$500≥1Set/Sets
| Payment Type: | L/C,T/T |
| Incoterm: | FOB,CFR,CIF,EXW,FCA,CIP |
| Min. Order: | 1 Set/Sets |
| Port: | TIANJIN, CHINA,QINGDAO |
Brand: HENAN MINING
Characteristic: Other
Applicable Industry: Building Material Shops, Machinery Repair Shops, Construction Works, Energy &Amp; Mining, Other
Out-of-warranty Service: Video Technical Support, Online Support, Spare Parts, Field Maintenance And Repair Service
Where To Provide Local Services (in Which Countries Are There Overseas Service Outlets): Egypt, Germany, Pakistan, Australia, Colombia, Ukraine, Canada, Viet Nam, India, Morocco, Algeria, Kyrgyzstan, Sri Lanka, Nigeria, Kenya, Mexico, Philippines, Turkey, United Kingdom, Brazil, Russia, Argentina, Romania, Uzbekistan, Spain, United States, Peru, South Korea, Bangladesh, Tajikistan, Thailand, Saudi Arabia, Italy, Chile, South Africa, None, Kazakhstan, Uae, Malaysia, Indonesia, France
Showroom Location (in Which Countries Are There Sample Rooms Overseas): Egypt, Germany, Pakistan, Argentina, Romania, Uzbekistan, Canada, Viet Nam, India, South Korea, Bangladesh, Tajikistan, Turkey, Philippines, Mexico, Chile, South Africa, Malaysia, Kazakhstan, Uae, Russia, Brazil, United Kingdom, United States, Peru, Spain, Colombia, Australia, Ukraine, Algeria, Thailand, Saudi Arabia, Italy, Morocco, Sri Lanka, Kyrgyzstan, Kenya, Nigeria, Indonesia, France
Video Factory Inspection: Provided
Mechanical Test Report: Provided
Marketing Type: New Product 2020
Core Component Warranty Period: 1 Year
Core Components: Gearbox, Motor, Gear
Status: New
Place Of Origin: China
Warranty Period: 1 Year
| Selling Units | : | Set/Sets |
| Package Type | : | WOODEN CASE, CARTON PACKING SUITABLE FOR SAFE OCEAN FREIGHT |
Product introduction
As a new generation of rope Electric Hoist, the new rope electric hoist is built with modular, lightweight and intelligent design concept and is featured with compact structure, excellent performance, safety and reliability, energy saving.
PRODUCT DETAILS:
New explosion-proof electric hoist meets the requirements of national standards such as Explosion-proof Electric Hoist (JB/T 10222), Explosive Environment Part 1: General requirements for equipment (GB3836.1) and Explosive Environment Part 2: Equipment protected by flameproof enclosure "d" (GB3836.2). Work level of the hoist is M5. The working environment temperature of the crane is - 20 ℃ ~ + 40 ℃. It is suitable for working in explosive gas environments such as the explosion-proof level is not higher than level B or C or the environment is formed by combustible gas, steam and air and ignition temperature group is not lower than T4 (135 ℃). The applicable hazardous area is zone 1 or zone 2, and is not applicable to zone 0.
Note:
Zone 0: A site that explosive gas mixture appears continuously, frequently for a short time or exists for a long time under normal conditions.
Zone 1: A site that explosive gas mixture possibly occur under normal conditions.
Zone 2: A site that explosive gas mixture can not appear under normal conditions but equipment failure or mis-operation may occur occasionally and shortly.
See the following table for examples of hazardous gases applicable to the crane. For the other hazardous gases not listed in the table, see the appendix of GB3836.1.
| Explosion-proof mark（Category,level） | Hazardous gas |
| ExdⅡBT4 | Ethane, propane, butane, heptane, decane, ethylene, propylene, carbon monoxide, gasoline, acetone, styrene, toluene, benzene, methanol, ethanol, vinyl chloride, acetaldehyde, diethyl ether |
|
ExdⅡCT4 | Hydrogen, water gas, acetylene and gases other than ExdⅡCT4 |
Ignition group
| Temperate group | Allowable maximum surface temperature (º C) |
| T1 T2 T3 T4 T5 T6 | 450 300 200 135 100 85 |
New Chinese explosion-proof electric hoist is equipped with original spatial rod support structure and hoisting device is arranged in the classic "C" type structure. The hoisting drive device drives the large-diameter drum group and the coaxial three-in-one drive device simultaneously drives the wheel groups on both sides. The rope wedge device and the pulley group are suspended on the support rod, in which the high-strength nylon pulley group and the hook group are used.
PRODUCT ADVANTAGES:
(1)Independent and controllable core technology
Cooperate with key universities and research institutions to develop core parts and components, and manufacture completely independently to achieve controllable product quality and delivery time.
The motor is an explosion-proof three-phase induction motor with variable frequency
electromagnetic braking. The speed of the motor is stable, with large overload capacity and high mechanical strength, which is especially suitable for equipment with short-time or intermittent operation and frequent hoisting and braking. The standard insulation grade of the motor is F and the protection grade is IP65.
Reducer adopts a fully enclosed hardened face gear. After carburizing and quenching, the gear face hardness can reach 58-62HRC, with high bearing capacity and low working noise. The reducer case cover has high strength and good performance. The reducer has a second brake interface, which can greatly meet the user's requirements.
(2)Modular design
Four hoisting drives and two running drives can match with full series 1-20t new Chinese electric hoist; The same hoisting devices can be used in four structures: standard headroom mode, low headroom mode, crab running type mode and fixed type mode.
(3)Compact structure and small limit of size
All series adopt large-diameter drums, which can effectively increase the hoisting height and reduce the left and right limits. Smaller working blind area of the crane can provide users with greater use space.
(4)Maintenance free, energy saving and environmental protection design concept
a.Reducer with high-precision hardened face gear has been filled with world famous brand lubricating oil before delivery, and it does not need to be replaced within the product life cycle.
b.Adopt world famous brand and maintenance free steel rope.
c.High-strength nylon fairlead, upgrading from vulnerable parts to durable goods.
d.The electromagnetic disc brake has the functions of automatic brake clearance compensation and maintenance free.
e.The motor power is reduced by 30% compared with the traditional electric hoist.
Work efficiency is increased by more than 20%
f.through the application of frequency conversion positioning technology.
g.The noise of the whole machine is below 70 dB.
h.Brake pads of the brake is designed without asbestos.
i.The sliding friction among the nylon fairlead, steel rope and the drum will not produce metal dust, providing high clean operation space for workers.
(5)Intelligent, remote maintenance design concept
a.Security monitor
b.Big data management, cloud platform connection
c.Real-time monitoring by mobile APP
PERFORMANCE PARAMETERS:
Lifting capacity: 3t～20t
Lifting height: 6m～30m
Work level: M3～M5
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