300 ton Explosion Proof Bridge Crane Price

A brief introduction:
QB model Explosion Proof Bridge Crane The blast-proof performance of all electrical machines and electric appliances of QB model 300 ton Explosion Proof Bridge Crane conforms to the prescriptions of GB3836.2~2000 Blast-proof electrical apparatus for Explosive Atmosphere Part Two: Flameproof type; The performances of complete machine conform to the prescriptions of JB/T5897—206 Blast-proof bridge crane. The crane is qualified inspected by inspection unit of blast-proof product with is appointed by the state. The crane has got certifications of Conformity of An instrument for Explosive Atmosphere. The signs of blst-proof are EXDIIBT4 and Exd II CT4 respectively. The product is applicable to the place in the factory where the capability of transmitting-explosive is no higher than grade II B or II C, and where has mixture of detonating gas which is composed of flammable gas or steam, whose ignition temperature team belongs to T1~T4 team, and air. The applicable danger area is Area 1 or Area2(see GB3836.1-2000 for detail). The product shall be operated on ground; it also can be cab-operated as the user needs. The working class is middle! (Note: 5-10t crane does not have an auxiliary hook.)
Working condition: Working tempreture:-25~+40°C,  Work class: A5, Power Source: 3PH, 380V, 50Hz or other under customer requirement.	Explosion Proof  Crane  Components: Control method: Cabin control. Explosion proof electronic hoist. The decelerator, Motor are famous brand or other brand according to customer requirement. Many electric elements are choosed under the customer required.
Explosion Proof  Crane Safety: Overload protection, Main lifting motor with thermal protection, Hooks with latch, Rubber buffers, Protective earthing, Crane switch and travel end switch, Emergency switch can stop all movement  when any dangerous happened, Sub-assemblies characteristic are tested before assemly.	Explosion Proof  Crane  Conditions of Use: 1. Elevations less than 1000m. 2. Ambient air temperature does not exceed -20 ~ 40 degrees Celsius. 3. Ambient air relative humidity is not more than 85%  (+25 degrees Celsius) 4. Indoor use (corrosive environment and outdoor areas,  take special orders). 5.Five. Rated cycle of 10 minutes, the benchmark of 25%  continuous power, the equivalent number of starts per hour,  not more than 120 times. 6. Electric hoist the main circuit rated voltage up to AC 380V,  rated frequency 50Hz, control circuit voltage 380V, 36V and 42V. 7. Apply when the plant specified in Table 1 within the flammable gas,  vapor and air, an explosive mixture.
Explosion Proof  Crane  Technical Drawing

NUCLEON meets the factory, workshop, port, mining, waste disposal, goods scattered, petrochemical, aerospace, military and other industries of universal bridge crane, overhead crane, eot crane, door crane, universal gantry crane, rubber tyre and rail mounted container gantry crane four link type portal crane, quayside container crane, crane, crane hook, mining grab crane, gantry crane, ship loader, grab bucket ship unloader, stacker reclaimer, dredger, mobile platforms and other types of hydraulic crane technical requirements. Achieves great achievements especially in European Style Light Weight Cranes and KBK Flexible Beam Crane System.

Nucleon (Xinxiang) Crane co., ltd., founded in 2005, the registered capital of 270 million Yuan, covers an area of 450000 square meters, staff 1700 people. Achieves ISO production system certification and europe standards like DIN & FEM.Nucleon is a bridge, gantry crane, coal series hoisting equipment, small light lifting equipment and other products of research and development, manufacture, installation, sales and service as one of the Sino-foreign joint ventures. The ND, NH model wire rope electric hoist, NL type chain electric hoist, mine explosion-proof hoist, HD type electric single-girder, NLH type electric hoist bridge crane in the domestic leading level, the electric hoist production for many years ranking second in the country.

1. Electric parts are packed by high quality plywood crate, to reduce distortion in conveying.
2. Main beams, end beams and trolly/winch are packed by plastic woven cloth. It can reduce abrasion during the transportation.
3. If the size are suitable for container ship, usually by container.
4. Big size, usually by bulk ship or by container after truncation.
5. Transport ways are based on reducing cost & keep safety.

Company main products has been widely used in metallurgy, electric power, petrochemical, military industry, coal, aerospace, construction, railway and other national economic pillar industries. Products are exported to Europe, Africa, Southeast Asia, more than countries and regions. Customers are satisfied with the products quality and service. They comment NUCLEON a supplier worthy of cooperation!

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