Product Name: New Design of Flat-Top Tower Cranes (10CJ140 -8T) Model NO.: 10CJ140 -8T Certification: CE Certification: ISO9001: 2000 Condition: New Type: Tower Crane Feature: Tower Crane Rated Loading Capacity: 8ton Rated Lifting Moment: 1400kn.M Max. Lifting Load: 8ton Span: 60m Max. Lifting Height: 300m Packaging Details: 40'hq, 40'fr Delivery Detail: 30-40days Application: Construction Project, LNG Project, Power Plant Pr, Construction Usage, Construction, Material Lifting Work Power Source: Electric Sling Type: Wire Rope Trademark: OEM Transport Package: 40'hq, 40'fr Specification: CE Origin: Zhejiang Province, China HS Code: 84314990 Product Description New design of Flat-Top tower cranes (10CJ140 -8T)


10CJ140-8TCatellog: 10CJ140

The design of Flat-Top tower cranes which is a new way of thinking was introduced into the world of tower cranes. The brilliant concept which enabled different capacity tower cranes to be erected using a standard system of modules, opened up a degree of flexibility not available previously.

High security electricity control system
1)Hoisting system is controlled by double-feedback system. The speed signal transmits back to FI and PLC to ensure the hoisting security.
2) All the connections are used high-current plugs with signals to avoid mispluging.
3) The slewing control modules could avoid the driver from danger in case of misoperation.
4) The tower crane is with real-time display safety monitoring device which records the real time data of the tower crane, and the device could be tel-controlld and bring black box function into play. The electrical design of CJ series tower cranes accords with the CE standards.

Slow positoning function
The lates generation fo frequency-controlled drive system for hoist and trolley movements can be fitted on the Flat-Top tower cranes to provide step-less, smooth and accurate placing of all loads. The "positioning mode" also allows extremely slow speeds and extra-accurate placing of loads.

Automatic changing for two trolleys
All CJ Flat-Top tower cranes have a reeving system with two trolleys, which improves their load chart in two different ways. Changeover from two trolley or vice-versa is done by remote control from the cabin, which would save traditional ground operating labors and correspondent costs.

Other improtant advantages
1)Fast, simple and safe erection of small, light individual modules.
2)Excellent choice for narrow sites in the city as there is no need to pre-assemble the whole jib on the ground.
3)Stable funcion of Frequency Inverters and other electrical control systems for 3 main mechanism, and easy and convenient self repair and maintenance for the clients.
4)Twice ball blasting and twice painting for steel structure surface of CJ tower cranes, the hot-dip galvanizing process is used on the handrails, and the time limit of the galvanized quality assurance is 50 years.
5)Good at endurance, adapting to atrocious weather like higher of lower temperature, acid rain and typhoon.

Product database:
· Rated Lifting Moment: 1400kN· M
· Rated lifting weight: 8t
· The maximum working range / weight lifting: 60m/1.85t
· The maxium independent high: 40.6m, 57.1m, 62.6m
· Jib range: 30m~60m

Other Models


21CJ550
21CJ550-24T
21CJ550-18T
21CJ550-12T
21CJ400
21CJ400-18T
21CJ400-12T
21CJ290
21CJ290-18T
21CJ290-12T
21CJ210
21CJ210-18T
21CJ210-12T
10CJ140
10CJ140-8T

Specifications   Tower Crane Model:10CJ140-8T 1) Jib Length 60m 2) Max Load 8ton 3) Tip Load 1.85   Model:10CJ140-8T 1) Jib Length  60m 2) Max Load   8ton 3) Tip Load    1.85