Item Description
WN type Dredging Pump is horizontal, single-stage cantilevered construction, which is designed to fulfill the prerequisite of the contractor demanding and comprehensive dredging need. WN variety dredge pump impeller passage is extremely extensive, to ongoing pumping gravel or high plastic clay and not happens jam. The small amount of dress in parts design and style in these dredge pumps final results in decreased dress in, CZPT lifestyle and decrease servicing which translates into significantly less downtime, important expense cost savings and dredging very good efficiency inside of substantial effectiveness.
two hundred WN – five hundred WN sort dredge pump integral by a single pump shell, single phase single suction cantilever horizontal structure, press and CZPT of the link way all can provide two types of standard framework, specifically take bracket type and pump box and sort. Very own bracket type lubrication way as the grease lubrication or slim oil lubrication.
600 WN – one thousand WN sort dredge pump total adopts double pump shell, solitary phase one suction cantilever horizontal composition, bring their personal bracket, lubrication way as the compelled slim oil lubrication. Double pump shell the safety and dependability of the layout makes sheath always can use to shut to wear through, and when sheath rupture, pump place will not fill.
Characteristics
Front launch development, simple to maintain
Impeller release collar, straightforward disassembly
Excellent efficiency of NPSH
Large particles passage
Modify the speed or diameter of impeller to alter working level
Wear resistant steel soaked conclude areas, CZPT service existence.
High efficiency
Specifications
* Size: 300 to 1000mm
* Potential: 200 to 30000 m3/h
* CZPT imum head: 75m
Programs
* Dredging industries
* CZPT ulic Mud Fill
* Sand Suction
Dredge Pump Performence Chart
Model | Potential | Head | Pace | NPSH | Max. Diameter of Flowed Particle Dimension(mm) | |
(m3/h) | (m) | (rpm) | (m) | 5 Parts | There Pieces | |
100WN | 180-250 | 25-45 | a thousand-1400 | <3.5 | fifty | 82 |
150WND | four hundred-550 | 25-45 | 1200-1400 | <4 | seventy six | 127 |
150WN | 500-700 | forty-65 | 800-980 | <3.5 | 84 | one hundred forty |
200WND | 600-800 | twenty-40 | seven hundred-900 | <4.5 | a hundred and five | 178 |
200WN | 750-1000 | 40-65 | seven-hundred-850 | <4 | 108 | 180 |
250WND | 950-1100 | twenty-40 | five hundred-700 | <4 | 132 | 220 |
250WN | 1100-1300 | forty-65 | five hundred-650 | <4.5 | 86 | one hundred forty four |
300WND | 1500-1800 | twenty-40 | four hundred-600 | <4.5 | one hundred forty four | 241 |
300WN | 1800-2200 | 40-65 | four hundred-550 | <4 | a hundred and forty four | 241 |
350WN | 2600-3000 | 40-65 | four hundred-550 | <4 | 147 | 245 |
400WND | 2800-3200 | 20-40 | 400-550 | <4.5 | a hundred and fifty | 250 |
450WN | 3200-3800 | 40-67 | 350-500 | <4.5 | 125 | 254 |
450WNG | 3200-3800 | 65-90 | four hundred-475 | <4.5 | a hundred twenty five | 250 |
500WND | 3600-4200 | twenty-40 | 220-400 | <4.5 | 200 | 330 |
500WN | 4500-5500 | forty-65 | 350-450 | <4.8 | a hundred and fifty | 250 |
500WNG | 4500-5500 | sixty five-90 | 405-445 | <4.8 | 220 | 350 |
650WNG | 8000-11000 | 60-90 | 325-390 | <6 | 168 | 280 |
650WND | 6000-10000 | 20-40 | 250-320 | <6 | 168 | 280 |
700WNG | 10000-14000 | sixty-85 | 280-330 | <6 | 180 | 300 |
850WND | 12000-16000 | 23-35 | 180-250 | <6 | 210 | 350 |
1000WND | 18000-22000 | 30-40 | one hundred twenty-140 | <5.5 | 320(4 Blades) |