The ornamental design for a lowcenter of gravitywheelbarrow frame, as shown and described.
FIG. 1 is a top plan view of a low center of gravity wheelbarrow frame;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a bottom view thereof;
FIG. 4 is a left elevational view thereof, the right elevational view being a mirror image thereof;
FIG. 5 is a rear elevational view thereof;
FIG. 6 is an isometric view thereof, showing my design to be assembled with cooperative wheelbarrow parts; and,
FIG. 7 is an isometric view thereof, showing my design fully assembled with the cooperative wheelbarrow parts.
The broken lines are for environmental purposes only and form no part of the claimed design.
The claimed low center of gravity wheelbarrow frame is designed to be pushed and guided by a user using two handles, while the weight of its load is distributed between the wheel and the operator, thus enabling the convenient carriage of heavier and bulkier loads. The claimed design is used for carrying loads with more stability due to its low center gravity frame.