1. Sai Extrumech Pvt. Ltd.
Customizing Your
Extrusion Needs

2. SEPL Experts in Manufacturing of
Extrusion Lines, Lab Extrusion Line,
Extruder, Lab Extruder, Payoff & Take-up, Cooling Trough,
Piggy Back Extruder, Screw Barrel, Cross Heads(Fix Center,
Manual Centre, Triple Layer Quick Change
& By Pass system), Powder Applicator,
Tips & Dies, Breaker Plates and Extrusion Accessories.
Corporate Office
Sai Extrumech Pvt. Ltd.
Plot No 69 A, 16/5, Mathura Road
Faridabad ,Haryana ,India
Contact No. +91-129-4054114
Mobile No. +91-9811323309
Web: www.saiextrusion.com
www.saiextrumech.com
E-mail: info@saiextrusion.com

3. About Us
Sai Extrumech Pvt. Ltd. was founded in January, 1998 with the motive of serving
quality products and services to the extrusion industry. We have been one of the
most preferred names in manufacturing extruder cross heads & spares. We have
made a mark in this industry by offering Extruder Cross Heads, Screw
Extruder, Tips & Dies, Breaker Plates, Clamps, In Line Heads, Extruders,
Extrusion Line for house wiring & control cable and others. Our organization is
committed to offer our range to wire & cable, pipe, medical tubing and other allied
industries. These are highly appreciated for its abrasion resistant, dimensionally
accurate and highly polished features. Our cutting edge technology helps us to
manufacture and offer our range as per client specifications and details.
Our modern production facilities, engineering excellence and dedicated approach
of our team has made us supply our wide range in the markets across India.

4. Profile
We at Sai Extrumech Pvt. Ltd. are engaged in manufacturing and supplying of extensive
array of extrusion tools & spares.
Maintaining the quality of our products, we have come up to deliver a range that meets the
needs of different extrusion industries. Known for their superior quality, these products have
better thermal stability and also enhance the appeal of the products.
We have developed and built up a strong infrastructure with all the latest technology and
high performing machines that deliver higher output and facilitate hassle free production.
With our experienced and qualified mentor and director, we reached new heights in the
extrusion industries.
“Customer Satisfaction”
Is
“Our Satisfaction
Premier position and achievement of Sai Extrumech Pvt. Ltd., is attributed to its philosophy of
“Customer Satisfaction” is “Our Satisfaction that has led to develop closely with its customers
to enhance mutual benefits thereby resulting in continuous support with repeat purchase as well
the status of first – choice – manufacture for new & emerging requirement.

5. Product Portfolio
· Extrusion Lines
· Lab Extrusion Line
- Payoff & Takeup
- Capstan
- Cooling Trough
· Extruder
· Lab Extruder
· Piggy Back Extruder
- Powder Applicator
· Screw & Barrel
· Cross Heads
· Tips & Dies
· Breaker Plates

6. Extrusion Line
We supply highly advanced range of insulation line which is used for house wiring and control
cables offers good flexibility. The insulation line also incorporates dual extrusion system helps in
providing skin, single line, and dual line through the piggy back mobile extruder. Our piggy back
extruder offers the advantage of space saving and could be easily changed for any line direction.
With the base fixed to the ground, the extruder can be rotated 360 degree. It has the head which is
self centered and helps in removing the problem of centering the cable and thus, minimum start up
time is achieved.
The efficient workmanship and the efficient designing make sure the minimum change over time
and helps in giving the advantage of changing size and color numerous times during production. It
includes the mumtipass cooling system which gives the good cooling solution in the production
process, primarily in high-speed lines. In this cable gets the necessary time for proper cooling, the
addition of dual take up system with two pay off in line facilitates the line to run consistently and
helps in removing the stoppages during bobbin shifting resulting in high productivity.
All the machines are in synchronization with each other hence, the controlling is easy through
one pot which gives the best results. The option PLC and non- PLC facilitates the customer to
choose varied budget and requirements. The dual insulation lines are offered in three options
which include:
· 30mm Extrusion Line
· 45mm Extrusion Line
· 50mm Extrusion Line
· 65mm Extrusion Line
· 65mm + 45mm Dual Extrusion Line
· 65mm + 45mm +30mm Triple Layer Extrusion Line.
Moreover, it can be easily modified in compliance with client requirement and is delivered within
stipulated time frame.

