Our customers / Success stories

TURKEY Excavator 52 T

OBJECTIVES RESEARCHED BY THE CLIENT

  • The customer was looking for a new G.E.T. manufacturer to equip the buckets.
  • Competitors’ teeth only lasted 90 hours.

RESULTS

  • Thanks to our PR-R tooth shape, the tooth has enough material to resist abrasion, while benefiting from a very good profile for easy penetration.
  • The customer used his Turnkey® Rhino teeth for 140 hours, while the competitor’s system lasted only 90 hours.

Indonesia Excavator 119 T

OBJECTIVES RESEARCHED BY THE CLIENT

  • The customer was looking for better soil penetration.
  • They also needed to increase productivity by limiting machine downtime.

RESULTS

  • By optimizing the shape of the PE tooth, the customer achieves better penetration, thus providing good impact resistance.
  • Our customer has already equipped 2 HITACHI EX 1900 machines.

East of France Multi-purpose bucket-18T

OBJECTIVES RESEARCHED BY THE CLIENT

  • The customer manufactured a 1200mm wide clamshell bucket in Hardox. 
  • The bucket is multi-purpose for an 18-tonne machine.

RESULTS

  • The standart “S” shape is a long,flat tooth.
  • The profile is ideal for eartmoving and standart multi-purpose use , as it provides good peneatration and abrasion resistance

Sumatra Island - INDONESIA Excavatrice XCMG-1250

OBJECTIVES RESEARCHED BY THE CLIENT

  • Our mining customer was looking for the most penetrating  teeth possible to equip his excavators working in coal extraction, as he couldn’t find satisfaction in all the current offerings.
  • We therefore decided to design a new shape, in close collaboration with our Indonesian distributor and the enduser.

RESULTS

  • With the new CP shape (Coal Penetration) the penetration is increased , higher production, reduced fuel consumption and, above all, long tooth service life (approx. 200H).

East of France Demolition bucket

OBJECTIVES RESEARCHED BY THE CLIENT

  • The customer was looking for an innovative and safe system for breaking materials at elevated heights.
  • As an alternative to the ripper tooth, the customer chose this type of 2-teeth bucket.

RESULTS

  • The PR shape has a good tooth profile, which ensures a strong penetration.
  • This shape is an excellent compromise between wear material and penetration.This shape is an excellent compromise between wear material and penetration.

South of France - Occitanie 25T VOLVO EC235

OBJECTIVES RESEARCHED BY THE CLIENT

  • The end-user was looking for a responsive, local dealer offering quality products with a wide choice of teeth.
  • He decided to place his trust in us as a manufacturer.

RESULS

  • Hammerless GET with a wide choice of shapes and quality metallurgy.
  • Feurst knows how to promote the French manufacture of its products.
ripper

Bretagne - France VOLVO EC 350

OBJECTIVES RESEARCHED BY THE CLIENT

  • The customer was looking to manufacture a ripper with a locking system that was easy to dismantle and horizontal.
  • He decided to trust us, after a specific study by the manufacturer.

RESULTS

  • The ripper meets all my expectations.
  • The tooth is self-harpening, and very easy to install with its horizontal locking system, which is a guarantee of safety.

South West - France DOZER

OBJECTIVES RESEARCHED BY THE CLIENT

  • The Quarry customer was looking to fit a ripper on his dozer and, was looking for a locking system that was safe and easy to install and disassembly.
  • He decided to trust us, following a specific study by the manufacturer FLEXO-SOUDE.

RESULTS

  • We chose the TURNKEY® Rhino locking system for its simplicity, ease of use and safety, which covers both ears of the tooth with a perfect fit.
  • The shape of the teeth is perfect for the work required, and the locking system provides a high degree of safety for the assembly and disassembly of my operators.

Sumatra Island - INDONESIA Excavator CAT 6015 B (110Y

OBJECTIVES RESEARCHED BY THE CLIENT

  • longer lifetime to equip his excavators working in coal extraction 
  • our Design & Methods Dep. drew a bucket drawing and suggested to equip with TURNKEY® Rhino size 15 with pick tooth shape

EQUIPMENT​

  • TURNKEY® Rhino – TKN15 / 15100 PE / TK WH 50

RESULTS

” With the TURNKEY® Rhino range, we are very pleased because your system is more hard wearing compared to the competitor. The teeth last twice. “

Replacement : 267 hour’s lifetime (still running)

The customer reaffirms his trust by asking us to quote for a bigger machine for a 190 T excavator – Hitachi EX1900.

