The T-20H and T-30H trash pumps are ideal for dewatering jobs with high solid content. The T-20H has a maximum capacity of 158 gpm and a 5.5-hp engine. The T-30H pumps 338 gpm and has an 8-hp engine. Both have a maximum head of 79 feet. Debris up to 1.5 inches in diameter can pass through the machine.