Chainsaw - WikiVisually

Chainsaws have almost entirely replaced simple man-powered saws in forestry, they come in many sizes, from small electric saws intended for home and garden ... To ensure clean air supply to the carburetor, chainsaw producers offer different filters with fine or less fine mesh; in clean surrounding air a less fine filter can be ......

Dry Screw Vacuum Pumps - Busch Vacuum Pumps and Systems

Dry screw vacuum pumps: The next level of efficient vacuum generators for demanding applications....

Dry vacuum pumps SST/SSX series (Screw type) | Production and ...

ZERO EDGE screw. With the uniquely developed screw shape, the SST/SSX series pumps provide high discharge and high durability, thus enabling stable operation even in hard processes. Pursuing ease of maintenance. The SST/SSX series pumps can be easily cleaned and disassembled in their installation sites, ......