The 7000 Series is the most powerful in the Meritool line-up, and is also the most powerful dispenser available in the market with a maximum dispensing force of 1,600 lbs (7.0kN) This series is designed for reliable high performance dispensing of two component materials. It features a unique “Dual Drive” system. The motor is directly coupled through planetary drive system achieving a reduction ratio of 4,400:1 hardened alloy steel pinion gear that drives two gear racks simultaneously. The result is unmatched on-ratio performance and a simplicity of design that makes a rugged long lasting tool. The front end cartridge holders are precision laser cut and robotically welded for unmatched strength and accuracy. The long lived 20V x 2.0Ah battery provide up to 30 cartridge sets of dispensing power per charge. The Powerpush charger provide an ultrafast 30 minute charge time.”