Sandvik DX800 Track Roller for Rotary Boring Rig

The track roller is composed of the outer shell, inner ring, roller element, retainer, and seal. an essential component of a drilling rig’s undercarriage system. They are designed to support the weight of the rig and provide stability and mobility during drilling operations.

SANDVIK DX800 TRACK ROLLER FOR ROTARY BORING RIG

TRACK ROLLER FEATURE
High Performance, Durable, Reasonable Price
1. Roller shell heat treated by quenching and tempering + induction hardening to ensure the core hardness HRC28-32 and surface hardnessHRC54-58
2. Standard QT450-10 for the bracket to ensure wear resistance.
The high nickel and chromium for seals ensure a warranty of 5000 hours with no leakage.
3.40Cr alloy steel and polished for shaft
4. Bimetallic bushing with 0.5士0.1mm thickness of alloy layer.
5. Leakage test, fixed quantity oil filling, running test, and dimension checking while assembling.