ARM REST

The ARM REST 3222 3340 43 (3222334043, 3222-3340-43, ARM REST 3222334043) is an ergonomic operator-support component engineered for ATLAS COPCO and EPIROC drilling rigs, ROC series machines, and underground jumbos. The ARM REST 3222 3340 43 provides stable arm support during drilling, feed control, and machine operation, reducing operator fatigue and improving precision during long mining shifts.

This ARM REST 3222 3340 43 is manufactured using reinforced structural materials and padded vibration-absorbing surfaces to deliver durable, stable support even under high-vibration drilling conditions. OEM and aftermarket catalog indicators 3222334043 and 3222-3340-43 ensure compatibility with Epiroc and Atlas Copco operator-cabin designs.

The ARM REST 3222 3340 43 keeps the operator’s arm in a stable, ergonomic position while managing drilling controls, boosters, and hydraulic functions. Consistent arm stabilization enhances drilling accuracy, reduces unintentional control movement, and increases operational productivity in mining, tunneling, and quarry environments.

Inspect the ARM REST 3222 3340 43 for cushion deterioration, loosened mounting brackets, surface cracking, or instability caused by continuous vibration. Replace immediately if comfort or support is compromised.

Also indicated as 3222334043, 3222-3340-43, and ARM REST 3222334043, this arm rest helps maintain operator endurance and drilling accuracy during extended operation periods.