Mahsulot taqdimoti
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.
Texnik parametrlar
| Model | 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 |
Case
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.
Qanday qilib to'g'ri tutqichni tanlash kerak
- Maqsadingizni aniqlang:
Variantlarni ko'rib chiqishdan oldin, iltimos, maxsus talablaringizni aniqlang. O'zingizdan so'rang:
- Siz qanday materiallar bilan shug'ullanmoqchisiz? (log'lar, metallolom, tosh va boshqalar)
- Tutqich qanday vazifalarni bajaradi? (Yuklash, saralash, demontaj qilish va h.k.)
- U qanday turdagi qurilmaga ulanadi? (Gantry kran, ko'prikli kran)
- Siz ushlagan materialning solishtirma og'irligi qanday? Tutqichning kublari soni?
Tutqich bilan jihozlangan kraningizning tonnaji qancha?
Qo'lga olinadigan materialning xususiyatlariga ko'ra, tortish odatda to'rtta asosiy turga bo'linadi: engil, o'rta, og'ir va o'ta og'ir.
| Qabul qilinadigan material turi | Materialni tortib oling | Imkoniyatlar og'irligi (t/m³) |
| Nur | Koks, shlak, don, kartoshka, o'rta sifatli antrasit ohak, tsement, tuproq, shag'al, gil, singan g'isht va boshqalar. | 0.5~1.2 |
| O'rta | Torf, antrasit koʻmirning yirik boʻlaklari, siqilgan koʻmir, gil, ohaktosh, shagʻal, tuz, shagʻal, gʻisht, boksit, temir oksidi parchalari, tsement, qum va suvdagi gʻisht va boshqalar. | 1.2~2.0 |
| Og'ir | Ohaktosh, ogʻir gil, mayda va oʻrta rudalar, qattiq jinslar, novdasimon temir oksidi, temir rudasi, qoʻrgʻoshin konsentrati kukuni va boshqalar. | 2.0~2.6 |
| Ortiqcha vazn | Yirik rudalar, yirik marganets rudasi, choʻkindi aglomeratsiyalangan qoʻrgʻoshin rudasi kukuni va boshqalar. | 2.6~3.3 |
- Aksessuarning mosligi: Tutqichning mavjud uskunaga mos kelishiga ishonch hosil qiling.
- Byudjet masalalari: Tutqichning narxi har xil. Tutqichning funksiyasi va chidamliligiga qarab byudjetingizni muvozanatlang.
- Fikr va takliflar: Internetda tadqiqot o'tkazing, foydalanuvchi sharhlarini o'qing va sanoat hamkasblaridan takliflarni izlang.
- Sotib olishdan oldin kran ishlab chiqaruvchisiga tashrif buyurib, joyida tekshirish va sinovdan o'tkazing: grabni iloji boricha real sharoitlarda sinab ko'ring.Uning ishlashi, foydalanish qulayligi va umumiy funksionalligini baholang.
Keep in mind that choosing the right grab requires a balance between functionality, safety, and cost.By considering these factors, you will find the perfect grab that can increase productivity and ensure smooth operation.
