CLAMSHELL BUCKETS
T-MAR Clamshell Buckets | Versatile & Powerful Attachments for Heavy-Duty Work
The T-MAR Clamshell Bucket is a true multi-purpose tool, engineered for uncompromising performance on forest roads, bridge and culvert construction, and beyond. This isn't just a bucket—it's a versatile asset for a wide variety of tasks, including positioning rip-rap, forming ditches, and reclaiming side-cast materials with precision and power.
Built with a commitment to durability, our clamshells are constructed from 100QT "T1" Alloy Steel with induction-hardened pins and high-strength aluminum-bronze bushings. The latest design features a robust dual rotate drive, ensuring extended pinion gear longevity and a higher torque output for heavy loading in any position. A full-contact bucket edge and the ESCO® Ultralok® Tooth System (U40 shanks and tips) provide a secure fit on materials and a longer-lasting cutting edge.
Available in Two Sizes:
1.5-yard Version: Ideal for larger-scale projects and maximum volume.
1.25-yard Version: Perfect for a balance of power and maneuverability.
Specifications (1.5-yard Model):
Machine Weight: 85,000lbs+ / 80,000lbs+
Weight: 8,125lbs / 7,670lbs
Volume: 1.5 yards / 1.25
Closing Force: 22,600 ft-lb
Rotate Pressure: 1,950 PSI
Rotate Flow: 8-14 GPM
Rotate Torque: 4,515 ft-lb
Open/Close Pressure: 4,000 PSI
Open/Close Flow: 60-95 GPM
Cylinder Diameter: 5" / 125mm
FAST, EFFICIENT, POWERFUL
