A7 Tornado – Introduction

The Schwarze A7 Tornado air sweeper is mounted on a standard production truck chassis, providing the operator with unmatched convenience and comfort. Several options are available, including air conditioning and dual steering. This air sweeper uses a ‘closed loop’ to … Continued

A7 Tornado – Hydraulic System

The hydraulic system is comprised of electrical control switches, hydraulic pumps, control valves, hoses, motors and hydraulic cylinders. Energy is transmitted from the sweeper’s auxiliary engine to the dual output hydraulic pump unit by means of a direct-drive gear. The … Continued