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Products, services and technical support for the
metal producing, metal processing and recycling industries.

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:: Shear Knives/ Shear Blades
:: Slitter Tooling
:: Slitter Tooling Set Up Software
:: Side Trimmer Knives
:: Mill Liners and Wear Parts
:: Recycling, Demolition & Waste Knives
:: Regrinding and Sharpening
:: Rotary Pipe and Tube Cut-off Knives
:: Hydraulic Nuts
:: Machine Ways and Specialty Wear Parts
:: Metal Fabricating and Manufacturing Knives
:: Contract Grinding and Lapping


ASKO - Hydraulic Nuts, Hydraulic Nuts Service, Hydraulic Nuts Design

ASKO - Hydraulic Nuts, Hydraulic Nuts Service, Hydraulic Nuts Design

Technical Resources

  • Hydraulic Nut Pumps
  • Hydraulic Nut Nipples
  • Hydraulic Nut Couplings
  • Hydraulic Nut Service

Hydraulic Nut Trade Names

  • AMTEC Hydraulic Nuts

Hydraulic Nuts Applications

Hydraulic nuts securely fasten rotating arbors and static bolts in a wide variety of mill applications. They are used in slitter, sidetrimmer, circular saw blade, roll forming, straightening, shear blade, mold section retention, bearing and tie-rod lock-up, pinion and leveler stand pretension applications. When slippage is not permitted, Hydraulic nuts are an ideal solution.

Hydraulic nuts are screwed onto the arbor threads into operating position, hand tightened, and activated using either a grease or oil type "Hand Energizing Pump". Tooling is positively clamped with accurate tooling clearances being maintained. Nut sizes range from 1 to 26 inch diameter, or larger as required. Hydraulic Nuts are custom threaded to suit any international standard specification.

Hydraulic Nuts Designs

ASKO provides hydraulic nuts in a variety of configurations, including thrust ring models for reliable clamping, thrust collar type for controlled pretensioning, alloyed aluminum nut bodies for weight reduction up to 60% versus steel, and nickel plated or stainless bodies for corrosion resistance.

Hydraulic Nut Ordering Information

Hydraulic nuts and hydraulic nut accessories are produced to order. To receive a quotation of price and delivery, please complete the information form or contact ASKO by phone, fax, or email.

ASKO products are just part of the picture. Only ASKO provides dozens of support programs to improve your performance and profitability. Click here to learn more.

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