BNR /BNRT talha eléctrica à prova de explosão peso leve, tamanho pequeno, grande capacidade de elevação, concebida para ambiente industrial inflamável e explosivo.
BNR /BNRT Explosion proof electric hoist is a lightweight, compact lifting equipment, with lightweight, small size, large lifting capacity, designed for the existence of explosive mixtures in the industrial environment. The equipment is developed and manufactured in strict accordance with China's latest explosion-proof standards, using ‘explosion-proof’ explosion-proof structure. The key exposed parts are made of special non-sparking materials; explosion-proof performance is stable and reliable. The product has passed the authoritative test of the Explosion-proof Electrical Product Quality Supervision and Inspection Centre of the Ministry of Machinery Industry, and has obtained the explosion-proof certification.
Explosion-proof electric hoist is widely used in Class I explosion-proof coal mine non-mining area, and Class II explosion-proof environment in the presence of ⅡA, ⅡB, ⅡC combustible gases or vapour and air mixtures of the place, the temperature group covers the T1-T4 level. The working environment temperature ranges from -25℃ to 40℃, and it is mainly suitable for indoor operation; if it is used outdoors, it needs to be equipped with additional protective devices to ensure safe operation.
Talha eléctrica à prova de explosão BNRT
Talha eléctrica à prova de explosão BNR
A Nucleon oferece dois tipos de diferenciais eléctricos à prova de explosão, incluindo o diferencial elétrico à prova de explosão BNR para pontes rolantes monoviga e o diferencial elétrico à prova de explosão BNRT para pontes rolantes biviga. O diferencial elétrico protegido contra explosões oferece opções de configuração flexíveis para toda a gama de novos diferenciais eléctricos chineses de 1 a 20 toneladas. Está equipado com quatro accionamentos de elevação e dois accionamentos de marcha para responder a necessidades diversificadas. O mesmo dispositivo de elevação pode ser aplicado de forma flexível a quatro tipos de estruturas: altura livre padrão, altura livre baixa, tipo de carro de corrida e tipo fixo, de modo a realizar a utilização polivalente de uma máquina e adaptar-se a diferentes cenários.
BNR low headroom explosion-proof electric hoist adopts FEM and GB double standard design, compact structure, low noise, energy saving and environmental protection, usually used with single girder overhead travelling crane. Applying 13 patented technologies, it reaches the international advanced level. Suitable for factories, workshops, warehouses and other scenes with limited space height.
BNRT explosion-proof electric hoist trolley adopts a double girder trolley design, which is specially designed for high-risk explosion-proof scenarios, applicable to a double girder overhead travelling crane. Equipped with an explosion-proof structure, the core components use non-sparking materials to ensure safety and reliability. It is suitable for coal mines, chemical industries, petroleum and other flammable and explosive places, with excellent performance to ensure efficient operation.
