The lugs, combined with the geometry of the nose, ensure load transfer, reducing mechanical stress on the adapter.
The complex shapes of the nose, conical projections, and stabilizing plates, combined with the ears, ensure a very long service life for the adapter.
Features of the TURNKEY® Grizzly locking system
The innovative, rotating, eccentric locking system compresses the tooth onto the adapter, combined with the performance of the nose, ensuring performance in terms of mountability, service life, and removability in all circumstances. Single-use locking system. The protective cap is an integral part of the locking system.
Only one possible insertion direction for the sleeve (thanks to its conical shape) and the key, using the polarizing features.
After rotating 180° clockwise, a mechanical stop confirms that the system is locked.
Discover our range of TURNKEY® teeth and their applications according to terrain requirements.
Double Penetrating: Double-pointed tooth. Used on the corners of buckets to protect the sides, or on a complete blade.
Penetrating: Long, pointed tooth ensuring excellent penetration
Penetrating Coal: Sharp, penetrating tooth used to scalp layers of material in low-abrasion environments (such as coal).
Standard: Long, flat tooth. Ideal profile for earthmoving, good penetration, and abrasion resistance.
Extra-Large (Flare): Teeth for excavators and loaders. Flat profile for collection and work in roads, networks, and miscellaneous (VRD).
Super Abrasion: Excellent abrasion resistance with heel maintaining penetration profile.
Reinforced Abrasion: Loader tooth for highly abrasive use, with a large heel.
Reinforced Penetration +: Sufficient material to resist abrasion while providing an excellent profile for easy penetration.
Reinforced Penetration: Good tooth profile for excellent penetration. Good compromise between material wear and penetration.
Short Penetrating: Short tooth with good profile for use on ripper fingers and buckets.
Standard (S) :Long, flat tooth. Ideal profile for earthmoving, good penetration and abrasion resistance.
Reinforced Penetration (RP): Good tooth profile for excellent penetration. Good compromise between material wear and penetration.
Reinforced Penetrating + (PR-R): Sufficient material to resist abrasion while offering an excellent profile for easy penetration.
Double Penetrating Edge (DPE): Double-pointed tooth. Used on bucket corners to protect the sides, or on a complete blade.
Penetrating (PE) : Long, pointed tooth ensuring excellent penetration.
Short Penetrating (PE-C) : Short tooth with good profile for use on ripper fingers and buckets
Extra-Large (Flare) (EL) : Tooth for excavators and loaders. Flat profile for collection and work in roads, networks, and miscellaneous (VRD).
Super Abrasion (SA): Excellent abrasion resistance with heel maintaining penetration profile
Reinforced Abrasion (RA) : Loader tooth for highly abrasive use, with a large heel.
Penetrating Coal (CP) : Sharp, penetrating tooth used to scalp layers of material in low-abrasion environments (such as coal).
Flush : Flush-type adapter for loaders without lower arms. Very good abrasion resistance.
Standard : Adapter for shovels.
Excellent hold on the blade. Good continuity profile with the tooth and very good abrasion resistance.
0° : Specific adapter for excavators and loaders for use when the tooth needs to be aligned with the blade (e.g., transporting rocks, no ground marks).
Abrasion : Adapter for large shovels and loaders. The upper branch is thicker. Excellent abrasion resistance.
Grab bucket : Flush-type adapter for use with grab buckets. Very good abrasion resistance.
Welding nozzle: Adapter for
de-coring and adapter repair applications
| SIZE | Poids Machine Machine Weight | Épaisseur de Lame Blade Thickness | VOLVO | HITACHI | CAT | LIEBHERR | KOMATSU |
|---|---|---|---|---|---|---|---|
| T3 | S : 10.5T HD : 8T | 25mm / 30mm | EC 80 EC 88 | ZX 85 | 308 310 | – | PC 88 PC 118 |
| T4 | S : 15.7T HD : 12T | 30mm / 35mm | EC 130 EC 140 | ZX 110 ZX 130 | 312 314 | R 900 | PC 138 |
| T5 | S : 21.4T HD : 16.3T | 35mm / 40mm | EC 160 EC 200 | ZX 160 ZX 180 | 317 320 | R 902 R 904 | PC 160 PC 180 |
| T7 | S : 30T | 35mm / 40mm / 45mm | EC 210 EC 240 | ZX 210 ZX 240 | 322 325 | R 914 R 924 | PC 210 PC 240 |
| T8 | S : 40T HD : 30T | 45mm / 50mm | EC 280 EC 300 | ZX 290 ZX 300 | 330 | R 932 | PC 280 PC 300 |
| T9 | S : 55T HD : 40T | 45mm / 50mm | EC 330 EC 360 | ZX 330 ZX 350 | 335 336 | R 934 | PC 350 |
| SIZE | Poids Machine Machine Weight | Épaisseur de Lame Blade Thickness | VOLVO | HITACHI | CAT | LIEBHERR | KOMATSU |
|---|---|---|---|---|---|---|---|
| T3 | S : 11.5T HD : 8.9T | 25mm / 30mm | L 70 | – | – | – | WA 200 |
| T4 | S : 16.7T HD : 12.9T | 30mm / 35mm | L 120 | ZW 140 ZW 180 | 950 | L 542 | WA 250 WA 320 |
| T5 | S : 25T HD : 19.6T | 35mm / 40mm | L 150 | ZW 220 | 962 966 | L 556 | WA 430 |
| T7 | S : 33.8T HD : 25T | 40mm / 45mm | L 180 | ZW 310 | 972 | L 566 | WA 480 |
| T8 | S : 47T HD : 33.5T | 45mm / 50mm | L 220 | ZW 370 | 980 | L 576 | WA 500 |
| T9 | S : 63.6T HD : 46.9T | 50mm | L 260 | ZW 550 | 986 | L 586 | WA 600 |
Feurst offers a range dedicated to mini-excavators with its Fastkey system: 10 tooth sizes (FKM to FK2) suitable for equipment from 1 to 10 tons.
Wide choice: TLR (standard), PE/PR (penetrating shapes), DPE (fork), EL (wide), or abrasion options, to meet all types of ground conditions. Mini-Standard adapters ensure a firm fit and minimal wear.
These solutions guarantee durability, easy maintenance and performance adapted to the constraints of mini-excavators.