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Hot Sale! Tc4808 4ton Topkit Tower Crane for Construction

China Hot Sale! Tc4808 4ton Topkit Tower Crane for Construction, Find details about China Tower Crane, Topkit Tower Crane from Hot Sale! Tc4808 4ton Topkit Tower Crane for Construction

Model NO.
TC4808
Span
48m
Mast Section
1.5mx1.5mx2.2m(Angle Steel)
Electric
Schneider
Warranty
14 Months From The B/L Date
Trademark
Tavol
Transport Package
40hc Container
Specification
SGS ISO BV
Origin
Shandong, China
HS Code
84262000
Model NO.
TC4808
Span
48m
Mast Section
1.5mx1.5mx2.2m(Angle Steel)
Electric
Schneider
Warranty
14 Months From The B/L Date
Trademark
Tavol
Transport Package
40hc Container
Specification
SGS ISO BV
Origin
Shandong, China
HS Code
84262000
Hot sale!4808 4ton Topkit tower crane
Hot Sale! Tc4808 4ton Topkit Tower Crane for Construction

Product description
This series of tower cranes, ranging from QTZ31.5 to QTZ315 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.

Series
QTZ40

Standard Model
4808

Max. Lift Load
4t

Tip Load
0.8t

Free Standing Height
29m

Max.Anchorage Height
120m

Jib Length
48m

Mast size
1.5×1.5×2.2m

Lift Mechanism
Lifting Speed
(a=2) 70/35/9 m/min
(a=4) 35/17.5/4.5 m/min

Lift motor
15/15/4 kw

Wire rope diameter
12.5 mm

Trolley Mechanism
Trolley speed
39/26 m/min

Trolley Motor
1.5/2.2 kw

Slewing Mechanism
Slewing Speed
0.62 r/min

Slew Motor
3.7 kw

Jacking Mechanism
Jack Climbing Speed
0.4 m/min

Jack Climbing motor
4 kw

Power
380V/50Hz/3P

Luxury Operate Cabin,Schneider Electric Parts
2-Feature&advantage
1.suitable for all kinds of construction project and can work under all kinds of work condition.
2.It has high working speed, good speed-adjusting performance, steady operation and high efficiency.
3.The crane has complete set of safety devices, which can guarantee the safe and high efficienct operation of the equipment.
4.Three-speed motor and mono-speed ratio decelerator are applied in the lifting struction, 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 relize high load capacity, steady starting and reliable operation.
3-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  encounter 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.
Hot Sale! Tc4808 4ton Topkit Tower Crane for Construction
Hot Sale! Tc4808 4ton Topkit Tower Crane for Construction
4-Packaging & Delivery
Packaging Details: 40 HC containers; high quality Wodden cage for electrical parts Delivery
Detail: 20-25 days after received the deposit in advance
Technical Support:
24 hours online service and support, call or contact us by Skype, QQ, MSN etc. 
can solve your questions at the first glance
After-sales service:
1- One year warranty for whole machines. 
2- Providing free quick-wear part.
3- Low charge for continue maintenance when warranty is expired.
4- Exclusive engineer support at any time.
5- We can provide free training to end-users.
Hot Sale! Tc4808 4ton Topkit Tower Crane for Construction

FAQ
Please supply more detail to us:
1. Building height or tower crane working height.
2. Wokring range or jib length
3. Max load capacity and tip load capacity.
4. Other Special requirements 

Contct us:

SHANDONG TAVOL MACHINERY CO.,LTD
 
Ms.Nancy Guo
Sales Manager
Mobile: 0086-13953816256
 Website: tavolcranes.en.made-in-china.com





 

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