| 摘要 |
<p>PURPOSE:To enhance the wheel drive force in a low or middle speed range and the working efficiency for muck thrust or the like under the condition suppressing the engine output torque. CONSTITUTION:An inducer for a retarder control device 20, which is operated as a motor by a power at least from a battery source, for auxiliary drive is provided on a drive system flywheel 11 for transmitting a power from an engine on a wheel loader 1 to large diameter wheels, and is operated in a drive condition in the low or middle speed range of the engine in order to assist the engine with its power.</p> |