An explosion-proof electric hoist is designed for the environment where explosive hazards exist and is suitable for the following places:
Capacidade(t) | Classe operária | Altura de elevação (m) | Velocidade de elevação (m/min) | Enrolamento de cordas | Velocidade de deslocação (m/min) | Largura da via adaptada B (mm) | Limite superior do gancho H ( mm ) | Largura do guincho Largura do guincho W1/W2 (mm) | Comprimento do guincho L(mm) | Ângulo da roda do guincho C (mm) | Peso (kg) |
3 toneladas | M5 | 6 | 5/0 8 | 4/1 | 2~20 | 120~400 | 550 | 483/538 | 830 | 670 | 324 |
9 | 1010 | 850 | 348 | ||||||||
12 | 1190 | 1030 | 385 | ||||||||
15 | 1370 | 1210 | 413 | ||||||||
18 | 1550 | 1390 | 440 | ||||||||
5 toneladas | M5 | 6 | 5/0 8 | 4/1 | 2~20 | 120~450 | 650 | 526/713 | 765 | 605 | 429 |
9 | 910 | 750 | 460 | ||||||||
12 | 1055 | 895 | 492 | ||||||||
15 | 1200 | 1040 | 524 | ||||||||
18 | 1345 | 1185 | 556 | ||||||||
21 | 1490 | 1330 | 588 | ||||||||
10 toneladas | M5 | 9 | 5/0 8 | 4/1 | 2~20 | 300~450 | 650 | 560/590 | 1010 | 790 | 737 |
12 | 1145 | 925 | 764 | ||||||||
15 | 1280 | 1060 | 791 | ||||||||
18 | 1415 | 1195 | 832 | ||||||||
24 | 1685 | 1465 | 886 |
Capacidade(t) | Classe operária | Altura de elevação (m) | Velocidade de elevação (m/min) | Enrolamento de cordas | Velocidade de deslocação (m/min) | Bitola do carrinho K(mm) | Distância da base do trólei W (nm) | Altura do carrinho B(mm) | Limite superior do gancho H ( mm ) |
5 toneladas | M5 | 6 | 5/0.8 | 4/1 | 2~20 | 1600 | 1000 | 449 | 350 |
9 | |||||||||
12 | |||||||||
10 toneladas | M5 | 9 | 5/0.8 | 4/1 | 2~20 | 1600 | 1000 | 586 | 500 |
12 | 1600 | ||||||||
15 | 1600 | ||||||||
18 | 2000 | ||||||||
24 | 2000 | ||||||||
16 toneladas | M5 | 9 | 4/0.67 | 4/1 | 2~20 | 2000 | 1200 | 747 | 850 |
12 | 2000 | ||||||||
15 | 2400 | ||||||||
18 | 2600 | ||||||||
20 toneladas | M5 | 9 | 4/0.67 | 4/1 | 2~20 | 2000 | 1200 | 747 | 850 |
12 | 2000 | ||||||||
15 | 2400 | ||||||||
18 | 2600 | ||||||||
24 | 3000 | ||||||||
32 toneladas | M5 | 8 | 2.7/0.45 | 6/1 | 2~20 | 2400 | 1200 | 784 | 900 |
10 | 2400 | ||||||||
12 | 2400 | ||||||||
16 | 3000 | ||||||||
32 toneladas | M5 | 6 | 0.82~4.9 | 8/2 | 2~20 | 2400 | 1200 | 740 | 1520 |
9 | 2400 | ||||||||
13.5 | 2800 | ||||||||
18 | 3300 | ||||||||
50 toneladas | M5 | 6 | 0.53~3.2 | 12/2 | 2~20 | 2400 | 1600 | 800 | 1400 |
9 | 2800 | ||||||||
12 | 3300 | ||||||||
15 | 3800 | ||||||||
18 | 4200 | ||||||||
80 toneladas | M5 | 6.5 | 0,5~2,4 frequência variável | 16/2 | 2~20 | 2900 | 2500 | 951 | 1860 |
9 | 3400 | ||||||||
11 | 3800 | ||||||||
15 | 4500 |
Nuokelun is a leading manufacturer and supplier of European electric hoists and crane equipment in China, with over 20 years of R&D and production experience, dedicated to providing customers with efficient and reliable lifting solutions. Our explosion-proof electric hoists are specifically designed for hazardous environments and comply with ATEX/IECEx certifications. The equipment features robust explosion-proof motors, explosion-proof structures, and reliable safety devices, enabling safe operation in flammable and explosive environments.
We offer fully customized solutions, including explosion-proof electric chain hoists and wire rope explosion-proof electric hoists, with load capacities ranging from 0.25 tons to 20 tons. Multiple voltage and speed options are available, making them suitable for industries such as oil/gas, chemicals, and mining. Our professional technical team provides comprehensive support from product selection to after-sales service. For more information or customized design recommendations, please contact our professional team immediately!
Fornecedor profissional de gruas de elevação, dedicado ao fabrico de pontes rolantes, pórticos, gruas de lança e guinchos eléctricos, etc.
Crane Industry Zone, cidade de Changyuan, província de Henan, China