BACK REST

In Stock

BACK REST 890 096 6 (SKU: 890 096 6) is a high-quality operator BACK REST used on Sandvik drilling rigs, underground jumbos, and ROC machinery. It improves operator posture, reduces fatigue, and stabilizes upper-body control during drilling operations.

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Description

The 089 009 66 BACK REST (8900966, 890-096-6, BACK REST 8900966) is an ergonomic operator BACK REST engineered for Sandvik drilling rigs, ROC machines, and underground jumbos. The 089 009 66 BACK REST provides stable lumbar and upper-back support to…

Full Technical Description

This 089 009 66 BACK REST is built using heavy-duty structural framing and vibration-absorbent padding capable of withstanding dust, cabin vibration, hydraulic-oil exposure, and temperature fluctuations. Catalog indicators 8900966 and 890-096-6 match OEM documentation.

Function & Operation

The 089 009 66 BACK REST enhances operator comfort, reduces fatigue, and minimizes involuntary movement by maintaining proper posture and dampening cabin vibration. Improved comfort directly supports better drilling accuracy, smoother control, and higher productivity during long mining shifts.

Reliability & Maintenance

Inspect the 089 009 66 BACK REST for cushion degradation, fabric wear, cracked brackets, or lost padding density. Replace 890 096 6 immediately if comfort or stability becomes compromised.