12t Topkit Internal Climbing Tower Crane

• Certification: CE, ISO9001
• Condition: New
• Maximum Lifting Height: 100-150m
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: Tower Crane
• Maximum Lifting Weight: >10t
• Installation: Overall Rapid Disassembly
• Moving Type: Fixed
• Type: Tower Crane
• Application: Construction Usage
• Tower Crane Type: Topkit Tower Crane
• Main Girder Form: Double Girder
• Power Source: Hydraulic
• Biggest Lifting Weight: 10 T
• Traveling: Rt
• Section Material: Angle Steel/Folding
• Slewing Speed: 0.6r/Min
• Transport Package: Naked in Container
• Specification: CE
• Trademark: Super-above
• Origin: Jiangsu, China
• HS Code: 8705109100
• Production Capacity: 1000PCS/Year

Product Description

PRODUCT DESCRIPTION
12 Ton Topkit Tower Crane
This series of tower cranes, ranging from SATW1 has a horizontal jib frame, a jib-trolley radius-changing mechanism and a
hydraulic self-raising mechanism. It is original in design, reliable in operation and satisfactory in shape. Equipped with all
necessary safety devices, these cranes show a good speed-control capacity, satisfactory operating stability and high work
efficiency. They can be widely used for the construction of high-rise hotels, residential buildings, high-rise industrial buildings,
large-span factory buildings and tower-like buildings like tall chimneys.

Main technical parameters  

Model	TC7027	TC7032	TC8030
Rated Lifting Moment(t.m)	298	300	500
Max.lifting Capacity(t)	16	12	25
Free Standing Height(m)	51.8	52.4	74.9
Boom Length(m)	70	70	80
Mast Section Size	L68B2	L68B2	R87A/R86A/R85A

Feature & advantage

1.suitable for all kinds of construction projects and can work under all kinds of work condition.
2.It has a high working speed, good speed-adjusting performance, steady operation, and high efficiency.
3.The crane has a complete set of safety devices, which can guarantee the safe and high-efficiency operation of the
equipment.
4. Three-speed motor and mono-speed ratio decelerators are applied in the lifting construction, which enables heavy load
low speed
and light load high speed.
5.Planet gear decelerator is applied in the circumgyrating structure, together with moment-limiting hydraulic coupler, which
can realize high load capacity, steady starting, and reliable operation.

Safety features:

1. Overload protection:If the material is over the capacity, the crane will give a sharp warning for protection itself

2. Emergency brake: If the operation staff encounters some emergency situation, we could start the emergency brake 
system to protection the related treasure.

3. Control Method: Room control or remote control to avoid any injure to the operation staff

4. Main lifting motor: with thermal protection and currency protection

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