Ce/ISO9001 500kg Small Mini Construction Portable Manual/Electric/Diesel Crane with 25m Lifting Height

The show of more details of our mini construction cranes
 Stable and high-quality base

Double retaining nuts

Thickened rainproof cover

 High quality anti-rotation steel wire rope

The base lever

 The show of the thickness

 The show of the electric engine base

Good-quality nuts

The details of motor

Brief introduction
 
 The construction mini crane includes outside mini crane and inside mini crane. The inside mini crane must be fixed between roof and floor, it is used in lifting building materials through the windows from the ground to the loft. The outside mini crane is used in loading and unloading grain, it is fixed by additional weight, so on the roof it can be used in lifting building materials.
 
 The mini crane introduction
 
 This 360 degree rotate lifter is a pro products  upgraded from LY400, the freely rotate shaft is connecting with bearing and placed at the head of column, so traditional shaft can be replaced in the same time wearing risks inside the pipe is reduced to the minimum. It is advanced product that is portable, free rotation in full angle.
 
 Technical feature:
 
 1. Geared motor and rope drum form as an integrity, easy assembly.
 2. Motor shell apply to aluminum material, by the time of keeping shell strengthen ability, it is a good material to heat disspation.
 3. Force cooling fan is equipped on both motor sides, motor duty cycle time effectively extended.
 4. Instead using motor to release while there is no material on the hook, this lifting mechanism is benefiting from high working efficiency by eqiup clutch with 3 operation options.
 5. Lifting speed can be doubled or stay normal by detaching or adding pulley.
 6. Easy detach and assemble, portable structure can be adopted to various working envrionments.
 7.Special casting or steel-sheet gear ring made  in one piece
 8.Foldable frame for easy stock and transportation
 9.Solid frame for high stability
 10.Large 520mm diameter wheels for stability and maneverability
 11.Large drum diameter for excellent mixing results
 12.Swivels and tilts 360° for easy and complete discharge
 13.Driving shaft mounted on sealed ball bearing

Our service
 
 1.Installation, debugging, operators training;
 2.Maintanence:
 A. when training your operators, our engineers will give them advice on how to operate the machines correctly;
 B. we will send you the operation manual which can help you operate the machine  properly, it can also help you to solve the common problems;
 C. Call us at any time if you have problems about our concrete mixers;
 D. If needed, we will send engineers to your site to solve your problems.
 3.Providing some documents needed for your customs clearance, like commercial  invoice, packing list, certificate of origin etc;
 4.Spare parts supply;