We have completed a derek overhead girder ganda installation project in Pakistan. The crane installation project includes a set of derek di atas kepala 15 ton and a derek di atas kepala 20 ton, all of which are QD type. All bagian derek are shipped from Qingdao port in China to Qasim Kalkahi port in Pakistan by sea
| Kapasitas angkat | t | 15 | 20 | |
| Mengangkat tinggi | m | 11.5 | 11.5 | |
| Rentang | m | 15.75 | 15.75 | |
| Kecepatan | Trolley traveling | m / mnt | 39.7 | 39.7 |
| Crane traveling | 71 | 71 | ||
| Mengangkat | 7.9 | 7.2 | ||
| Kelas pekerja | / | ISO M5 | ISO M5 | |
| Catu daya | V / Hz | 380v, 3phase, 50hz | 380v, 3phase, 50hz | |
| Troli bepergian kekuatan | KW | 4 | 4 | |
| Crane traveling power | 2*6.3 | 2*6.3 | ||
| Mengangkat kekuatan | 26 | 26 | ||
| Total daya | 42.6 | 42.6 | ||
| Total Crane Weight | t | 20.95 | 22.14 | |
| Max crane wheel load | KN | 153 | 153 | |
| Kelas perlindungan | / | H | H | |
| Insulation class | / | IP54 | IP54 | |
| Working temperature | / | -20℃ ~ +50℃ | -20℃ ~ +50℃ | |
| Baja | / | Q235B | Q235B | |
| Country of Origin | / | Cina | Cina | |
Catatan: Recommended Crane Rail Specification (not included in quotation)
| Jenis | Lebar Atas (mm) | Lebar Bagian Bawah (mm) | Tinggi (mm) | Berat(kg / m) |
| P43 | 70 | 114 | 140 | 44.65 |
(Gambar di atas hanya untuk referensi model derek)
QD type hook bridge crane is a general-purpose bridge crane for trolleys. The crane relies on the longitudinal movement along the direction of the supporting track on the driving beam of the workshop, the lateral movement of the trolley and the lifting of the hook to realize the working process. The common lifting capacity is 5 tons-600t , working level A3A4A5-A8. There are three types of bridge crane operation modes: ground control, control room control and kontrol jarak jauh for users to choose.
A5 level is suitable for general machining and assembly workshops, metal structure workshops, mechanical maintenance workshops, etc., where the workload is not very heavy;
A6 and A7 grades are suitable for occasions with frequent work or continuous production or continuous handling, and can also be used as shop-lifting and hoisting in metallurgical and foundry workshops; the operating environment temperature is -20-40 ℃, and the relative humidity is ≤85%;
Produk kami telah lulus Sertifikasi CE (ECM) dan ISO, dan Anda juga dapat menentukan agen pihak ketiga untuk pengujian kualitas. Biaya pengujian pihak ketiga tidak termasuk dalam penawaran ini.
Aturan Desain dan Konstruksi
Semua standar yang disyaratkan untuk crane adalah standar FEM, standar DIN, dan standar Nasional China.
Standar Nasional Utama Eropa
- Standar 89/392 / EEC (93/68 / EEC)
- Standar 91/368 / EEC
- Standar 73/23 / CEE
- Standar " EMC " 89/336 / EEC
— EN 60204-1
- EN 292 keamanan mekanis
- ISO2141
- ISO 2766
Standar Internasional
- 9 Juni 1993 / Sept. 22. pemberitahuan tahun 1993
- Pemberitahuan 29 Juli 1992, 92-765, 92-766, 92-767
— DIN 5684
— DIN 15400; DIN 15401
- NFE 26-010
- NFE 26-030
Standar Teknis
- Grup mekanik FEM 9.511
- FEM 9.661 Mengangkat dan memindahkan komponen ukuran dan standar kualitas
- Standar kualitas tali kawat FEM 9.671
- Pilihan motor travel FEM 9.681
- FEM 9.682 Pilihan motor pengangkat
- Peralatan pengangkat listrik FEM 9.755
- Standar derek listrik FEM 9.811
- Referensi desain komponen pengangkat FEM 9.901
- IEC 34-1 Kinerja perjalanan dan alokasi
- Standar tingkat perlindungan IEC 34-5
- Peralatan tegangan rendah IEC 947-5-1
Standar Nasional Utama China
Aturan desain untuk derek GB / T 3811-2008
Aturan keselamatan untuk peralatan pengangkat GB 6067-2010
Kondisi teknis derek umum GB 7592-87
Derek-Derek perjalanan di atas kepala dan derek jembatan portal
toleransi untuk pembuatan dan peletakan trek GB/T 10183-2010
Kode dan prosedur uji derek GB / T 5905-2011
Derek Jembatan umum GB/T 14405-2011
Portal Crane GB / T 14406-2011
Kinerja Teknis Peralatan Derek & Angkat dan Kondisi Penerimaan GB/T 17908-1999
Instalasi listrik dan standar penerimaan GBJ 232-82
Keselamatan Mesin-Peralatan Listrik Mesin
Bagian 32: Persyaratan untuk mesin pengangkat GB 5226.2-2002
Instalasi listrik dan standar penerimaan GB 50256-96
Kami adalah produsen derek located in China, providing crane customization services to global crane customers. If you want to customize a Overhead Crane, you can leave a message on the website or email, tell us the following information, and our sales manager will contact you:
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