Product Description

2.5 ton QTK25 quick erected tower crane

Main Features of SHD 2 ton QTK25 quick erected tower crane with factory price:

1.The SHD QTK25 quick erected tower crane has the characteristics of advanced technology ,whole-set transportation, fast erection, easy operation ,high efficiency, etc.

2.The QTK25 quick erected tower crane is used to build the civil architecture with no more than 6 storeys. The max lifting height is 35 meters and the stretch mast of the QTK25 quick erected tower crane is available.

3.The tower mast can move after extending, The lifting jib can unfold or fold during the extend and contract of the tower mast.

4.The whole installation of the QTK25 quick erected tower crane can be realized only through adopting a wire drum and one wire rope.

5.The hoisting mechanism of QTK25 quick erected tower crane regulated by the Variable Pole Speed Motor which can realize shift change with load and operation speed change.
There are exchanging device for changing hook assembly between 2 falls and 4 falls. Great torque motor is adopted for the slewing mechanism.

The crane has braking equipment to avoid crane slipping under strong wind. The anti lack-phase loading releasing device and anti high-speed & overload hoisting device are arranged on the QTK20 tower crane.

6.The QTK25 quick erected tower crane is composed of chassis, slewing platform, tower mast , inner tower mast , outer tower mast ,hoisting jib and electric.

Mechanism operation	Lifting mechanism					M5
	Swing mechanism					M4
	Hauling mechanism					M4
Lifting height(m)	Rate			Max height
	α=2			25
Max. hoisting weight( t )	2
Radius(m)	(m) Max. radius					25
	(m) Min. radius					6
Lifting mechanism	(m/min)Speed					13/26
	(KW)Motor					11/7
Swing mechanism	(r/min)Speed					0.25/0.8
	(KW)Power					2.2
Luffing mechanism	(m/min) Speed					40/20
	(KW)Power					2.4/1.5
Erecting mechanism	(min ) Erecting					10
	(min) Folding time					8
Hydraulic system	(MPa) Hydraulic system working pressure		(L) Oil tank capacity			(KW) Hydraulic station electric power
	28		240			7.5
Radius(m)	6-7	8-10			15		20	25
Hoisting weight(Kg)	2000	1500			1200		1100	1000

Contact us if you need more details on QTK20 Quick Erected Tower Crane. We are ready to answer your questions on packaging, logistics, certification or any other aspects about 2T Quick Erected Tower Crane、3T Quick Erected Tower Crane. If these products fail to match your need, please contact us and we would like to provide relevant information.

Product Categories : Tower Crane > Travelling Tower Crane