China Brand New Mini 4 Ton Tower Crane Qtz40 for Sale

• Certification: CE, ISO9001
• Condition: New
• Maximum Lifting Height: 100-150m
• Maximum Lifting Weight: <5t
• Installation: Assembled
• Moving Type: Fixed
• Model NO.: QTZ40
• Type: Under-Slewing Crane
• Product Name: Qtz40 Tower Crane
• Model: Qtz40
• Span: 40 M
• Slewing Speed: 0.7/0.35
• Jib Length: 48m
• Standard Lifting Height: 30m
• Max. Lifting Height: 120m
• Power Supply: 380V/50Hz
• Transport Package: RO-RO
• Specification: 2.5*2.5*1.3m
• Trademark: XG
• Origin: Jiangsu, China
• HS Code: 8501109190
• Production Capacity: 500

Product Description

China Brand New  Mini 4 Ton  Tower Crane Qtz40 For Sale 

Product Description

1. It has ultra-long arm and large coverage area.

2. The standard segment section is wide. Rigidity is good. Complete machine is stable and swings slightly when craning.

3. The standard segment principal branch is big.

4. The electrical system uses domestic high quality or importing parts. Its performance is stable and reliable.

5. The standard segment, drawbar, top-bottom turntable and other major components is welded by CO2 which penetrates deeply and deforms small.

6. The slewing mechanism adopts a winding motor which starts smoothly and reliably and places conveniently and efficiently. 

7. Hoisting mechanism with good performance in speeding, lifting and declining smoothly.

Parameter

SERIES	QTZ40
STANDARD MODEL	4808
MAX.LIFT LOAD	4.0t
TIP LOAD	0.8t
MAX.ANCHORAGE HEIGHT	120m
MAST SIZE	1.5*1.5*2.2mm
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 Speed	1.5/2.2 kw
SLEWING MECHANISM	Slewing Speed	0.62 r/min
	Slew Motor	3.7kw
JACKING MECHANISM	Jack Climbing Speed	0.4 m/min
	Jack Climbing Motor	4 kw
POWER	380V/50Hz/3P

 

Product Picture