Factory direct sale high efficiency small sand dredger self-pumping and self-unloading sand dredger

Working environment:
The maximum pumping depth is 20 meters, the product is 10 meters downward, the output is 100-150 cubic meters / hora, the sand is good, easy to collapse, the sediment concentration is large; the transportation distance is 20 meters (directly transported to the cabin).
Basic Parameters:
1. Hull size: 19m * 4.5m * 2.2m
The bottom plate is 5mm, both sides are 4mm, and the shipboard is 3mm
2. Power configuration: (all diesel engines are Weifang Huayuan diesel engines)
6113-175kw (240 HP) diesel engine drives 10 inch sand pump
4105-74kw (100hp) diesel engine drives 8-inch sand pump + 3T winch
4105-50kw (56 HP) diesel engine drives 2-meter propeller mounted engine
3. The spacing between sieve holes shall be 50 milímetros, and the material used for the sieve shall not be less than 12 milímetros, and the two sides shall be added respectively
30 cm long guardrail.
4. Underwater Faucet: steel pipe 5m, wall thickness not less than 8mm. The hose is 12m,
The 8-inch water pumping hose is 13 meters. 18mm for tap wire rope, 45m in length
Rubber pipe, sand pipe, water pipe with good quality, tap increased by 15 cm
5. Production period: 15 dias (can be adjusted according to customer’s time urgency)
6. Our company will send technicians to install, debug and train operators on site
The equipment after strict inspection, the company has passed the ISO9001 quality system certification, product quality.