7. Lab Extrusion Line
We offer highly advanced lab extrusion line which are primarily used for tubes, stripe, compound
and cables. With small amount of raw material it helps in producing extrudates with the
simple cross section. The predictions by the plasticating extrusion software have been given
on the geometry of the screws. Furthermore, these are fabricated in accordance with international
standards and are delivered on time.

8. Extruder
The S a i Extrumech Pvt. Ltd. single s c r e w extruder i s a p r o d u c t o f 10 years o f research &
development. This confirms the dominance of SEPL in extrusion field. The Gear Box is designed for
transmitting the high torques & for coping up with the maximum thrust load. It has space saving
construction. High efficiency is achieved with helical gears of high quality forged steel, hardened &
ground.
· The Thrust housing is designed for bearing the maximum force and not allowing the thrust pressure
to damage the reduction gears as SEPL provides high quality Thrust Roller Bearing.
· Screw & Barrel are the most important elements of an Extruder.
· The Barrel is made of special alloy steel, nitrided and honed designed for bearing the pressure of
maximum 1000 Bar. A spiral grooved barrel allows forced feeding, this increases output and
guarantees remarkable stability and linearity over the entire speed range.
· The screw is made of special alloy steel, nitrided, polished, and bored throughout for oil heating
cooling with thermo regulation system. The screw is combined with a special grooved barrel having a
properly equilibrated geometry.
· The melting process is determined by the barrier zone. Separation between the solid and liquid
phase is achieved, maintaining the solid bed up to the complete melting.
· The role of metering zone is to homogenize the molten material and give high output without
pulsation.
· Extruder control is through a Modular Automation System which is assembled in line with
customer requirement & optimizes the extruder as single unit and as a part of complete line.

9. Extruder
Technical Specification
SAI SAI SAI SAI SAI SAI
MODEL
25mm 30mm 45mm 50mm 65mm 80mm
No. of Heating Zones 3 3 4 4 4 5
Total Heating Power (KW) 6 6 12 12 19 24
Type of Cooling Power
3*0.25 3*0.25 4*0.24 4*0.25 4*0.5 5*0.75
(KW)
Type of Cooling Process
air air air air air air
air
A/C Motor Electrical
5 5 15 15 30 40
Power (KW)
Max. Screw Speed (RPM) 125 125 125 125 125 100
Max. Torque of the screw
35 35 50 50 280 650
(daNm)
Indicative Output (In
30 35 90 95 165 300
P.V.C. Kg./H)
HDPE / PE 22 25 55 60 125 200

10. Lab Extruder
The space saving Mobile Extruders usually operators in conjunction with the fixed horizontal extruder.
Thus in combination provides extra flexibility to insulate automotive wires, optical fibre buffering etc.
and also employed as an auxiliary extruder for skin insulation, striping & colouring. It is grounded by the
foundation bolt & provides mobility in all four directions. i.e. backward, forward and both side ways. It
ensure that its mobility leaves no impact on the quality of the products and provide the clearing,
changing of screw & cross head as well and manages the thermal expansion of main extruders.

11. Piggyback Extruder
The space saving Mobile Extruders usually operators in conjunction with the fixed horizontal extruder. Thus
in combination provides extra flexibility to insulate automotive wires, optical fiber buffering etc. and also
employed as an auxiliary extruder for skin insulation, striping & coloring. It is grounded by the foundation
bolt & provides mobility in all four directions. i.e. backward, forward and both sideways.
It ensure that its mobility leaves no impact on the quality of the products and provide the clearing, changing
of screw & cross head as well and manages the thermal expansion of main extruders.
SEPL offers following piggy back extruders:-
· 25mm Extruder
· 30mm Extruder
· 40mm Extruder
· 45mm Extruder
· 50mm Extruder

12. Payoff & Takeup
Sai Pay off Unit allows to keep the cable straight at all times during the haul off process. Bobbin load/unload,
locking/unlocking and traversing operations are fully motorized.
When using dual pay off/take up, the front stand can be moved aside from the machine's center line, allowing using
the rear stand thus getting a continuous run.
The machine is provided with MMI+PLC control system for pre-setting traversing pitch and for drum speed control.
When using large cable, the payoff can be equipped with a speed detecting dancer for speed synchronization.
Sai’s Automatic Dual Take up is a robust structure enabling the continuous production of wire without stopping
for changeover of bobbin. The complete structure is guarded for operator protection. The complete system is
Pintle type and bobbin loading & unloading system is taken care by sensor actuated carriage system which is
motor driven. The locking & unlocking of bobbin is also actuated by sensors.
The smooth automatic changeover of wire winding from one bobbin to another bobbin ensures that no time is
wasted in changing the loaded bobbin and placing the empty bobbin.

