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Quick Details

  • Condition: New
  • Type: Cutter Suction Dredger
  • Power Type: Diesel
  • Dredging Depth: 6.5 m
  • Draught: 20 cm
  • Place of Origin: Shanghai, China (Mainland)
  • Brand Name: STONE
  • Model Number: 250SPN-30

Packaging & Delivery

Packaging Details WOODEN BOX
Delivery Time 2 MONTH

Specifications

amphibioussand pump dredger for both ship and land
1. sand and mud pump for ship and land
2.extract sand, mud

 

sand pump dredger

amphibious sand pump for both ship and land 600 to 8000 m3/h capacity

sand and mud pump for ship and land

1.Amphibious sand and mud pump for both ship and land.

2. It is applicable to extract mud and sand for ships,marine land reclamation ,built wharf, power plant and mining.

3.horizontal, centrifugal, one stage sand pump, high efficiency and energy saving.

4.Good NPSH performance.

5. Wear resistant flow parts: The flow parts are made of hard metal (Chrome alloy).

6. Long-term bearing life: The bearing assembly is composed of  large diameter shaft and short overhang.

7.Pump of this series have distinctive innovation in hydraulic  and structural design.

8.It is  widely used in  river dredging.

9.Shaft seal uses packing seal

 

ModelFlow Rate (m3/h)Pump Lift H (m)Speed n (r/min)Shaft PowerNominal Power (KW)Efficiency %Suction Stroke (m)
250SPN-306173773093.2180666.5
111031.8130.874
116829.1135.169
250SPN-35101838730150.2200706.5
14503518073.7
160031183.472
250SPN-4087043.5980114.7184666.5
11004012272
125036132.568
250SPN-24116426730126.918464.756.5
16002415368
183822.3169.865.38
250SPN-32132034900191250646.2
168032.2219.967
190029.123264.9
350SPN-45160048.8600312.540068.146.5
220045376.771.56
252741.8418.168.81
400SPN-22200024750190250696.5
22002218073
25002019370.5
400SPN-24245025.2730247275686.5
260024250300
280022.5252 
450SPN-30285031.5730360484686
310030370
330028.5377
500SPN-30340031.5600429528686.5
365030438
392028.6448
500SPN-50435052.8375927121367.56
5000501000
546047.71050
600SPN-75596063.537515381765676
6500601585
698057.51630
650SPN-35800036.530011701470686

 

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China (Mainland) | Trading Company
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Supplier's Trade Assurance Limit: US $71,000
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