Explosion Proof 80T Overhead Travelling Crane Frequency Control Of Motor Speed
Contact Person : Iris
Phone Number : +86 19939938244
WhatsApp : +8619939938244
|Minimum Order Quantity :||1 set||Price :||USD 4500-USD 15000/set|
|Packaging Details :||Electrical, hoist and other parts packed by high quality plywood crate; Beams packed by rain proof plastic cloth||Delivery Time :||20 days|
|Payment Terms :||T/T, L/C||Supply Ability :||5 sets|
|Place of Origin:||China||Brand Name:||Silence|
|Certification:||ISO CE||Model Number:||LD HD|
|Capacity:||15ton||After-sales Service Provided:||Overseas Installations Pay Their Own Costs,online Support|
|Color:||Yellow,Or Customised||Feature:||Single Girder Bridge Crane|
15T Overhead Travelling Crane,
Individual Configuration Overhead Travelling Crane,
15T single girder bridge crane
The single girder travelling crane is our flexible crane for almost any application. Even in buildings with low ceilings effective material flow solutions can be achieved for loads of up to 16 t and spans of up to 39 m. Normally safety clearances below ceilings are not required for single girder cranes within this load range. This allows the optimal use of existing space or can save additional building height costs. The single girder traveling cranes adapt to different building applications due to their various main girder connection variants. Favorable crane dimensions help to reach optimal highest hook positions.
Load capacity: 1-25t
Lifting height: 6-30m
Lifting speed: 0.3-8m/min
Hoist running speed: 20m/min
Crane running speed: 20m/min
Work duty: A3, A4
Technical parameter of Overhead Travelling Crane
|7.5~31.5||Speed||Lifting||MD1 hoist||m/min||8/0.8 (7/0.7)|
|3.5/0.35||CD1 hoist||8 (7)|
|3.5||Traveling of electric hoist||20|
|20||Traveling of crane||20/30|
|Φ270||Φ370||Width of trail|
|remote control; ground handle||remote control; ground handle||Working Duty|
Electric Overhead Travelling Crane Safety
As an essential lifting equipment in the market, the overhead crane safety is of great importance. However, accidents still occur frequently during the operation, so reducing or eliminating safety accidents is still daunting. In daily work, operators should strictly follow the operation rules and carry out routine maintenance. Besides, we have several designs to ensure high security.
Set overload limiter monitoring system. The monitoring system is equipped with overload limiter so that it can show the real-time load value. Once overload, it will warn operators.
Adopt automatic detection system. The controller will conduct a self-test before starting, to check the voltage value, safety protection device and the status of buttons.
Use limit switches. Specifically speaking, when the hook is approaching the upper and lower limits, a warning will be sent, and when it reaches the limits, the power will be cut off automatically so as to stop the crane. The lifting device adopts double limits to ensure safety.
Use high quality wire rope. The wire rope is imported from foreign well-known brands, and its safety coefficient is not less than five.
Motor and reducer are imported from Germany. The motor has functions of over-heating protection and warning, and also has excellent heat dissipation. The reducer has good sealing which can prevent the lubricating oil leaking.
Electrical components are chosen from well-known brands such as ABB and Siemens, and the protection level of electric control box is not lower than IP54.
The wheels are forged with 65Mn, which have good wear resistance and long service life.
Installation procedure of overhead travelling crane
Package and Delivery