Screw Tips

If you're buying all of your screw tip assemblies from the O.E.M., you're paying too much! Plastic Services & Equipment screw tip assemblies are made from significantly higher quality tool steels than available through the O.E.M. Along with better quality, PS&E provides customized designing of the screw tip assembly to successfully work with your brand of molding machine and type of application. And PS&E offers them at significantly lower prices than the O.E.M. can offer. PS&E screw tip assemblies are the BEST VALUE in the industry!

We stock a wide variety of brands, plus we also can manufacture any screw tip assembly. Using your sample tip assembly, your print or a print from our extensive library, we will manufacture a screw tip assembly to match your specific requirements. PS&E screw tip assemblies are available in a wide variety of tool steels to match your application.

Services For Plastics, Inc. Screw Tip Assembly

The following brands of tip assemblies are in stock and ready to ship.

Arburg
Autojector
Battenfeld
Beloit
Bipel
Boston Matthews
Boy
Bucher
Chuan Lih Fa
Cincinnati
Cincinnati ACT / Roboshot
Cincinnati Roboshot
Cincinnati Vista
Cincinnati Vista Sentry
Demag
Desma
Dima
Dong Shin
Egan
Engel
Farrel
Fellows
Ferromatik
Fortune

Fu Chun Shin
Gloenco
Gloucester
Gluco
Goldstar
Haitian
Hettinga
Hishiya
HPM
Hull
Husky
Illinois Precision
Impco
Jaco
Johns
Jomar
JSW
Kawaguchi
Kenplas
Klockner Ferromatik
Klockner Windsor
Krauss-Maffei
Kuasy
Lester
Lien Fa
Lombard

Maplan
Martinand
McNeil
Meiki
Metalmec
Mini-jector
MIR
Mitsubishi
Moslo
Multiplas
Natco
Negri Bossi
Netstal
New Britain
Newbury
Niigata
Nissei
Nissin
Pentaject
Presma
Promax
Pyramid
Rabit
Reed Prentice
Rutil

Sandretto
Seiko
Shinwa Seiki
Sodick
Stokes
Stork
Stubbe
Sumitomo
TMC
Toshiba
Toyo
Triulzi
Trubor
Trueblood
UBE
Van Dorn
Van Dorn / Demag
Van Dorn / GT
Wabash MPI
Welltec
Willert
Windsor
YCI - Supermax

If you don't see what you are looking for, please contact us at sales@servicesforplastics.com or phone us at 1-800-627-1033.

We have an extensive CAD library consisting of thousands of prints for screw tips, barrels, screw, nozzles, end caps, etc. If you need a quote and there isn't a print available, simply send us a used sample part and specify what material you want the new one made from. (Hint: Always save your original screw tip assemblies. They are valuable for verification of dimensions when ordering new assemblies.)

No one check valve design is perfect for every application; therefore, we offer three distinct designs to ensure the proper component for your application.

ACCU-FLO™ Design
Advantages:

Excellent Design for Most Plastics
Good for Color Mixing
Good Shut-off
Faster Screw Recovery - Less Heat Build-Up
Possibility of Faster Cycles
3-Piece Design

Improved Designs With Non-Rotating Rings For These Popular Brands:

- Cincinnati ACT / Roboshot
- Goldstar
- JSW
- Kawaguchi
- Mitsubishi
- Nissei
- Nissin
- Sumitomo
- Toshiba
- Toyo

ACCU-FLO Screw Tip Assembly

OEM Design
Advantages:

Good Design for Most General Purpose Materials
Excellent Shut-off
Excellent for Small Precise Shots
OEM Compatible
Rotating Ring Design Where Applicable
All the Best Characteristics of OEM plus custom-designed enhancements to improve
overall performance
3-Piece Design

OEM Design STA

4-Piece Design

Advantages:

Ideal for high abrasion materials
Alloy Tool Steel Nitrided
Carbide Faced
Ceramic Faced
4-Piece Design

4-piece Screw Tip Assembly

H-13 Tool Steel
A good high strength pre-hardened tool steel which is machined, thru-hardened, and ground dimensionally, then nitride hardened for 72 hours for better wear resistance. H-13 is tough and can handle pressure and torque.

D-2 Tool Steel
A high carbon/high chrome tool steel with good wear resistance, but low on torque strength. D-2 should only be used with 4-piece designs where the stud is manufactured from 4140, H-13 or another high torque steel.

CPM®-9V Tool Steel
A new generation tool steel with a high percentage of Vanadium Carbide developed for high wear (abrasive) applications. It resists wear from abrasive fillers in resin. (Construction: Carbon 1.8%, Manganese 0.50%, Silicon 0.9%, Chromium 5.25%, Molybdenum 1.3%, Vanadium 9.0%.)

CPM®-420V Tool Steel
Crucible's CPM®-420V is a new stainless tool steel best suited for corrosion resistant applications. CPM®-420V is a higher performance upgrade from CPM®-440V. Corrosion resistance is significantly better than CPM®-440V. Wear resistance is about 25-50% better than CPM®-440V, due to the higher Vanadium Carbide content of CPM®-420V (9% Vanadium vs. 5.5-6% in CPM®-440V).

CPM®-M4 Tool Steel
Crucible's CPM®-M4 is a high Vanadium, special purpose, high speed steel exhibiting better wear resistance and toughness than D2 or CPM®-9V. CPM®-M4 has a hardness rating of 64.0. (Construction: Carbon 1.42%, Chromium 4.0%, Vanadium 4.0%, Tungsten 5.5%, Molybdenum 5.25%.)

For price quotation and delivery - call us with the machine make and type of screw tip assembly you want. It's quick and convenient, so request a quote today!