Skip to the beginning of the images gallery

Dentsply Sirona Midwest Tradition / Midwest Tradition Pro Fixed Backend Perfection Sub-assembly

Part No.

HDS884

Replacement sub-assembly for Dentsply Sirona Midwest Tradition / Midwest Tradition Pro Fixed Backend high speed dental handpieces

Please Note: This item is applicable only to Pre-2020 production. Make a note that any High Speed with a longer (more than 4 digits) serial number starting with “8” has a slightly smaller diameter than pre-2020. All the high speeds shrank 0.5mm in 2020 for head diameter so this item will not fit

Perfection Sub-assemblies Feature:

Upgraded wedge design for enhanced clamping force & improved bur retention over time ⇒
Automated laser balancing ⇒
Automated assembly and inspection to ensure consistent quality
State-of-the-Art manufacturing cell for impellers
Stainless steel bur guide bushing improves bur concentricity and extend chuck life
DLC-coated actuator reduces chuck wear and prolongs life
Heat-treated, precision-ground spindle with honing of critical dimensions
EDM precision machined collet
Individually serialized for traceability
1-year warranty

How to determine if this is the correct replacement turbine/sub-assembly for your Dentsply Sirona Midwest Tradition / Midwest Tradition Pro Fixed Backend?

After you have removed and inspected the turbine/sub-assembly look for a flat front end impeller as show on the images here. If you have flat front end on the sub-assembly then this is the correct replacement turbine/ sub-assembly for this model. Please note that HDS884 and HDS883 are effectively the same sub-assemblies.