PP Hollow Sheet Extruder Machine Recycled Plastic Polypropylene Corrugated Board Extrusion Line

• Customization: Available
• After-sales Service: Video Technical Support,Training
• Warranty: 1 Year
• Model NO.: GZB-1400, GZB-1860, GZB-2300, GZB-2600, GZB-3000
• Type: Sheet Extruder
• Plastic Processed: PP
• Product Type: PP Hollow Sheet
• Feeding Mode: One Feed
• Assembly Structure: Separate Type Extruder
• Screw: Single-Screw
• Engagement System: Non-Intermeshing
• Screw Channel Structure: Deep Screw
• Exhaust: Don′t Exhaust
• Automation: Automatic
• Computerized: Computerized
• Main Motor Power: 75kw-185kw
• Voltage: 380V 50Hz 3phase(Customized)
• Sheet Width: 1200mm-3000mm
• Extruder Capacity: 150-550kg/H
• Transport Package: as Exported Standard
• Specification: 30mx5mx4m
• Trademark: TONGSAN
• Origin: Jiaozhou, Qingdao, China
• HS Code: 84772090
• Package Size: 10.00cm * 10.00cm * 10.00cm
• Package Gross Weight: 1.000kg

Product Description

Application
PP sheet is widely used in floor protection, advertisement board, interior decoration. The sheet can be made into box which is used in turnover and package for seafood, fruit, vegetable, machinery, electron, appliance, medicine, glass etc.

PP Hollow Sheet Extrusion Line
PP hollow sheet extrusion line can produce the sheet with the width of 1220mm-3000mm and thickness of 2-6mm, 8-12mm. Optimized electronic control system, original designed fast cooling and calibrating design, high-precision hauling off and cutting control which make stably production, high efficiency. Original designed and professional operation make the inside stress is been removed very well. So the sheet surface is very flat and the hollow hole is very neat.

Model	Max. sheet width	Sheet thickness	Extruder model	Motor power
TSGZB-1400	1200mm	2-6,8-12mm	100/36	75-90kw
TSGZB-1860	1700mm	2-6,8-12mm	120/36	90-110kw
TSGZB-2300	2150mm	2-6,8-12mm	120/36	90-132kw
TSGZB-2600	2450mm	2-6,8-12mm	120/36	132-160kw
TSGZB-3000	2800mm	2-6,8-12mm	150/36	132-185kw
Co-extrusion	1250-2800mm	2-6,8-12mm	65/33,80/36,100/36	37kw

Detailed images
High-efficiency Extruder
The specially designed screw and the advanced electronic control system ensure excellent plasticization, high output and stable extruding. Our machine can add 70% filler to reduce cost.
Automatic feeding device, hopper, SIEMENS Bede motor, ABB inverter, Omron temperature control meters, Siemens low-voltage breakers and contactor, Siemens or Crydom solid state relay.

Special process mold
Mold adopts high-quality alloy steel. Throttling device ensures even pressure of material feeding at the mold lips. Differential action of up-down piece ensures even thickness of the sheet.
Equipped with: air pressure flow accuracy control device

Screen changer
Filter the impurities from the extruded material. The hydraulic fast screen changer makes the screen changing process fast and effective. Special sealing structure ensures the stable operation

Calibrator
High quality forming mold, it ensures stably production and high-quality sheet. Vacuum forming. Vacuum system composes two independent sub-systems. Each sub-system is equipped with several three-point type fixed circulating vacuum lines. Calibrator is been special designed with fast cooling. It can get 6m/min speed for making 2mm thickness PP corrugated best quality sheet.

12-roller hauling off machine
6 pairs Nitrile rubber rollers. Servo motor driving ensures stably forward and no damage on the sheet surface.

Heating oven
4 meters heating oven, which is made by stainless steel with auto temperature control. It is for removing the sheet inside stress. Make the sheet surface flat and hollow hole neat. The oven equips with an independent electronic control system which adopts Omron temperature control meter, Siemens contactor and relays.

Corona treatment machine(Optional)
It is for treating the sheet surface, which ensures the pp hollow sheet can be printed well.

Cooling device
Fast air cooling device ensures the pp hollow sheet can be cooled in short time, so the sheet will not deformation.

6-roller hauling off machine and cutting machine
3 pairs Nitrile rubber rollers. Servo motor driving ensures stably forward and no damage on the sheet surface.
Fixed length cutting, automatic cutting function.
Servo motor driving.

Auxiliary machines

Company Overview

Qingdao TONGSAN HEGU plastic machinery manufacturing Co.,Ltd is professional plastic and WPC products extrusion line manufacturer. Mainly produce granulating machines, profiles extrusion line, pipe extrusion line, sheet extrusion line and board extrusion line. Our company could supply turn-key project as feasibility report, workshop planning, technical support , testing, installation, training and after-sale service. We would like to supply high-quality machines and satisfy every customer's needs.
For more than 20 years, we have provided thousands of production lines for customers in more than 50 countries. Our equipment to create the greatest value for customers is our constant pursuit.

1. WHY CHOOSE US

Qingdao Tongsan Plastic Machinery is a diversified professional extrusion machine manufacturer. Mainly produce WPC profiles making machine, plastic granulating production line, corrugated plastic pipe making machine and PP hollow sheet making machine. We would like to supply high-class products and satisfy every customer's needs.
2.WHAT SERVICES DO WE OFFER?
2.1 Pre-sale communication 
2.2 Design proposal & signature confirmation
2.3 Customized production   
2.4 Test machine before shipment
2.5 Package & delivery
2.6 Engineer installation
2.7 Training operator
2.8 Technical support
3.PAYMENT TERMS
30% of total amount should be paid by T/T as down payment.
The balance (70% of total amount) should be paid before delivery by T/T or irrevocable L/C by payment (at sight).
4.DELIVERY CONDITIONS
4.1 delivery condition: FOB Qingdao port.
4.2 delivery term: within 60 working days after receipt of down payment, the seller should inform the buyer to do inspection. the seller should finish packing of goods and ready for shipment within 15 working days after the seller receipt the full payment.
4.3 supervision of loading: the seller should inform the buyer exacting loading time, the buyer should arrange for supervision of loading!
5.WARRANTY TERMS
5.1 warranty period: 12 months, starting from the first day of running machines in customer's warehouse.
5.2 seller shall grant: services and spare parts, free-of-charge service throughout the entire equipment warranty period.
5.3 lifelong service: the seller should provide lifelong service for the sold goods, the buyer pay for needed spare parts after the 12months warranty terms.
6.INSPECTION
when the machine finished. the seller should inform the buyer to do inspection before shipment, the seller guaranty good performance of all the sold goods. The seller undertake the material cost for the machine inspection in seller's factory. The buyer should come to seller's factory to do the inspection work, or the buyer could entrust any third part to come to seller's factory to do the inspection work.
7.INSTALLATION
The seller should send engineer to buyer's factory for machine installation and testing. Buyer should undertake all the traveling costs for engineer (such as hotel, air tickets and food) and engineer salary 200 USD/day/engineer. If engineers can't go to customer's factory for machine installation, the seller should provide online video calling service to guide customer for machine installation and running.