Kitagawa JCL080SK

Luffing, Tower Crane

Kitagawa’s “Building Man’ latest model JCL080SK is a new standard series that sets out a new direction for climbing cranes, such as reducing the working force by making it simple and lightweight in order to meet the demand for shortening the construction period of building construction.

Additional Information

Max. Rated Capacity	2.8
SI-unit	Metric Ton
Max. Jib Length	42

*Crane Specifications, Load Charts, and Crane Manuals are for reference only. Contact the crane manufacturer for manuals to operate the crane properly.

Product Description

Features

Maximum self-supporting height 41.9m
Two types of assembly bolts
Compact swivel frame
Can be transported by 4t car
The foundation reaction force is small
Small power supply capacity and low cost (40kVA)
Use of square mast

Model				JCL080SK
Jib length				24m	30m		36m		42m
Maximum lift * 1			m	140	135		130		120
Maximum installation height * 2			m	125	120		110		100
Turning angle				360 °
Speed of	Winding up	notch		Slow		mid-speed		high speed
		load	t	2.8						1.0
		speed	m / s	0.08		0.23		0.43		0.77
		speed	m / min	Five		14		26		46
	Ups and downs		m / s	0.15	0.19		0.24		0.28
	Ups and downs		s	144	142		140		139
	Turning		rad / s	0.052
	Turning		rpm	0.5
Electric motion machine	Winding-up			15kW 4P 40% ED Inverter control
	Ups and downs			7.1kW 4P 25% ED Inverter control
	Turning			5.0kW 4P 15% ED Inverter control 3.7kW 4P (up to Unit 17)
	Lifting and lowering			3.7kW 4P
Lifting and lowering	method			Electro-hydraulic system
Lifting and lowering	stroke			1.75m
Safety device				Overload prevention device Overload prevention device Undulation limiter Swivel limiter
Maximum split weight				2.8t
Power supply				3φ 3W AC200V / 220V 50 / 60Hz Equipment capacity 27.1kW Power supply capacity 40kVA