China Big crane 5 tons construction works Manufacturer and Supplier

Big crane 5 tons construction works

Short Description:

Crane capacity: 5.0T x 2.0m
Max working radius: 16m x 0.21T
Dimension: 4950m x 1560mm x 2235mm
Max ground lifting height: 16.8m
Max underground lifting height: 20.5m

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Product Detail

Product Tags

KB crane factory has some below strengths:

1. The first manufacturer of mini crawler cranes (spider cranes) in China, established in 2007, integrating R & D, production and sales.

2. The company was rated as “Zhengzhou Miniature Crawler Crane Engineering Technology Research Center” in 2016.

3.The company has a special equipment manufacturing license for lifting machinery, and the crane has obtained the domestic type test certificate and the EU CE certificate.

4.The company obtained three system ISO certifications: ISO9001: 2015 quality management system certification, ISO14001: 2015 environmental management system certification, ISO45001: 2018 occupational health and safety management system certification.

KB5.0

Specifications

Model		KB5.0
Specification		5.00t x 2.0m
Maximum Working Radius		16m x0.21t
Maximum Ground Lifting Height		16.8m
Winch Device	Hook Speed	12m/min (4 fall)
Winch Device	Rope	O12mmx 120m
Telescopic System	Boom Type	Full automatic 5 section
	Boom Length	4.7m~16.5m
	Telescopic Length/Time	11.7m/54sec （speed up 41sec）
Up and Downs	Boom Angle/Time	0~80° /24.5sec
Slew System	Slew Angle/Time	360° continuous/2.1rpm
Outrigger	Outrigger Active Form	manual adjustment for the 1 section. Automatic for the 2,3 section
Outrigger	Maximum Extended Dimensions	5670mm x 5510mm x 5030mm
Traction system	Walking Way	Hydraulic motor
	Walking Speed	0~1.5km/ h
	Grade Ability	20°
	Ground Length x Width	1720mm x 320 mm x 2
	Ground Pressure	49.0kpa （ 0.50 kgf/cm²）
Diesel Engine	Model	4TNV88（YANMAR）
	Displacement	2.19L
	Maximum Output	25.2kw/2200min-1
	Starting Method	Electric starting
	Fuel	diesel
	Fuel tank capacity	100L
Electric Motor	Model	YYB160M-4 （three phase AC ）
	Working Voltage	380V （50 Hz）
	Power	11Kw
Dimension	Length x Width x Height	4950mm x 1560mm x 2235mm
Weight	Vehicle Weight	6000kg
Safety Devices	Torque limiter、Status lights Alarm device、Emergency button_xOverturn-preventing system、interlock control system、Onekey leveling

Total rated load outriggers at maximum positions

4.74/7.70m boom		10.65m boom		13.56m boom		16.50m boom
Working Radius (m)	Rated Load (t)	Working Radius (m)	Rated Load(t)	Working Radius (m)	Rated Load(t)	Working Radius (m)	Rated Load(t)
<2.0	5.00	<3.5	3.03	<4	2.23	<5	1.13
2.5	4.16	4	2.58	4.5	1.93	5.5	0.98
3	3.46	5	2.03	5	1.73	6	0.91
3.5	3.05	6	1.68	6	1.40	7	0.76
4	2.60	7	1.38	7	1.18	8	0.65
5	2.08	8	1.13	8	1.03	9	0.60
6	1.72	9	1.05	9	0.93	10	0.55
7.18	1.45	10	0.86	10	0.83	11	0.49
				11	0.69	12	0.44
				12	0.53	13	0.38
				13	0.43	14	0.32
						15	0.26
						16	0.21