SWITZERLAND - Basalt Extraction Excavator - 50 T

OBJECTIVES RESEARCHED BY THE CLIENT

  • High resistance of the teeth
  • Self-sharpening of the teeth
  • Limit production downtime

EQUIPMENT

  • 5 kits TKN13 1590 PRR

RESULTS

  • Very satisfactory result compared to the manufacturer’s system
  • Self-sharpening teeth
  • Wear ratio pushed back to more than 70%.
  • Hammerless system satisfactory

East France - limestone Extraction Excavator – 120T

OBJECTIVES RESEARCHED BY THE CLIENT

  • High resistance of the teeth
  • Material removal without blasting
  • Self-sharpening of the teeth
  • Limit production downtime

EQUIPMENT

  • kit TKN17 15100 PE-C
  • 1 RIPPER in TKN 17 PE-C

RESULTS

  • Good penetration thanks to the PE-C profile providing good resistance to penetration
  • No more tooth breakage
  • Happy with Made In France and availability

OBJECTIVES RESEARCHED BY THE CLIENT

  • Stop the loss of teeth
  • To stop the gap of teeth on their support

Poland - GRANITE Extraction Excavator - 70 T

EQUIPMENT

  • 5 kits TKN13 1590 PRR

RESULT

  • Very satisfactory result compared to the previous system
  • Self-sharpening teeth
  • Wear ratio pushed back to more than 70%.
  • Comfort of use
  • Average life span of 252 hours

FRANCE - Granite Extraction Excavator – 53 T

OBJECTIVES RESEARCHED BY THE CLIENT

  • Search for self-sharpening teeth
  • Penetration
  • Hammerless locking devices to disassemble his teeth safely

EQUIPMENT

  • 4 kits TKN13 1570 PR-R
  • Blade Shrouds TKSH EXC 245 70

RESULTS

  • Very satisfactory result compared to the competitor system
  • Self-sharpening teeth
  • Comfortable to use
  • Very easy to change
France-Caterpillar 350 LME
france- caterpillar 352 F

France - AMPHIBOLITE Extraction Excavator - 50 T

OBJECTIVES RESEARCHED BY THE CLIENT

  • No longer want teeth that round out too quickly
  • Seeks to stop the play of the teeth on their support

EQUIPMENT

  • 4 kits TKN13 1590 PRR

RESULTS

  • Very satisfactory result compared to the previous system
  • Self-sharpening teeth
  • Comfortable to use
  • Very easy to change

FRANCE - Sandstone and siliceous rocks Extraction Excavator – 100 T

OBJECTIVES RESEARCHED BY THE CLIENT

  • High resistance of the teeth
  • Self-sharpening of the teeth
  • Limit production downtime

EQUIPMENT

  • 5 kits TKN13 1590 PR

RESULTS

  • Very satisfactory result compared to the manufacturer’s system
  • Self-sharpening teeth
  • Wear ratio pushed back to more than 70%.
  • Very good gap recovering
Carr de Malfiance CAT 385
allemagne caterpillar 374

Germany - GRANITE Extraction Excavator - 90 T

OBJECTIVES RESEARCHED BY THE CLIENT

  • Stop the loss of teeth RECURRENT
  • To stop the play of teeth on their support

EQUIPMENT

  • 4 kits TKN13 1590 PRR

RESULTS

  • Very satisfactory result compared to the previous system
  • Self-sharpening teeth
  • Comfortable to use

FRANCE - Granite Extraction Excavator – 53 T

OBJECTIVES RESEARCHED BY THE CLIENT

  • Search for self-sharpening teeth
  • Penetration
  • Hammerless locking devices to disassemble and cross his teeth safely

 

