Dewatering Screen

Dewatering Screen - D Series

The Nesans D Series Dewatering Screens are purpose-built for efficient moisture removal from washed sand, minerals, and other fine materials. Designed to deliver high drainage rates and minimal material loss, these screens are an essential component in any wet processing setup, ensuring clean, dry output suitable for storage or further processing.

With a compact footprint and high-frequency linear motion, the D Series delivers superior dewatering performance while maintaining structural integrity even under continuous heavy loads. Its rugged design, steep deck angle, and optimized screen media work together to maximize water removal and reduce cycle times.

Ideal for sand plants, mineral beneficiation, and industrial washing systems, the Nesans D Series offers consistent performance, low maintenance, and reliable operation, making it a trusted solution for achieving superior dewatering results.

Applications:

Aggregate Sand Washing Ore Washing Manufactured Sand (M Sand) Glass Recycling Man Made Materials Silica Sand Foundry Sand Sports Sand

How It Works

The Nesans D Series Dewatering Screens operate using high-frequency linear vibration to efficiently separate water from fine materials. Material is fed onto a steeply inclined screen deck where rapid vibration causes the particles to form a compact bed. As the bed moves across the screen, water is effectively drained through the screening media, leaving behind a moisture-reduced product.

The screen is typically powered by two counter-rotating vibratory motors that create a linear motion, pushing the material forward while continuously removing surface water. This motion, combined with the deck slope and high G-force, ensures maximum dewatering efficiency with minimal material loss. The result is a cleaner, drier product ready for immediate handling or storage.

Features and Advantages

01

Vibro Motors

Dual high-frequency motors generate strong linear motion for maximum dewatering efficiency.

02

Stress Relieved Structure

Precision-engineered and thermally stress-relieved frame ensures long-term structural stability.

03

PU Panels

High-performance polyurethane panels provide excellent drainage and wear resistance.

04

Wear Resistant Sheet

Internal surfaces lined with wear-resistant sheets to safeguard against abrasion and extend equipment life.

Specifications

Model No.	Max Length (mm)	Max Width (mm)	Max Feed Size (mm)	Dewatering Screen Power (kW)	Capacity (mtph)
D1206	1200	600	-10	2 X 0.75	25
D1209	1200	900	-10	2 X 0.75	30
D1809	1800	900	-10	2 X 1.1	50
D1812	1800	1200	-10	2 X 1.6	65
D2412	2400	1200	-10	2 X 1.9	75
D2415	2400	1500	-10	2 X 2.2	100
D3015	3000	1500	-10	2 X 2.5	125
D3612	3600	1200	-10	2 X 3.7	150
D3615	3600	1500	-10	2 X 5	200
D4215	4200	1500	-10	2 X 7.5	250
D4218	4200	1800	-10	2 X 9.0	325

Model No.	Max Length (ft)	Max Width (ft)	Max Feed Size (in)	Dewatering Screen Power (hp)	Capacity (stph)
D1206	4	2	-1/2	1	28
D1209	4	3	-1/2	2 X 1	33
D1809	6	3	-1/2	1.5	55
D1812	6	4	-1/2	2 X 2	72
D2412	8	4	-1/2	2 X 2.5	83
D2415	8	5	-1/2	2 X 3	110
D3015	10	5	-1/2	2 X 3.5	138
D3612	12	4	-1/2	2 X 5	165
D3615	12	5	-1/2	2 X 7.5	220
D4215	14	5	-1/2	2 X 10	275
D4218	14	6	-1/2	2 X 12	358