Good Price Best Quality Popular Construction Building Qtz Series 8 Ton 10 Ton Topkit Tower Crane with CE Certificate

• After-sales Service: Engineers Available to Service Overseas
• Warranty: 1 Year
• Certification: GS, RoHS, CE, ISO9001
• Condition: New
• Maximum Lifting Height: >250m
• Maximum Lifting Weight: >10t
• Installation: Assembled
• Moving Type: Fixed
• Type: Top-Slewing Crane
• Customization: OEM
• Transport Package: Container or Truck
• Specification: 1.6*1.6*2.8m
• Trademark: RUI KAI
• Origin: China
• HS Code: 8426200000
• Production Capacity: 5000 Pieces/ Year

Product Description

Product Description

Good Price Best Quality Popular Construction Building Qtz Series 8 Ton 10 Ton Topkit Tower Crane with CE Certificate tower crane enables the entire boom to be disassembled and assembled section by section in the air. Compared with the overall hoisting, the requirements for lifting equipment are greatly reduced, saving disassembly and assembly costs, and it is more suitable for tower crane disassembly and assembly under restricted conditions on the construction site and cross-operation of group towers, effectively controlling product quality.

We have fully automatic robot welding production line for mast sections fabrication made up . The production line is composed with automatic material preparation, welding and maching. All main parts of Dahan tower crane use robot welding, with the most advance carbon dioxide mixed with argon gas shielded welding, it has deep depth of fusion, high quality of welding and stable performance.

The tower crane quality passed several experiments with strict testing.

Dimension of: Good Price Best Quality Popular Construction Building Qtz Series 8 Ton 10 Ton Topkit Tower Crane with CE Certificate
 

Configuration parameters of tower crane mechanism
Hoisting mechanism	Wire rope	Specification	/	φ14 7X35W-1960
	Drum	Rope Capacity	m	500
	Motor	model	/	45PFC25
		Brand	/	JIUHE
		Manufacturer	/	Chengdu Jiuhe Transmission Machine Co., Ltd.
		Power	kw	45
		Speed	r/min	1420
		Brand	/	JIUHE
		Manufacturer	/	Chengdu Jiuhe Transmission Machine Co., Ltd.
		Braking torque	N.m	600
	Reducer	Brand	/	JIUHE
		Manufacturer	/	Chengdu Jiuhe Transmission Machine Co., Ltd.
		Speed ratio		38.26
Trolleying mechanism	Wire rope	Model		6×19+FC-φ7.7-1770
	Motor	model	/	YPBE132-4
		Brand	/	JSMC
		Manufacturer	/	Jiangxi Special Electric Motor Co.,Ltd.
		Power	kw	5.5
		Speed	r/min	1450
	Reducer	Brand	/	DEZHOU SHENGJIAN
		Manufacturer	/	DEZHOU SHENGJIAN machinary co.ltd.
		Speed ratio		38
Slweing mechanism	Motor	model	/	YTRVF112M1-4F1/2
		Brand	/	LIYUAN
		Manufacturer	/	Sichuan Yibin LIYUAN Electric Machinery Co., Ltd.
		Power	kw	4X2
		Speed	r/min	960
	Reducer	model	/	JH08
		Brand	/	JIUHE
		Manufacturer	/	Chengdu Jiuhe Transmission Machine Co., Ltd.
		Speed ratio		157
	Output gear	Modulus	m	10
		Number of teeth	z	15
	Total reduction ratio			157X144/15
Jacking mechanism	Motor	model	/	YE2-132M-4
		Brand	/	HIT
		Manufacturer	/	Xiangtan Gaogong Hydraulic Co.,ltd.
		Power	kw	7.5
		Speed	r/min	1470
	Hydraulic pump station	Flow	L/min	14.4
		Working pressure	Mpa	25
	Jacking cylinder	Cylinder/rod diameter	mm	160/110
		Jacking speed	m/min	0.5
Brand of inverter and electronic control system			/	SINEE
Inverter power			kw	55
Brand of main electrics			/	Schneide
Cabin with Air conditioner			/	Yes
Layers of paint on the metal frame			/	two layers, electrophoresis + powder spraying,  thickness is 120 μm

Dimension of tower crane mast  section:

1.5m*1.5m*2.2m for QTZ50 4808/4810/5008

1.606*1.606*2.5 for QTZ63 TC5012

1615m*1.615m*2.5m for QTZ60 TC5010/QTZ63 TC5010

1.68m*1.68m*2.5m for QTZ63 TC5013

1.8m*1.8m*2.8m for QTZ63 TC5610/QTZ80 TC6010

1.835m*1.835m*2.5m for QTZ80 TC5513/QTZ100 /TC6010/QTZ125 TC6515

2.0m*2.0m*3m for QTZ315 TC7040 tower crane

Also we can supply stand section, example L46A3 or L46A1, if you need any information, pls kindly contact with us

Advantages about the flat-top crane

1.reduce the dismounting requirements, lower weight, low mounting height, dismount each mast at a time in the air, save the labor cost, safety and fast.
2. it is suitable for crossover work of the cranes, without the tower cap and pull rod, the safety will be increased when there need the crossover work.
3. It is suitable for the special requirement about the height, such as airport nearby, tunnel, workshop ,and the construction site with high-tension cable.
4. It is suitable for the construction site that has the requirement about the crane boom, it can be used as internal climbing crane in the high-rise buildings, irregular roof or small areas.
5. It is very convenient for dismounting in the restricted construction site, dismount each crane boom at a time by manual.
6.The steel structure of crane boom has long using life and high safety standard.
7. The crane boom is good applicability, high-usage,the design of the topless tower crane boom is easy for realizing the serialization and standardization. Reduce the design and making cost.
8. Low design cost, short cycle, can much better satisfy the multiple demands of the customers.

 

Related tower crane model specifications:

Model	Max load	Jib length	Free standing height	Tip load	Mast section size
QTZ50(4810)	4t	48m	29m	1t	1.5×1.5×2.2m
QTZ50(5008)	4t	50m	29m	0.8t	1.5×1.5×2.2m
QTZ63(5013)	5t	50m	38m	1.3t	1.5×1.5×2.5m
	5t	50m	38m	1.3t	1.6×1.6×2.5m
	5t	50m	42.5m	1.3t	1.6×1.6×2.8m
	6t	50m	40m	1.3t	1.6×1.6×2.5m
	6t	50m	42m	1.3t	1.6×1.6×2.8m
	5t	50m	36.5m	1.3t	1.2×1.2×3.0m
	6t	50m	44m	1.3t	1.2×1.2×3.0m
QTZ80(5610)	6t	56m	42m	1.0t	1.6×1.6×2.8m
	6t	56m	44m	1.0t	1.2×1.2×3.0m
QTZ80(5612)	6t	56m	40m	1.2t	1.6×1.6×2.8m
QTZ80(5613)	6t	56m	42m	1.3t	1.6×1.6×2.8m
	6t	56m	44m	1.3t	1.2×1.2×3.0m
QTZ80(6010)	6t	60m	40m	1.0t	1.6×1.6×2.8m
	6t	60m	45m	1.0t	1.8×1.8×2.8m
	6t	60m	44m	1.0t	1.2×1.2×3.0m
QTZ80(6012)	6t	60m	40m	1.2t	1.6×1.6×2.8m
	6t	60m	45m	1.2t	1.8×1.8×2.8m
	6t	60m	44m	1.2t	1.2×1.2×3.0m
QTZ100(6013)	6t	60m	40m	1.3t	1.6×1.6×2.8m
	8t	60m	45m	1.3t	1.8×1.8×2.8m
	8t	60m	44m	1.3t	1.2×1.2×3.0m
QTZ125(6513)	6t	65m	45m	1.3t	1.8×1.8×2.8m
	8t	65m	45m	1.3t	1.8×1.8×2.8m
QTZ125(6015)	8t	60m	45m	1.5t	2.0×2.0×3.0m
	10t	60m	45m	1.5t	1.8×1.8×2.8m
	10t	60m	44m	1.5t	1.6×1.6×3.0m
	10t	60m	60m	1.5t	2.0×2.0×3.0m
QTZ160(6024)	10t	60m	59.7m	2.4t	2.0×2.0×3.0m
	10t	60m	64.7m	2.4t	2.0×2.0×3.0m
QTZ160(6516)	8t	65m	50m	1.6t	1.6×1.6×3.0m
	8t	65m	50m	1.6t	1.8×1.8×2.8m
QTZ200(6520)	10t	65m	59.7m	2.0t	2.0×2.0×3.0m
	10t	65m	64.7m	2.0t	2.0×2.0×3.0m
	10t	65m	53.5m	2.0t	2.0×2.0×3.0m
QTZ250(7021)	12t	70m	59.7m	2.1t	2.0×2.0×3.0m
QTZ250(7025)	12t	70m	59.7m	2.5t	2.0×2.0×3.0m
QTZ250(7032)	12t	70m	52.5m	3.2t	2.0×2.0×3.0m
	12t	70m	57.5m	3.2t	2.0×2.0×3.0m
	12t	70m	38.8m	3.2t	2.0×2.0×3.0m
QTZ250(7027)	16t	70m	52.5m	2.7t	2.0×2.0×3.0m
	16t	70m	38.8m	2.7t	2.0×2.0×3.0m
QTZ315(7530)	16t	75m	52.5m	3.0t	2.0×2.0×3.0m
QTZ500(8522)	25t	85m	73m	2.2t	2.5×2.5×5.95m

