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300kg double pipe mini crane, 1.wide application:indoor and outdoor, 2.portable, convenient to carry, 3.220V single phase - details see: https://www.machineto.com/300kg-double-pipe-mini-crane-10101967

300kg double pipe mini crane

Brief introduction

Small portable crane, also known as small lifting machine, portable lifting machine. It is an excellent, wide range of applications, small machinery and equipment.

Application

1. Small portable crane applies to the lifting operation of the high-rise buildings, such as a variety of building materials, the lifting of a variety of decorating materials, especially the inconvenient carrying board, wood board in the corridor etc long and wind material. This is the biggest advantage of the small portable crane.

2. Meanwhile, small portable crane also applies to those production assembly lines like machine shop, power plants and food factory, etc.

3. Small portable crane also applies to warehouse and family lifting.

Advantage

Small portable crane has changed the drawbacks of previous lifting machine that cannot be used in a small window and narrow space. They can be used especially in areas with small windows.And they avoid the problem of too short distance of the rotation arm out the window .This is the nature and the difference which the other portable lifting machines do not have.

1. Small portable crane is easy to carry

Small portable crane is in small volume, light weight and compact structure.

2. Small portable crane is convenient and easy to be installed

The power unit is placed near a window (or balcony), assembly bracket part and insert it into the hole of the base power plant. It only takes you 5 minutes to finish the installation.

3. Small portable crane is with fast lifting speed

4 seconds to lift one meter; only takes three minutes to make a round trip; with "special tools" lifting at an alarming rate, and the higher the floor the greater the advantage

4. Small portable crane is with a 220V-vot single phase power, in a wide usage range

220-volt single-phase power is widely used for the Interior Design Company, lifting companies, installation companies, moving company, factory workshop, repair departments, storage warehouse and other industries and households. As well as extensive use of spaces, in addition to can be mounted indoors, can also be installed on the roof. You can use the false work to install it on the site of large-scale projects. And small portable crane can replace the gantry crane applied in small construction projects. It can help you to Install protective nets, billboards, can do the roof waterproof cast-in-place project; work over repair the pump and even it can help to store fruit, grain drying,etc.

5. Small portable crane is easy to operate and it is safe, reliable.

You only need one hour to learn how to operate this small machine. Unexpected by the manual operation, the crane will stop working by itself through the limit device and open the travel switch to make your lifting 100% safety.

Name				Single pipe mini crane				Double pipe mini crane				Mini crane		Interior crane
Model				JG-300		JG-400		WG-300		WG-400		WD-500		YT-300		YT-500
Lifting weight (kg)				300		400		300		400		500		150		250
lifiting height (m)				23		23		23		23		23		26		26
Lifting speed (m/min)				23		23		23		23		23		10		10
Rated volt (v)				220/380		220/380		220/380		220/380		220/380		220		220
Input power (kw)				3		3		3		3		3		1.05		1.6
Crane height (m)				2,1		2,1		2.1		2.1		2.3		2.8-3.3		2.8-3.3
Rotation				Left/right 90°		Left/right 90°		Left/right 180°		Left/right 180°		360°		Left/right 180°		Left/right 180°
Support length (m)				1,1		1,1		1.1		1.1		1.3		1.1		1.1