Stec Excavator attachment

Product catalog summary

Introduction
STEC Estonia OÜ specializes in manufacturing high-quality accessories for construction machinery, quarry equipment, and heavy machinery. Their product range includes various attachments for excavators, loaders, backhoe loaders, and mini-loaders, designed to enhance performance and efficiency.

Product Series

BC Series: Designed for light and non-abrasive materials.
GP Series: Suitable for regular excavation work.
HD Series: Engineered for heavy-duty operating conditions.

All products utilize a puzzle system for superior assembly quality and wear resistance, ensuring longevity and durability.

Bucket Features
STEC buckets have reinforced front edge corners to minimize breakage risk. The HD series features a reinforced bottom side, and the upper part is designed with a tenon joint for excellent assembly quality and strength.

Excavator Quick Couplers
STEC offers quick couplers that comply with the S-standard (S30 to S90), available in both semi-automatic and fully automatic models. These couplers include a certified lifting hook and a hydraulic check valve for enhanced safety and reliability, meeting EN 474-5 and ISO 13031:2023 standards.

Technical Specifications

Excavator attachments are available in various sizes and strength classes, with detailed specifications for machine weight, product code, volume, dimensions, and attachment types.
Quick couplers are available in manual and hydraulic versions, with specifications for size, weight, and machine compatibility.

Contact Information
STEC Estonia OÜ, Visase 20, 11415 Tallinn, Registry code: 14058138, VAT: EE101940289, Phone: (+372) 53047900, Email: [email protected], Website: www.stec.ee

Catalog excerpts

INTRODUCTION Excavator attachments

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STEC ESTONIA OÜ specializes in manufacturing highquality accessories for construction machinery, quarry equipment, and heavy machinery. We are renowned for our innovative solutions and cutting-edge products designed to enhance the performance and efficiency of your machines. One of the key advantages of our products is the utilization of the puzzle system in accessory manufacturing. This system ensures excellent assembly quality and wear resistance of weld joints, thereby ensuring the longevity and durability of our products even in the most challenging conditions. STEC's product range is diverse...

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Ready to grow with us?

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Ready to grow with us? become our distributor in Europe today!

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The upper part of the bucket is designed with a tenon joint, ensuring excellent assembly quality and strength. All our bucket have reinforced front edge corners, minimizing the risk of cutting-edge corner breakage. HD series bucket have a reinforced bottom side. Italricambi forged J350 adapter Trasteel PHD / Italricambi forged J350 teeth

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Attachment type Strength class With teeth Without teeth

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DB series digging bucket □ (+372)53047900 El [email protected] % www.stec.ee MACHINE

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1.0m3 ROTO grading bucket STEC RTPB 10 HD S70 3D MODEL VIEW Strength class Attachment type Stec Estonia OU TOOTEKOOD

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RTPB series gradi ig bucket □ (+372)53047900 El [email protected] % www.stec.ee MACHINE Stec Estonia OU 14058138EE101940289 Visase 20, 11415 Tallinn

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Stec QC S30 and S40 Excavator quick couplers that comply with the Sstandard S30 and S40. Customers can choose between semi-automatic couplers that lock manually and fully automatic models that use hydraulic locking systems for enhanced convenience and safety. Regardless of the locking type, all our quick couplers are equipped with a certified lifting hook, allowing for safe and efficient handling of loads. Stec QC S45 up to S90 The excavator quick coupler with S-standard S45 up to S90 is a hydraulically locking coupler. All our quick couplers are equipped with a certified lifting hook and a hydraulic...

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