Certifications

Packaging & Shipping

Packaging Details: 40 HC containers; high quality Wodden cage for electrical parts Delivery

Delivery Detail: 25-30 days after received the deposit

Company Profile

Jiangsu Ruikai Machinery Co., Ltd. is a designated manufacturer of construction machinery recognized by the General Administration of quality supervision and inspection of the people's Republic of China. It has obtained national grade a qualification and ISO9001:2008 international quality system certification certificate. It has provincial technical center and seven national patent certificates. It's QTZ125 and QTZ160 series tower cranes and SC200/200 construction elevators have passed the provincial new product appraisal.The company is located in Jianhu high tech Zone of Jiangsu province with outstanding people, beautiful scenery, convenient transportation and unique geographical location.The company was founded in 2009, with a total investment of 280 million, with a plant area of 65000 square meters and a total of 360 employees. The main production of "Ruikai" brand: pointed tower crane, flat head tower crane,construction hoist, concrete pump and other products. "Ruikai" brand series products have stable quality, reliable performance, low maintenance rate and convenient disassembly and assembly. Company of "Ruikai" brand advanced technology, management practices, quality first, customer satisfaction, quality policy toward "no accident, zero defect" quality objectives struggle, Ruikai be hard work, high efficiency, and high standards to fulfill their commitment to quality cheap products and excellent service with you to embark on the road of industries to take off.
Sincerely invites talented people close cooperation and seek common cause to create brilliant.

Our Advantages

Hoisting mechanism using high-power motor, lifting power stronger, more stable operation; Rotating mechanism block torque is relatively large, relative to other equivalent models, the torque is more powerful. Machine modeling and painting for specialized industrial design, beautiful appearance coordination.

Performance Characteristics:
1. Stronger and better lifting performance.
2. Self-pressure counter weight technology, safe and reliable.
3. Aviation plugs, prevent misconnection; high system reliability and low maintenance cost.
4. Compact design of whole machine, transfer operation is convenient and efficient.

After Sales Service

1. We are very glad that customer give us some suggestion for price and products.
2. We supply you installation video to assist you to install the crane to help you save the installation cost
3. Send free spare parts within warranty time 
4. Provide Installation manual and operation manual ,electric drawing
5. 24*7 hours on line service 

FAQ

If you are interested in our Good Price Best Quality Popular Construction Building Qtz Series 8 Ton 10 Ton Topkit Tower Crane with CE Certificate, please provide the following parameters:

1.what is the tower crane height you need?
2.what is the Jib Length?
3.what is the Tip Load?
4.what is the Max.Lifting Load?
5.what is the Power supply?
6.What is the quantity you need?         
7.FOB Qingdao price or CIF price, if you need CIF price, please tell me your destination port.                        

Tower Cranes are available in hammerhead, flat top and luffing jib varieties with different hook heights, jib lengths and capacities.Unsure which crane to choose? Tell us your requirements and we will assist you in selecting the most appropriate tower crane according to your construction site needs.