3 Ton Overhead Crane

3 ton overhead crane is a small and light overhead crane. Sometimes, it also be called portable or mobile bridge crane, which is adjustable and movable. Overhead crane is widely used in factory, warehouse, workstation, stuff yard to lift, move and load materials.  According to different configuration, the 3 ton overhead crane can be divided into under running overhead crane and top running bridge crane. When the space of factory or warehouse is not enough, a under running overhead crane must be your best choice.

Besides the 3 ton overhead crane for sale, we also can supply you all kinds lifting capacity overhead cranes for sale, from 0.5 ton to 300 ton, such as 5 ton, 10 ton, 50 ton, 100 ton and so on, if you have any need, please contact us.

AQ-HD European Single Girder Bridge Crane for Sale
AQ-HD European Single Girder Bridge Crane

AQ-HD European single girder bridge crane parameters 

Lifting Capacity: 3.2~16t
Span Length: 7.5~28.5m
Lifting Height: 6~12m
Lifting Speed: 0.66/4-1.6/10m/min
Trolley Speed: 2-20m/min
Working Class: A5
Ambient Temperature: -20~40℃

AQ-LB Explosion Proof Crane for Sale
AQ-LB Explosion Proof Crane

AQ-LB explosion-proof crane parameters 

Lifting Capacity: 1~20t
Span Length: 7.5~28.5m
Lifting Height: 6~18m
Working Class: A3, A4
Explosion-proof Grade: ExdⅡBT4 / CT4

AQ-LX Type Underhung Crane for Sale
AQ-LX Type Underhung Crane

AQ-LX type underhung crane
Lifting Capacity: 1~10t
Span Length: 3~22.5m
Lifting Height: 6~12m
Working Class: A3, A4
Ambient Temperature: -20~40℃

AQ-LD Electric Single Girder Overhead Crane for Sale
AQ-LD Electric Single Girder Overhead Crane

AQ-LD electric single girder overhead crane

Lifting Capacity: 1-20t
Span Length: 7.5-28.5m
Lifting Height: 6-18m
Lifting Speed: Single/Double/Variable Speed
Working Class: A3, A4
Ambient Temperature: -20-40℃

Popular choice for 3 ton overhead crane

Our rich experience and strong technology ability is built into every lifting machine and component. During our growing, we always insist on “customer first, quality ahead” to produce all perfect kinds of cranes. Our strong professional teams are ability to provide you the best advice in design, manufacture and installation of a overhead crane. So far, our lifting equipments have been exported into over 30 countries and regions. Relying on advance technology and responsible attitude, we won high reputation among our customers, and became their best and smartest choice for the trusted manufacturer of bridge crane.

How to maintenance 3 ton overhead crane

To better maintenance the overhead crane, you should do these things as followings.

1. The steel wire rope should be unpacked in correct ways. Avoid being twisted and knotted.

2. The steel wire rope shouldn’t be drag in dirty place and wrapped on other subjects, in case it be rowed, ground, rolled and over-bended.

3. The steel wire rope should be lubricated at least twice a month to kept good state.

4. Steel wire rope used in daily should be examined every day, including the point of constant connection and roller.

5. Efficient steps should be taken to avoid the damage from corrosive or other chemical and physical reasons.

The using life of an overhead crane mainly is decided by its maintenance, therefore, it is important to utilize and maintenance steel wire rope correctly and timely, we can offer you any maintenance or installation service for all tonnage bridge cranes for sale.

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