Shandong Leading Dredging  Equipment and  Machinery Co.,Ltd., was established in 1992 and has been the biggest manufacturer for cutter suction dredgers, sand mining machinery and gold dredging machinery in China. We have R&D Center, Quality Department and After-sa les Department. Now we have around 800 employees , including 10 senior engineers on dredger building and researching,  22 designers on machinery construction, 20 engineers on quality inspection &control, and 35 after-sales service engineers.

For the company’s development, We adopt Dutch design and technology, and have signed agreement with domestic provincial Port Authority, waterway dredging department and river Authority.

The dredger is a not self-propulsion, hydraulic cutter suction dredger. The pontoon part is made up of several boxes. The dredger equipments include sideslip device, cutter up and down device, location spud device, deck crane and so on. The main engine is an independent entrainment form, one main pump engine, one auxiliary hydraulic engine. Dredger pump host output belt has clutch reduction function.

Dredger pump is driven by the main gear decelerating box.

Lighting and emergency power for stopping working will be offered by the generator set.

Cutter will be driven by the motor and cutter bearing with lubricating sealing device.

Hydraulic pump will be driven by the gear box through auxiliary engine.

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1. Pre-sale services:

Select proper equipment model;

Design and manufacture products according to clients' special requirement;

Arrange for visiting our factory, assist them to handle relative procedure, such as visa.

2. Services during the sale:

Make sure goods prepared within delivery time;

Pre-check and accept products ahead of delivery;

Prepare documents required to help customer pass customs clearance.

Help clients to make Project evaluation and feasibility analysis and draft solving plans.

3. After-sale services:

Assist clients to prepare for the first construction scheme;

Install, debug and examine the equipment;

Train technical personnel the first-line operators;

Provide technical exchanging;

Offer spare parts at a best price for long term.