Aquatic Technology Center 7385 Baldwin Rd., Cayuga, NY 13034 315-253-4270 dredges@aquatictechnologycenter.com
VMI Cutterhead & Portable Dredges Aquatic Excavators		Aquatic Harvesters Trash Skimmers

	MD-820CS GENERAL SPECIFICATIONS
	GENERAL:
		Length:	49'
		Width:	10'0" to 16'0"
		Transport Height:	10'
		Working Height:	12'
		Draft:	29"
		Weight:	50,000 lbs
HYDRAULICS:   Pump: Gear   Motor: Gear   Capacity: 85 GPM   Reservoir: 260 US gal   Filters: Suction/return PROPULSION:   Winch: N/A   Swing Winch: 11,000 lbs   Speed: 75'/min bare drum WORKING CAPACITY:   Cut: AT 3'   Operating Depth: 20' max CUTTER ASSEMBLY:   Diameter: 30" diameter   Speed: 30 rpm   HP: 35		Hull:	7 ga
		Engine:	Cummins M-11 350 HP
		Pump:	10" x 8"
		Impeller:	24" - 30"
		Flow:	2,500 - 3,800 GPM
		Suction:	10"
		Discharge:	8"
		Construction:	Ni-Hard
	RELIEF SETTINGS:
		Cutter:	2,000 psi
		Winches:	2,000 psi
		Centrifugal Pump:	N/A
		Boom:	2,000 psi