She pulled a small lever inside. Click-hiss. The quick coupler released its grip on the standard bucket. Boulder rolled over to the attachment rack, tilted his arms, and Lina eased the coupler’s open jaws over the grapple bucket’s top bar. She raised the lever again. Clunk. The jaws snapped shut, and the locking pin slid home. Fifteen seconds.
By the time the manager finished his coffee, the hopper was full, the crusher was roaring, and Boulder was already washing mud off his tires in the wash bay. quick coupler wheel loader
The other loaders groaned. Changing attachments on a traditional machine meant loosening bolts, hammering pins, and wasting half a shift. But Lina simply grinned and climbed into Boulder’s cab. She pulled a small lever inside