SJZ80/156 CONICAL DOUBLE SCEW PVC/WPC EXTRUDER
We use good quality C model and U model steel as the frame, SIEMENS
motor, SIEMENS contactor, OMRON temperature controller,
ABB/FUJI/HOLIP/SHREADER inverter etc. electrical parts.
SJZ series conical double screw extruder especially used for
extrusion PVC powder, it has advantages as good mixing, large
output, working steady , long service life time etc. equipped with
series mold and auxiliary machine, it can produce various PVC
pipes, profiles, sheets, plates, bars and it also can be used for
SJZ80/156 CONICAL DOUBLE SCREW EXTRUDER
Depth of nitrided:0.5~0.7mm
Diameter of screws
Max rotation speed
Main Motor Power
55KW SIEMENS AC motor
Main motor speed adjusting
55KW ABB inverter
Forced-feeding motor power
Forced-feeding motor speed adjusting
1.5KW ABB inverter
Casting-AL heater with force cooling fan
Barrel heating power
Main electrical part
Temperature Controller: OMROM, Japan
Contactor: SIEMENS, Japan
Press Button: TianYi (High Quality From ShangHai)
Digital display instrument: QuanSheng(High Quality From SuZhou)
Diameter of screw
Number of screw
Rotation direction of screw
Counter rotation outward
Screw rotation speed(rpm)
Effective length of screw(mm)
Power of main motor (kw)
Barrel heating power(kw)
Net weight (kg)
. After-sales service
3.1 Technical documents
All the symbols on the equipments should be in English. Seller is
responsible to provide general layout plan, electric plan,
installation direction, and manual book in English to Buyer on
3.2. Arrangement for inspection, installation and testing work
a. After all machines are delivered to customer’s factory; Buyer is
responsible for all preparation work, e.g. electricity supply,
water supply, labors and cranes, etc.
b. BENK will prepare for visa application for their engineers, who
are responsible for guide of machine installation and testing at
the Buyer’s factory.
c. The Buyer will buy the round-trip air ticket for Engineer if
visa application is approved. The buyer is also responsible to bear
expenses generated, e.g. visa formalities, meals, accommodation and
allowance of USD80 per day for each engineer.
d. Engineer will give free training lessons to labors in buyer’s
e. If buyer doesn’t request installation and commissioning by
Seller’s engineer in 4 months since date of bill of lading, which
to be accounted all the machines has been successfully tested by
3.3. Quantity and quality guarantee
- Quantity/Quality Discrepancy to destination port during transportation:
In case of quality/quantity discrepancy to destination port in
transportation, customer should file claim within 30 days after the
arrival of the goods at port of destination. Insurance company and
shipping company will be responsible for any discrepancy of the
goods caused by shipping company and other transportation
organization and/or post office.
- Guarantee period and after-sales services: 13 months since date of bill of loading
During this guarantee period, BENK will provide spare parts without
any charge in case of quality discrepancy caused by us. If the
malfunctions are caused by your incorrect operations, BENK will
provide the buyer spare parts at cost price.
BENK will charge the buyer cost price of spare parts beyond one
year and provide long-term technical guide.
3.4. Validity: Three months since quotation date.
We thank you for your inquiry and would be pleased to receive your
BENK Machinery Co., Ltd.