产品介绍
Mechanical four rope clamshell grabs bucket is a kind of operation suitable for ports, bulk carriers, large grain depots, bulk depots.
Engaged in small-particle overflow materials, it is an ideal tool for the loading and unloading of bulk materials that are easy to leak, such as grain, bulk fertilizers, and fine mineral sands.
Mechanical four rope clamshell grabs bucket is not easy to leak when the material is full and running.
Mechanical four rope clamshell grabs bucketstructure and shape are reasonable, the steel is good, the ratio of the weight of the grasping material to the weight of the grab reaches 1.5-1.92, and the fullness reaches 95-100%.
Mechanical four rope clamshell grabs bucket with a fullness of 95%~100%, it is an ideal gripper for small-grained loose objects.
Mechanical four rope clamshell grabs bucket bearing beam structure is shortened, the strength is good, and the weight is light.
Dustproof and waterproof, it can operate underwater.
Mechanical four rope clamshell grabs bucket is used in the grain and mining industries.
Mechanical four rope clamshell grabs bucket is more conducive to grabbing materials from the corners of the carriage and cabin.
The main bushings are made of bearing steel, the pin shaft materials are all 40cr, high temperature resistant bearings are used on the pulleys, and double-port rubber oil seals are added. The edge is made of wear-resistant alloy structural steel as the edge plate, which is easy to weld and repair, and has good impact resistance.
Technical parameters
| 模型 | Volume (m³) | Density (t/m³) | Self weight (t) | A (mm) | B (mm) | C (mm) | D (mm) | E (mm) | Pulley diameter (mm) | Working height (m) | Steel wire diameter (mm) | Rated lifting weight (t) |
| CS10[3.3]4F | 3.3 | 1.75 | 4 | 2200 | 3064 | 3609 | 4111 | 1800 | Ø520 | 11 | Ø24 | 10 |
| CS10[5]4F | 5 | 1.2 | 4 | 2500 | 3313 | 3414 | 3903 | 2050 | Ø520 | 11.5 | Ø24 | 10 |
| CS10[7]4.4F | 7 | 0.75 | 4.4 | 2946 | 3762 | 3788 | 4417 | 2213 | Ø520 | 12 | Ø24 | 10 |
| CS16[5.5]6.2F | 5.5 | 1.75 | 6.2 | 2800 | 3480 | 4016 | 4582 | 2430 | Ø560 | 13.5 | Ø28 | 16 |
| CS16[7]6.3F | 7 | 1.2 | 6.3 | 2900 | 3830 | 3825 | 4468 | 2690 | Ø560 | 13 | Ø28 | 16 |
| CS16[12.5]6.5F | 12.5 | 0.75 | 6.5 | 3300 | 4144 | 4209 | 4936 | 2968 | Ø560 | 12.5 | Ø28 | 16 |
| CS20[7]7.5F | 7 | 1.75 | 7.5 | 3000 | 3092 | 4290 | 4872 | 2580 | Ø650 | 14.5 | Ø28 | 20 |
| CS20[15]8.8F | 15 | 0.75 | 8.8 | 3810 | 4340 | 4482 | 5398 | 3270 | Ø650 | 14.5 | Ø30 | 20 |
| CS25[9.3]9F | 9.3 | 1.75 | 9 | 3200 | 3951 | 4451 | 5031 | 3000 | Ø720 | 14 | Ø32 | 25 |
| CS25[12.5]9.8F | 12.5 | 1.2 | 9.8 | 3000 | 4321 | 4802 | 5786 | 3300 | Ø720 | 14.5 | Ø32 | 25 |
| CS25[18]10.5F | 18 | 0.75 | 10.5 | 4000 | 4760 | 4850 | 5807 | 3500 | Ø720 | 15 | Ø32 | 25 |
| CS30[22]12.5AF | 22 | 0.8 | 12.5 | 3953 | 4820 | 5162 | 5911 | 3600 | Ø920 | 15 | Ø36 | 30 |
| CS40[20.5]15AF | 20.5 | 1.2 | 15 | 4352 | 4945 | 5313 | 6387 | 3500 | Ø920 | 17 | Ø40 | 40 |
| CS40[32]18AF | 32 | 1 | 18 | 5000 | 5403 | 5991 | 7428 | 4100 | Ø920 | 17 | Ø40 | 40 |
| CS50[40]22.5AF | 40 | 0.6 | 22.5 | 5380 | 5819 | 6452 | 8000 | 4400 | Ø1020 | 18 | Ø46 | 40 |
案件
DAFANG CRANE project case-Mechanical grab is used on overhead cranes
- Grab type: Mechanical Four Rope Clamshell Grabs Bucket ,grab volume 4m3
- Material specific gravity：2t/m3
- Project type: Used in metal powder magnetic material companies, the grab wire rope adopts stainless steel temperature-resistant type.
- Price reference：The mechanical grab has a simple structure and costs about 24.39% of the hydraulic grab, making it the best choice if you are on a limited budget.
如何选择合适的抓斗
- 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) |
| 光 | 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 |
- 配件兼容性： 确保抓斗与现有设备兼容。
- 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。
- 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。
- 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。
