Basic Info
Name: Single Girder Overhead Bridge Crane
Model NO.: LD5T
Type: Electric Hoist
Lift Speed: 2~8m/min
Chain Falls: 2
Condition: New
Electric Brand: Schneider
Lifting Speed: Single or Double Speed
Steel Material: Q235B
Limit Switch: Included
Emergency Stop System: Included
Transport Package: Plywood Box for Electric
Origin: China
Application: Bridge Crane, Single Grinder Crane, Small Crane
Sling Type: Wire Rope
Maximum Lifting Height: >20m
Certification: CE, ISO9001:2000
Color: Orange
Travelling Motor: Soft Start Motor
Control Type: Remote or Pendant
Standrad: ISO Ce
Anti-Collision Device: Included
Specification: 20 ton-30m span
Working temperature: -25°C ~ +40°C.
Lifting capacity: 0.25-20ton
Span length: 7.5-32mtrs
Lifting height: 6-30mtrs
Working duty: Class A3
Power: AC 3Ph 380V 50Hz or according to client's requirement
Control mode: Cabin control/remote control/control panel with pendant line
Product Description
1.Overview
China standard single girder overhead crane is widely used in factory, workshop,warehouse and cargo yard ,forbid to be used in corrosive and explosive places.This model of single girder overhead crane is very popular because of the reliable price and easy maintainance.This crane belongs to light duty crane, can be used with single or double speed lifting hoist. If the workshop clearance height is limited, the top running type overhead crane is recommended to save the above clearance space and below lifting height.
2.Features
Weight overload protective device
Top quality polyurethane buffer
Crane traveling limit switch and lifting limit switch
Low voltage protection function
Emergency stop system
Laser anti-collision system
3.Specification
| lifting capacity(T) | 1,2,3,5,10T | 16,20T | |||||
| Span(M) | 7.5-31.5M | ||||||
| Crane travelling mechanism | Travelling speed(m/min) | 20/30 | 20/30 | ||||
| Motor | Model | ZDY21-4 | ZDY21-4 | ZDY122-4 | ZDY131S-4 | ZDY112L1-4 | |
| Power(kw) | 2×0.8 | 2×1.5 | 1.5×2 | 2.2×2 | 2.2×2 | ||
| Rotation (m/min) | 1380 | 1380 | |||||
| Lifting mechanism | Electric hoist model | CD1/MD1 | MD1/HC | ||||
| (electric hoist)&electric hoist travelling mechanism | Lifting speed (m/min) | 8,8/0.8 7,7/0.7 | 3.5 3.5/0.35 | ||||
| Lifting height (m) | 6 ,9 ,12, 18, 24, 30 | 12,18,24,30 | |||||
| Travelling speed (m/min) | 20(30) | 20(30) | |||||
| Motor | Taper Squirrel-cage type | Taper Squirrel-cage type | |||||
| Work duty | A3-A5 | ||||||
| Power supply | 380V 50HZ three phase | ||||||
| Wheel diameter | 270mm | 370mm | |||||
| Tread of trail | 37-70mm | 37-70mm | |||||
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