Panimula ng Produkto
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
| Modelo | Dami (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 |
Kaso
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.
Paano pumili ng tamang grab
- Linawin ang iyong layunin:
Bago suriin ang mga opsyon, mangyaring linawin ang iyong mga partikular na kinakailangan. Tanungin ang iyong sarili:
- Anong mga materyales ang gusto mong harapin? (Mga troso, scrap metal, bato, atbp.)
- Anong mga gawain ang gagawin ng grab? (Naglo-load, nagbubukod-bukod, nag-dismantling, atbp.)
- Sa anong uri ng device ito ikokonekta? (Gantry crane, overhead crane)
- Ano ang tiyak na gravity ng materyal na iyong kinukuha? Ang bilang ng mga cube ng grab?
Ano ang tonelada ng iyong crane na nilagyan ng grab?
Ayon sa mga katangian ng materyal na kinukuha, ang grab ay karaniwang nahahati sa apat na pangunahing uri: magaan, katamtaman, mabigat at sobrang bigat.
| Ang uri ng materyal na kukunin | Kunin ang materyal | Timbang ng kapasidad(t/m³) |
| Liwanag | Coke, slag, butil, patatas, medium-kalidad na anthracite lime, semento, lupa, graba, luad, sirang brick, atbp. | 0.5~1.2 |
| Katamtaman | Peat, malalaking piraso ng anthracite coal, compacted coal, clay, limestone, graba, asin, graba, brick, bauxite, flakes ng iron oxide, semento, buhangin at brick sa tubig, atbp. | 1.2~2.0 |
| Mabigat | Limestone, mabigat na luad, maliit at katamtamang laki ng mga ores, matigas na bato, hugis baras na iron oxide, iron ore, lead concentrate powder, atbp. | 2.0~2.6 |
| Sobra sa timbang | Malaking ores, malaking manganese ore, sedimentary agglomerated lead ore powder, atbp. | 2.6~3.3 |
- Compatibility ng accessory: Tiyakin na ang grab ay tugma sa umiiral na kagamitan.
- Mga pagsasaalang-alang sa badyet: Iba ang hanay ng presyo ng grab.Balansehin ang iyong badyet batay sa function at tibay ng grab.
- Mga komento at mungkahi: Magsaliksik online, magbasa ng mga review ng user, at humingi ng mga mungkahi mula sa mga kapantay sa industriya.
- Pumunta sa tagagawa ng crane para sa on-site na inspeksyon at pagsubok bago bumili: subukan ang grab sa ilalim ng totoong mga kundisyon hangga't maaari. Suriin ang pagganap nito, kadalian ng paggamit, at pangkalahatang paggana.
Tandaan na ang pagpili ng tamang grab ay nangangailangan ng balanse sa pagitan ng functionality, kaligtasan, at gastos.
