LD Single Girder Overhead Crane

LD single girder overhead travelling crane is light and medium duty lifting equipment, designed for indoor workshop material handling, loading and unloading. It consists of main girder, end carriage, electric wire rope hoist, running mechanism, electrical control system and full set of safety devices.

✅ Product Advantages

1. Compact overall structure, light self-weight, low headroom design, maximize your workshop available lifting height.
2. Smooth travelling & lifting, low vibration, low noise, stable operation.
3. Modular design, simple installation, convenient daily inspection & maintenance, low spare parts cost.
4. Dual control choices: wired pendant button or wireless remote controller.
5. Strong customization ability: span, lifting height, voltage, working duty, paint color can be customized.
6. Complete safety protection system to avoid overload, over-travel and emergency risk.

✅ Main Components Introduction

• Main Girder: I-beam or box type welded girder, stress relieved, high rigidity, anti-deformation.
• End Carriage: Welded box frame with solid wheels, stable running on runway rail.
• Electric Wire Rope Hoist: Core lifting unit, single/dual speed option.
• Electrical System: Well-known brand electric components, stable performance.
• Safety Accessories: Overload limiter, limit switches, emergency stop, buffer pads.

✅ Application Fields

Suitable for indoor use in machinery processing factory, assembly workshop, metal fabrication workshop, warehouse, timber factory, building material plant, small foundry.

Not recommended for outdoor heavy corrosion, high temperature or explosive environment (we have explosion-proof model if required).

✅ Our Services

1. Free technical drawing & layout proposal after receiving your requirements.
2. Non-standard customized design according to your workshop condition.
3. Professional operation manual & installation guide (English version).
4. Online video installation guidance.
5. 12 months warranty from date of shipment.
6. Long-term supply of spare parts with favorable price.
7. Support inspection before delivery.

Please send us these information for quotation: Lifting capacity, span, lifting height, power supply, control type, working environment, destination country.

Item	Specification
Product Model	LD Single Girder Overhead Crane
Lifting Capacity	1t, 2t, 3t, 5t, 10t, 16t, 20t
Span	7.5m, 10.5m, 13.5m, 16.5m, 19.5m, 22.5m, 25.5m, 28.5m, 31.5m / Custom
Standard Lifting Height	6m, 9m, 12m / Customized lifting height available
Working Class	A3 / A4
Power Supply	Standard: 380V 3P 50Hz, Optional: 220V/415V/440V 60Hz etc.
Control Mode	Pendant push button (ground control) / Wireless radio remote control
Hoist Type	Electric wire rope hoist
Travel Speed of Crane	20m/min (or customized)
Hoist Lifting Speed	8/0.8 m/min (dual speed optional)
Hoist Trolley Speed	20m/min
Protection Grade	IP54 for motor
Safety Devices	Overload limiter, upper & lower lifting limit switch, crane travel limit, emergency stop button, buffer, anti-collision block
Ambient Temperature	-20℃ ~ +40℃
Application	Machining workshop, assembly plant, warehouse, metal workshop, material yard