Dredging Grabs: Efficient Tools for Underwater Excavation

Dredging grabs is an effective tool for dredging, dredging and salvaging waterways such as silt, hard mud, iron plate sand, blasting reefs, and even shipwrecks underwater.

Dredging grabs are highly productive, strong, durable, simple to maintain and operate, and well-qualified for work under harsh conditions.

The inner pulley of the grab adopts multiple seals to ensure that the dredging grabs will not penetrate into water and sediment in tens of meters of sea water.

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Product Introduction of Dredging Grabs

Dredging grabs is an effective tool for dredging, dredging and salvaging waterways such as silt, hard mud, iron plate sand, blasting reefs, and even shipwrecks underwater.

Dredging grabs are highly productive, strong, durable, simple to maintain and operate, and well-qualified for work under harsh conditions.

The inner pulley of the grab adopts multiple seals to ensure that the dredging grabs will not penetrate into water and sediment in tens of meters of sea water.

Dozens of series of products with a lifting weight from 6t to 200t have been formed.

Dredging grabs are suitable for single-cable, double-cable, or four-cable cranes.

技术参数 of Dredging Grabs

    类型 体积(米3) Dead weight(吨)                 Dimensions (mm) Sheaves Dia(毫米) Fold(s) Crane lifting capacity(吨)
   一个DE   
BS6SJ[1]4A1 (00)423803458353340831320ø56056
BS12SJ[1.5]6.5A1.5(00)6.530204039377245321500ø560512
BS20SJ[5.5]10A5.5(250)1032605081451552881860ø650420
BS30SJ[5]13B5(150)1337405450494259162012ø800530
BS40SJ[10]22B10(250)2241206590525761902560ø880440
BS55SJ[5.5]35B5.5(00)3539605812561465652150ø880655
BS60SJ[5]43BV5(00)4342006570586867512910ø1000660
BS70SJ[9]36BV9(00)3650207978673877832500ø1000436
BS80SJ[12]44B12(00)4455198598761087132900ø1250544

案件

Hydraulic Round Nose Bucket/Hydraulic Clamshell for Dredging

Hydraulic Round Nose Bucket/Hydraulic Clamshell for Dredging

 Orange Peel Grabs for Dredging

Two Rope Clamshell Grabs for Dredging

如何选择合适的抓斗

  1. 明确你的目的:

在深入研究选项之前,请明确您的具体要求。问自己:

  • 您想处理什么材料?(原木、废金属、石头等)
  • 抓斗将执行哪些任务?(装载,分类,拆卸等)
  • 它将连接到哪种类型的设备?(龙门起重机、桥式起重机)
  • 你抓取的物料比重是多少?抓取的立方体数量是多少?
  • 你的抓斗起重机的吨位是多少?

根据所抓取物料的特性,抓斗通常分为轻型、中型、重型、超重型四种基本型。

抓取材料的类型抓取材料容量重量(t/m³)
焦炭、矿渣、谷物、土豆、中质无烟石灰、水泥、土壤、砾石、粘土、碎砖等。0.5~1.2
中等的泥炭、大块无烟煤、压实煤、粘土、石灰石、砾石、盐、碎石、砖块、铝土矿、氧化铁薄片、水泥、水中的沙子和砖块等。1.2~2.0
重的石灰石、重粘土、中小型矿石、硬质岩石、棒状氧化铁、铁矿石、铅精矿粉等。2.0~2.6
超重大块矿石、大块锰矿、沉积团聚铅矿粉等。2.6~3.3

参考

  1. 配件兼容性: 确保抓斗与现有设备兼容。
  1. 预算考虑: 抓斗的价格范围是不同的。请根据抓斗的功能和耐用性平衡您的预算。
  1. 意见和建议: 在线研究,阅读用户评论,并寻求业内同行的建议。
  1. 购买前应到起重机生产厂家进行现场检查和测试: 尽可能在真实条件下测试抓斗。评估其性能、易用性和整体功能。

请记住,选择合适的抓斗需要在功能性、安全性和成本之间取得平衡。通过考虑这些因素,您将找到可以提高生产力并确保顺利运行的完美抓斗。

发送您的询问

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  • 电话: +86-182 3738 3867

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  • 网络电话: 大方2012

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