sew the bottom or top of the cement bags. |
S-YDJ-800IV Four-color printing machine
 |
|
Max. printing dimension |
1300×800mm |
|
Colors |
1-4colors |
|
Thickness of printing rubber plate |
4mm |
|
Circumferential regulating of roller |
360° |
|
Diameter of printing roller |
420+8mm |
|
Capacity |
1000-2000 pcs/h |
|
Motor power |
1.5KW |
|
Dimension |
2800×1120×1170mm |
|
Weight |
800kg | |
This machine is used for printing the words and patterns of trade marks on woven bags and it is easy to operate and convenient to maintain with reasonable structure, and functions of automatically-delivering, automatically calculating meters, light-electricity adjustment.
DB-100 Model Hydraulic Pressure Baling Machine
This machine can press and bale the finished woven bags and mesh bags into solid bundles.
 |
|
Working pressure |
4-5T |
|
Working instance |
800mm |
|
Working space |
1200×750mm |
|
Working style |
By hand |
|
Total power |
3KW |
|
Dimension |
1220×750×1600mm | |
Drying Mixer
 |
|
Model |
SCP-300 |
|
Power of motor |
7.5kw |
|
Width of blade |
300mm |
|
Number of blade |
6 |
|
Production capacity |
30-50kg/h |
|
Weight |
400kg |
|
Overall dimension |
1050×800×1370mm |
PP or PE raw materials are mixed and dried by this machine, before the materials is put into the extruder for tape product line, film blowing or plastic coating and laminating machine. |
After saling Kraft paper cement bag making machine, if necessary, we will send one or two engineers to set up and commissioning of the Kraft paper cement bag making machine until it running in normal state. During the time your workers who will operate the Blister packaging machine will be trained.
The pioneers in exporting Kraft paper cement bag making machine in China. |