EQUIPMENT

  • 4 kits TKN13 1570 PR-R
  • Blade Shrouds TKSH EXC 245 70

RESULTS

  • Very satisfactory result compared to the manufacturer’s system
  • Self-sharpening teeth
  • Comfortable to use
  • Very easy to change
france - volvo 480 D

Rhone-Alpes - Sedimentary rocks for concrete production Extraction Wheel loader

OBJECTIVES RESEARCHED BY THE CLIENT

  • Hammerless locking devices
  • Increase the wear ratio /
  • Gain in penetration

EQUIPMENT

  • 8 kits TKN11 1870 SA

RESULTS

  • Increase of the wear ratio from 800 H to 1500 H (change from Stickey to Turnkey)
  • Efficient and easy to disassemble keyways
lozanne - cat 990
Italie komatsu pc 1250

ITALy - LIMESTONE Extraction Excavator - 120T

OBJECTIVES RESEARCHED BY THE CLIENT

  • Penetration
  • Hammerless LOCKING DEVICES for safe tooth removal
  • To limit the wear of the adapters with the interlocking of the tooth

EQUIPMENT

    • 9 kits TKN15 15100 PR

RESULTS

  • After start-up, very satisfactory results
  • Comfortable to use
  • Good penetration

Indonesia - coal Extraction Excavator - 200 T

OBJECTIVES RESEARCHED BY THE CLIENT

  • High resistance of the teeth
  • Material removal without blasting
  • Self-sharpening of the teeth

EQUIPMENT

    • 5 kits TKN17 15120 PE

RESULTS

  • Good penetration thanks to the PE profile providing good resistance to penetration
  • Very satisfactory result after 433H
indonesie komatsu pc 2000

Indonesia - Coal Extraction Excavator - 90T

OBJECTIVES RESEARCHED BY THE CLIENT

  • High resistance of the teeth
  • Material removal without blasting
  • Self-sharpening of the teeth
  • Limit production downtime

EQUIPMENT

    • 5 kits TKN13 1590 PE

RESULTS

  • Good penetration thanks to the PE profile providing good resistance to penetration
  • Very satisfactory result after 1521H
  • Teeth still sharp after 1500 H

france - TUF RHIOLYTIQUE Extraction Excavator - 85 T

OBJECTIVES RESEARCHED BY THE CLIENT

  • Search for self-sharpening teeth
  • Penetration
  • Hammerless locking devices for safe removal of teeth
  • To limit the wear of the adapters with the interlocking of the tooth

EQUIPMENT

    • 5 kits TKN13 1590 PR-R
    • Blade Shrouds TKSH EXC 245 70

RESULTS

  • Very satisfactory result compared to the competitor system
  • Self-sharpening teeth
  • Comfortable to use
  • Very easy to change
hitachi zx 870
grands caous liebherr 964

South of france - Blue Porphyry Extraction Excavator - 78T

OBJECTIVES RESEARCHED BY THE CLIENT

  • Hammerless locking devices
  • Increase the wear ratio
  • Gain in penetration and self-sharpening of teeth

RESULTS

  • Easily removable and reusable locking devices
  • Self-sharpening tooth profile
  • 30% longer service life

Rhone-Alpes - granite Extraction Excavator

OBJECTIVES RESEARCHED BY THE CLIENT

  • Customer equipped with a TKN13 PRR
  • Test of the TKN13 RM-RR teeth
  • Willingness to have teeth more resistant to abrasion and to resist to the work in pickling

RESULTS

  • Increased life duration from 180H to 300H
  • Less rapid wear and self-sharpening of the teeth
  • Possibility to rip and purge the walls without any technical problem
delmonico liebherr 960 SME
bresil 954 iron ore mining

Brazil - Iron ore Extraction Excavator - 50 T

OBJECTIVES RESEARCHED BY THE CLIENT

  • Resistance of the teeth
  • Self-sharpening of the teeth
  • Limit production downtime

EQUIPMENT

    • 5 kits TKN11 1570 PR-R

Head Office

1 Boulevard de la Boissonnette

F-42110 Feurs – France

+33 4 77 27 40 63

sales@safe-feurst.fr

Our mission

To be the technical and innovative leader in ground attack tools by mobilizing our teams around our metallurgical expertise and our knowledge of the user’s technical and production issues.