- Home
- ยป
- Products & Services
- »
- Tower Crane
Tower Crane
Flat Top Tower Crane
Brand | Comansa |
Crane Type | Flat Top |
Maximum Lifting Capacity | 20-25 Ton |
Model Name/Number | 21CM600 |
Hoisting Capacity | 25 Ton |
Power Source | Hydraulic |
Product Type | Flat Top Crane |
The 21CM600 flat-top tower crane model offers two options: 20 and 25 tonne maximum load, which can be assembled with ranges of between 30 and 80 metres with configurations every 5 metres, allowing a maximum point load of up to 4.95 tonnes.
The 21CM600 tower crane incorporates an optional boom configuration that allows the total range to be extended to 85 metres at the tip. Compared with the 21CM550 model, load capacities are on average 16% higher.
One of the features in the 21CM600 flat-top tower crane is that it has a shorter, modular counter-jib, ranging from 24.4 to 16.4 metres and having up to 5 possible configurations. This concept has a precedent in models 21CM750 / 21LC1050 / 21LC1400 and offers greater adaptation to the work configuration in reduced spaces.
Another of the strong points of the 21CM600 crane is the improved access to the turntable and the rotating part: the cathead has been redesigned to facilitate the passage of lifting cables, including a welded ladder that allows access to the highest part without the need for the cab platform. Access to the cab platform is now direct via the turntable thanks to the folding ladder, preventing falls while working on the upper level and also being easier to transport.
As a standard feature, the 21CM600 model offers the double trolley system with automatic changeover (called DT in the data sheets), and incorporates, as a novelty, the optional availability of single trolley (ST) which simplifies maintenance work while increasing load capacity in short boom lengths.
The height, which is self-supporting with a built-in base, can reach up to 85.8 metres. Also, the tower sections are 2.5 square metres.
Moreover, a new climbing cage is presented: J3A-11, which follows the concept of the J3-20, with greater length and distance between rollers, a saving in scale recovery time, thanks to the auxiliary hoist included, which can also be transported in standard containers or trucks.
With regard to the lift engines, the standard for the 20-tonne version is 50 kW, while for the 25-tonne version it is 65 kW. The 110-kW engine is optional for both versions, with a speed of up to 290 m/min and maximum capacities of 1,570 metres of cable.
The 21CM600 flat-top tower crane comes as standard with the CUBE cab in its L version, with the XL available as an option.
Luffing Jib Tower Crane
Capacity | 18 Ton |
Brand | Comansa |
Model Name | CML190 18t |
Jib-end load | 1550 kg |
Maximum Reach | 60 metres |
Easy to transport and assemble, the CML190 luffing-jib crane is one of the most popular for projects in tight spaces, especially in large cities. It comes in two versions with a maximum load of 12 or 18 tonnes, respectively, and a maximum reach of 60 metres.
This crane can easily adapt to projects at great heights thanks to the wide variety of optional mechanisms on offer. For example, the 18 tonne version can be equipped with an 80 kW motor with up to 1,280 metres of hoist cable capacity.
To make managing rental fleets easier and bring about savings in terms of costs relating to structural elements, the CML190 shares tower sections and several jib sections with the CML165.
The CML190 comes standard equipped with the Comansa panoramic cab, and is distributed exclusively in Asia, Oceania, Africa, Middle East and South America.
Hydraulic Luffing Jib Crane
Maximum Height | 100 Feet |
Capacity | 16 Ton |
Brand | Comansa |
Model Name/Number | LCH300 |
Power Source | Hydraulic |
The LCH300/16t hydraulic luffing jib crane is available in various versions: embedded, supported on bases of 6 or 8 metres, or movable. The LCH300 crane can be assembled with 2.5 x 2.5m tower sections. Its modular jib has a reach of 25 to 60 metres, with configurations every 5 metres. It has a minimum working radius of 4 metres and a minimum radius of 9 metres when out of service.
This model has manual reeving changing from 1-fall (1F) to 2-fall (2F) and vice versa. The maximum load capacity of the LCH300 crane is 8t with the 1F configuration and 16t with the 2F configuration. The maximum load at the end of the jib is 3,400kg in the 1F version (maximum length of jib 60 metres) and 4,200kg in the 2F version (maximum length of the jib 55 metres) respectively.
From the cabin of the LCH300 luffing jib crane there is direct visibility of the lifting mechanism of between 50kW (standard) and 65kW (optional). The Effi-Plus technology means that the speed of the lifting mechanism can be increased without affecting consumption, which allows loading cycles to be considerably reduced, thereby optimising the crane´s productivity.
The luffing simultaneously moves the jib and counter jib by means of a hydraulic cylinder at the cathead and jib hinge assembly. The hydraulic pump unit is a single piece located on a movable platform.
The design of this new rotating crane -jib, cathead and counter jib- as well as the mechanism, cabin and hydraulic unit platforms, optimises the transportation of this model. The rotating part can be supplied in 7 lorries or containers.
The LCH300 hydraulic luffing jib crane incorporates the Cube Cab (L or XL) with Split-type air conditioning. As with the lifting platforms and hydraulic unit, the cabin platform can be transported in one piece.
Flat Top Tower Crane Rental Services
Product Brochure
Minimum Order Quantity | 1 Set |
Fuel Type | Diesel |
Crane Type | Hammerhead Crane |
Height | 30-85 Meter |
Brand | Comansa |
Model No- | 21LC1400 |
The 21LC1400 flat-top crane is expected to be used mainly in infrastructure and PPVC (Prefabricated Prefinished Volumetric Construction) projects, but this new model also provides an enhanced performance in any other project which involves lifting very heavy loads, such as in shipyards, mining and other industrial sectors.
Like Comansa’s most recent developments in the 21LC family, the 21LC1400 crane features a modular design counterjib to significantly reduce the operating radius in small sites. A new single and highly compact trolley-hook has also been designed for the 21LC1400 tower crane instead of Comansa’s single-double trolley system, standard in its other models, as this new crane works mainly in projects in which maximum load capacity is required for almost every lift. In addition to this, a new cage, designed as an extension of the range that includes the latest upgrades of cages previously available only for smaller cranes.
This flat-top crane is offered with versions of maximum load of 50 and 66 tonnes and can be erected with reach of between 30 and 85 meters, extendable up to 90 meters with configurations every 5 meters.
Tower Crane
Load Capacity | 12 Ton |
Brand | Vertikal |
Hoisting Capacity | 15 Ton |
Usage/Application | Construction |
Wire Diameter | 6 mm |
Width | 1000 mm |
Length | 1200 mm |
Capacity | 1200 Kg |