QD Type 300/40~350/75t Hanger Bridge Crane
Product Specifications
| Lifting Weight | main.hook.lifting | t | 300 | 350 |
|---|---|---|---|---|
aux.hook.lifting | 40 | 75 | ||
| span(m) | m | 17 | 22 | |
| Lifting Height | m | 24 | 25 | |
| m | 32 | 40 | ||
| working class | A5 | A5 | ||
Speed | main hook liting | m/ min | 0.84 | 1.0 |
Aux hook lifting | 5.8 | 5.22 | ||
Travelling of crab | 8.1 | 5.8 | ||
Travelling of trolley | 17.7 | 22 | ||
Motor | main hook liting | model KW | YZR280M-10/55 | YZR315M-10/85 |
Aux hook lifting | YZR50M2-8/42 | YZR315M-10/85 | ||
Travelling of crab | YZR160M2-6/8.5 | YZR160M2-6/8.5 | ||
Travelling of trolley | YZR160L-6/13×4 | YZR180L-6/17×4 | ||
Steel track recommended | QU120 | |||
| Power source | three-phase AC、50HZ、380V | |||
| Lifting Weight | 300/40t A5 | 350/75t A6 | |
|---|---|---|---|
| span(m)Dimensions and Weight | 17 | 22 | |
| K | mm | 6700 | 5800 |
| B | 4600 | 5520 | |
| T | 6700 | 5800 | |
| F | 365 | 490 | |
| B | 11600 | 11180 | |
| b | 435 | 459 | |
| H | 4753 | 5913 | |
| H1 | 1100 | 1200 | |
| A | 2450 | 2440 | |
| H3 | 2345 | 2407 | |
| h | 1102 | 591 | |
| h1 | 162 | -269 | |
| L1 | 3155 | 4312 | |
| L2 | 3100 | 3830 | |
| L3 | 1100 | 1900 | |
| H4 | 5155 | 6242 | |
| Total weight of the car | t | 92 | 98 |
Crane total weight | 181 | 247 | |
Max.wheel loading | KN | 500 | 550 |
Outline Structure Diagram
Hook bridge crane 300/40t 17m 350/75t 22m
1. Electrical 2, Small car 3, Large car 4, Bridge frame 5, Large car conductive frame 6, Driver's cab protection network

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Service Advantages
Product Installation
According to the product manual, install and debug the equipment to ensure its normal operation. Support remote debugging guidance.
Operation Training
Provide training to users on product operation, maintenance, and upkeep to ensure proper use of equipment.
Maintenance
Perform troubleshooting and maintenance on the equipment to ensure its normal operation is restored.
Part Supply
Provide the necessary accessories for the equipment to ensure its normal operation.
Software Upgrading
Provide software upgrade services for devices based on system updates.
Remote Assistance
By using a remote monitoring system, real-time monitoring of equipment operation status can be achieved, and potential problems can be identified in advance.
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