The JWL-DXRH series underground emulsion loading trucks are complete solutions for efficient uphole loading up to and exceeding 40 meters in depth. The units are comprised of the chassis, emulsion pumping module, hose reel, articulating boom, hose pusher, and hose-tip static mixer. The JWL-DXRH series units are capable of handling 3/4 – 1 inch hose, and loading at rates of 20-60 kg/min. Emulsion hopper capacity ranges from 500-1500 kilograms.
The control system fully automates the loading process, requiring no operator interaction. Hose retract speed during loading is automatically calculated and maintained, ensuring the hose speed matches the product delivery into the borehole. The progressive cavity (PC) pump safety system continuously monitors the operation, and either warns the operator or shuts down the process if an abnormal issue arises.
The hydraulic hose pusher is used to insert and retract the hose from the borehole. This device automatically adjusts the clamping force on the hose, and monitors for hose slippage to prevent excess wear on the hose. The JWL-DXRH I operator basket includes a FOPS canopy with permanently mounted hose pusher. The JWL-DXRH II can be configured with the same style operator basket and FOPS canopy, or the operator basket may be removed and the hose pusher attached directly to the articulating arm. The JWL-DXRH II can then be operated via remote control from ground level.