13. Screw Barrel
SCREW
Screw is barrier mixing design and made from alloy steel. Nitride up to 0.5mm depth with hardness up
to 68 RC. The screw having such design which causes maximum output as well as homogeneous
mixing.
BARREL
Barrel material is suitable for all type of Thermoplastic material. Barrel in designed in such a manner it
can bear 300 bars Pressure. The barrel is having mirror polishing in side.
We offer screw & barrel which is renowned among our valued clients for its corrosion resistant and
high durability features. Our screw & barrel is highly appreciated in the market for its physical and
chemical properties & can be easily modified in compliance with client requirement. Below
mentioned are its noteworthy features:
· High efficiency
· Robust construction
· Resistant to wear and tear

14. Cross Head
Sai Extrumech Pvt. Ltd. manufactures Fixed Centre, Manual centre, Single layer, Multi layer (Skin layer)
Stripe/Marking and custom designed Cross-Heads for various types of plastics such as PVC, PE, PP,
XLPE,HFFR,THHN,ZFFR,Nylon etc. We use Good Quality Alloy Steel to Manufacture the Cross-Heads and
Guarantee a Concentricity of 0.01 mm (.0005”) in all our Cross-Heads.

15. Cross-Head
CROSS-HEAD Max. Dia. (mm)
TYPE APPLICATION
MODEL Conductor Insulation
4/6 SCH/FC 4 6 Telephone & Building
4/6 DCH/FC 4 6 Telephone & Building
12/14 DCH/FC 12 14 Control Cable & Ins.
15/20 M/C 15 20 Sheathing application
30/40 M/C 30 40 Sheathing application
40/50 M/C 40 50 Sheathing application
60/70 M/C 60 70 Sheathing application
80/95 M/C 80 95 Sheathing application
100/115 M/C 100 115 Sheathing application
115/130 M/C 115 130 Sheathing application
125/145 M/C 125 145 Sheathing application
140/155 M/C 140 155 Sheathing application
35/75 D/H 35 75 Medium Volt Cables
35/75 TCH 35 75 Medium Volt Cables

16. Triple Layer Cross Head
Triple Extrusion Line for (PVC, XLPE, THHN, HFFR)
Cable
TRIPLE EXTRUSION LINE – (TECHNICAL SPECIFICATION)
Conductor Cross Section Co/Ai. 25 Sq. mm -1000 Sq. mm
Wall Thickness
Inner Semi Conductor 0.4-1.5
Insulation (XLPE) 2.5-13.5
Outer Semiconductor 0.4-2.5
Maximum Cable Diameter Ø 75mm
Length of the line 100 Mtrs/110 Mtrs.
Max. Line Speed 20 Mtr/Min
Extruder Group 60/80/120
80/80/150
Triple Cross Head Ch-35/75
Extruder/Head Formation Consultation ‘y’ Type ‘w’ Type

18. Tip & Dies
Sai Extrumech Pvt. Ltd manufactures tips and dies with precision unmatched in the industry today.
Settling for less will lead to compromised product Quality. All tools are produced using certified and
documented Quality steel material specifically qualified for the polymer to be extruded. Sai designs tip
& dies for any application that you need, whether it is Multi-Layers, Stripe and Multiple Stripe, Wire &
Cable, Hose, Pipe, Tube, Fibre Optic.

19. Breaker Plates
We are engaged in manufacturing wide range of extruder breaker plates which are renowned among our
valued clients for its effective functioning. These plates are primarily used for increasing the output by
stopping the compound leakage and removing the dead spots. Our highly skilled tool specialists work
efficiently with the production engineers to offer good quality of breaker plate design. Furthermore, these
can be easily modified in compliance with client requirement and is delivered within stipulated time
frame.