• Model NO.：LH
• Lifting Motor：S3 40%, Insulation Class F, IP65
• Motor (C.T L.T)：S3 60%, Insulation Class F, IP65
• Lift Speed：4,0.66 M,Min
• Cross Speed：5,20 M,Min, 2~20 M,Min
• Crane Traveling Speed：5,20 M,Min, 3~30 M,Min
• Limit Switch：All Direction Dual Limit Switch
• Control Method：Pendant Push Button, Remote Controller, Cabin
• Industrial Voltage：380V, 400V, 415V, 440V
• Duty Class：M3~M7
• Painting：Sand Blasting, Rust-Free Treatment to Steel Surfac
• Transport Package：Wooden Box, Plywood
• Specification：CE, ISO
• Trademark：LYFOOCRANE
• Origin：Xinxiang, Henan, China
• HS Code：84261120
• Production Capacity：2000 Per Year

Basic Info.

Model NO. LH Lifting Motor S3 40%, Insulation Class F, IP65 Motor (C.T L.T) S3 60%, Insulation Class F, IP65 Lift Speed 4/0.66 M/Min Cross Speed 5/20 M/Min, 2~20 M/Min Crane Traveling Speed 5/20 M/Min, 3~30 M/Min Limit Switch All Direction Dual Limit Switch Control Method Pendant Push Button, Remote Controller, Cabin Industrial Voltage 380V, 400V, 415V, 440V Duty Class M3~M7 Painting Sand Blasting, Rust-Free Treatment to Steel Surfac Transport Package Wooden Box, Plywood Specification CE, ISO Trademark LYFOOCRANE Origin Xinxiang, Henan, China HS Code 84261120 Production Capacity 2000 Per Year

Product Description

LH series double girder overhead crane 10 ton
 
Brief Introduction

In many cases, you do not have to use a heavy duty crane, such as in a warehouse, or in a workshop where you do not often use crane, we give you a cheapter budegt solution.  The LH double girder overhead crane is the best choice.The hoist system is a wire rope hoist, and this hoist sits on a trolley.  

LH series double girder overhead crane is designed in compliance with FEM manufacture standard, the reasonable structure, high intensity performance and stability features minimize crane deadweight and offer extremely good operation even morden constructed workshop , thanks to the optimized structure make it easy to assemble where is effectively reduce workshop construction costs. This series crane stands in line with the world main stream.

This designing has following advantages:

- The load capacity is bellow 50t. If more than 50t, we recommend QD winch type of crane.
- The hoist is wire rope hoist, motor self-brake.
- The work duty is A5, equal to 2m of European Rules.
- The budget is only 60% of the winch type of heavy duty crane.
- The self weight is only 50% of the winch type of heavy duty crane.  
- The CT and LT brakes are motor self brake.
- Could be double double speed by VVVF.

Features:
1)  Light weight steel structure
2)  End trucks can be deassemble from main beam
3)  Smooth starting and stopping
4)  Safe and reliable traveling
5)  Low noise, commodious cabin and good view
6)  Convenient maintenance, excellent exchangeability for parts and components
7)  Saves electricity
8)  Has CE certification

Some Technical Parameter

Capacity	3t ~ 50t
Working Span	Up to 31.5m
Lift height	Upon to be requested
Lifting Speed	8m/min
Cross Travel Speed	20m/min
Trolley Travel Speed	20m/min
Work Duty	A5
Controlled by	Pendant/Radio
Power Supply	380v, 3p, 50hz

Advantage
 1. Low dead weight- FEA technology designed box section, reasonable structure, sound stress requirements via analyzing.
2. High working intensity geared motor to main lifting, lifetime lubricative gear box, overheating protection, sound mechanical performance.
3. Electromagnetic brake along with adjustable brake disc device, extremely low maintenance rate, effective working life which should not less than 1 million times operation.
4.Trinity drive units outfit to C.T & L.T  part, VVVF speed control and closed gear transmission, low  noise.
5. Modular designed electric cabinet, world class  sub-vendor for electrical component supply, anti-phase dislocation, default phase and over current protect.
6. Shorterzing treat hook apply to anti-fray material, effectively protect hook shell rubbing from wire rope, 360° horizontal & 180° vertical rotating, making operation easily.
7. Full sets of limit switches effect while hoisting, C.T and L.T reach to limits, make sure crane each mechanism, each time operation safe.

Safety insurance:

1. The cranes are all equipped with weight limiters, buffer, distance limit switch, voltage protection equipment, and emergency stop system and so on.
2. The equipment is controlled by central control system.

 Quality guaranty:

1. The quality of our crane would be guaranteed for one year, in this period, if any quality problem happens under correct operation, we will be responsible for repairing of replacing it for free.
2. Low charge for maintenance when warranty is expired.