Mechanical Weld-On Thumb 6"x18"

Mechanical Weld-On Thumb 6"x18" The MT618 is a mechanical weld-on thumb designed for excavators and skid steers up to 3,900 lbs, built to improve material handling on heavy equipment. It fits machines in the 1.5 to 3.5 ton class for tasks requiring secure gripping and manipulation of debris, logs, and demolition materials.

Ideal for jobs that involve sorting, grabbing, and moving irregularly shaped objects on construction, farming, and land clearing sites.

FEATURES

• AR400 Steel Tines — 1/2-inch thick abrasion-resistant steel provides long-lasting durability against wear and impact.
• Ladder Frame Design — Reinforces the thumb structure to prevent bending and maintain alignment under heavy loads.
• A-Frame Link — Increases torsional rigidity for better control and stability during gripping operations.
• Greaseable Main Pin — Simplifies maintenance and extends service life by reducing wear on pivot points.
• Three-Position Adjustment — Allows operators to customize thumb positioning for different material sizes and shapes.

SPECIFICATIONS

Compatible With

Fits most major skid steer and compact track loader brands including Bobcat, Case, Caterpillar, John Deere, Kubota, New Holland, Gehl, Mustang, Manitou, Volvo, and others with a standard universal quick attach plate.