Walk-behind floor scraper machine

A walk-behind floor scraper machine for removing floor covering from a floor surface;

• the walk-behind floor scraper machine comprising:
• a) a base frame;
• b) an electric motor secured to the base frame;
• c) a scraper assembly movably secured to the base frame and driven by the electric motor;
• d) a hydraulic pump driven by the electric motor;
• e) a rear wheel arrangement including a pair of wheels having a rotational axis;
• f) a hydraulic motor for driving at least one of the wheels, the hydraulic motor being powered by the hydraulic pump;
• g) a tank-frame assembly to which the hydraulic motor is mounted, the tank-frame assembly including an interior volume for storing hydraulic fluid of the hydraulic circuit, the tank-frame being connected to the base frame;
• the tank-frame assembly including a first part having a first end wall extending between a first pair of sidewalls and a second part having a second end wall extending between a second pair of sidewalls, and the interior volume being defined by the first and second end walls and the first and second pair of sidewalls;
• and
• wherein the hydraulic motor is mounted to the first pair of sidewalls of the tank-frame assembly first part.

A walk-behind floor scraper machine for removing floor covering from a floor surface;

• the walk-behind floor scraper machine comprising:
• a) a base frame;
• b) an electric motor secured to the base frame;
• c) a scraper assembly movably secured to the base frame and driven by the electric motor;
• d) a hydraulic pump driven by the electric motor;
• e) a rear wheel arrangement including a pair of wheels having a rotational axis;
• f) a hydraulic motor for driving at least one of the wheels, the hydraulic motor being powered by the hydraulic pump;
• g) a tank-frame assembly to which the hydraulic motor is mounted, the tank-frame assembly including an interior volume for storing hydraulic fluid of the hydraulic circuit, the tank-frame being connected to the base frame;
• and
• wherein the base frame includes a first projection and a second projection that extend into corresponding openings of the tank-frame assembly, wherein the base frame is connected to the tank-frame assembly at the location of the first and second projections.

A walk-behind floor scraper machine for removing floor covering from a floor surface;

• the walk-behind floor scraper machine comprising:
• a) a base frame;
• b) an electric motor secured to the base frame;
• c) a scraper assembly movably secured to the base frame and driven by the electric motor;
• d) a hydraulic pump driven by the electric motor;
• e) a rear wheel arrangement including a pair of wheels having a rotational axis;
• f) a hydraulic motor for driving at least one of the wheels, the hydraulic motor being powered by the hydraulic pump;
• g) a tank-frame assembly to which the hydraulic motor is mounted, the tank-frame assembly including an interior volume for storing hydraulic fluid of the hydraulic circuit, the tank-frame being connected to the base frame;
• the tank-frame assembly including first and second end walls extending between a plurality of sidewalls;
• the interior volume being defined by the first and second end walls and the sidewalls;
• and
• wherein the hydraulic motor is mounted to a pair of sidewalls of the tank-frame assembly.