
IN STOCK · Ships within 24–48h
Rock Auger S4-400 mm
- Fits 8–12 ton excavators
- Universal carrier compatibility
- Quick hitch compatible
The GORE S4 Rock Range is built to conquer the toughest terrain on the jobsite. When the ground turns to solid rock, dense shale, or concrete rubble, the S4 Rock Auger drives forward with unstoppable force.
Engineered from high-grade, reinforced steel with a constant spiral profile, the S4 delivers maximum penetration, rock-breaking power, and efficient spoil removal.
Equipped with a hardened rock pilot and heavy-duty rock picks, this auger fractures stone with precision and grips the ground with total control — performance that standard and tungsten augers simply can’t match.
Choose the Rock Range when the job demands absolute strength and zero compromise.
Standard hub: 65 mm round.
- UP TO 5-YEAR WARRANTY
- IN STOCK · SALTSJÖ-BOO
- FAST DELIVERY 2–5 DAYS
- EXPERT SUPPORT

IN STOCK · Ships within 24–48h
Rock Auger S4-400 mm
- Fits 8–12 ton excavators
- Universal carrier compatibility
- Quick hitch compatible
The GORE S4 Rock Range is built to conquer the toughest terrain on the jobsite. When the ground turns to solid rock, dense shale, or concrete rubble, the S4 Rock Auger drives forward with unstoppable force.
Engineered from high-grade, reinforced steel with a constant spiral profile, the S4 delivers maximum penetration, rock-breaking power, and efficient spoil removal.
Equipped with a hardened rock pilot and heavy-duty rock picks, this auger fractures stone with precision and grips the ground with total control — performance that standard and tungsten augers simply can’t match.
Choose the Rock Range when the job demands absolute strength and zero compromise.
Standard hub: 65 mm round.
- UP TO 5-YEAR WARRANTY
- IN STOCK · SALTSJÖ-BOO
- FAST DELIVERY 2–5 DAYS
- EXPERT SUPPORT
DELIVERY & STOCK INFORMATION
| Dispatch time | Within 24–48h |
| Delivery time | 2–5 working days |
| Ships from | Saltsjö-Boo, Stockholm |
| Pickup | Available from our warehouse |
TECHNICAL DOWNLOADS
NEED A HAND?
Need help choosing the right fit?
Talk to one of our attachment specialists. We respond within 1 business hour.
Mon–Fri 08:00–17:00 CET · No-obligation advice
PARTS & SERVICE
Same warehouse, same dispatch. Keep the attachment running.
Spare parts always available
Wear plates, bushings, teeth, hoses — in stock. Most ship same day.
View parts catalog →Wear components in stock
Bolted cutting edges, side cutters, point chisels — replenished weekly.
Wear parts →TYPICAL SPARE PART STOCK COVERAGE: 95% · IN STOCK SAME-DAY DISPATCH
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