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Seckin Makine | Producer of Wheel Rim and Hydraulic Cylinder
Seckin Makine | Producer of Wheel Rim and Hydraulic Cylinder 50 Years

Rim Gp 3 Pieces 7K3659

13 August 2026

Rim Gp 3 Pieces 7K3659

Wheel Loader    Caterpillar    920    12x25/15,5x25

Bore        Stroke        Wheel Rim

7K-3659

85 kg

Compatible Brand: Caterpillar

Part Number: 7K-3659 (7K3659)

Superseded / Interchange Numbers: 7K-3659, 7K3659

Part Name: Wheel Loader 3-Piece Wheel Rim Group / Assembly

Technical Specifications: Rim Fitment: 12x25" (For 15.5x25 / 15.5R25 Tires) / Rim Type: 3-Piece Multi-Piece Rim / Weight: ~85 kg / Wheel Rim Component

Compatible Machinery: Caterpillar Wheel Loaders (920 series)

What It Does:

Serves as the heavy-duty 3-piece wheel rim assembly engineered for 12x25 inch wheel installations on Caterpillar 920 series wheel loaders. Designed to fit 15.5x25 (15.5R25) earthmover tires, it bolts directly onto the axle hub to support heavy machine payloads, front bucket loads, and transfer drive torque to the ground.

Importance:

Essential structural load-bearing component that absorbs severe vertical payload distribution, dynamic impact forces, and torsional drive torque during earthmoving and material loading operations. Featuring a robust 85 kg heavy-gauge 3-piece steel construction, it resists rim flange deformation and fatigue cracking while maintaining tire bead seating integrity and allowing efficient tire servicing in demanding field conditions.

As Seçkin Makine, we manufacture this product as an aftermarket item fully equivalent to the original specifications in terms of raw materials, technical dimensions, and performance characteristics. This product comes with a 1-year warranty from the invoice date.