Zoomlion Brand New Most Hot Sell Small 55 Ton Crawler Crane

• Max. Rated Lifting Weight: 55 Ton
• Deadweight with Basic Boom: 50.5t
• Main Boom Length: 13~52m
• Fixed Jib Length: 6~15m
• Max. Length of Main Boom with Fixed Jib: 43+15m
• Transport Package: Nude Packing
• Model NO.: ZCC550H-1
• Specification: ISO, CE, GHOST
• Trademark: Zoomlion
• Origin: Hunan, China
• Production Capacity: 5000sets/Month

Product Description

Zoomlion brand new most hot sell Small 55 Ton Crawler Crane 

Outstanding lifting capacity: leading the trade and exceeding your imagination! 
1. The control system applied to this type of crane is an electronic management system, which adopts CAN bus technology, has intelligent fault diagnosis function and is equipped with intelligent color display. 
2. The pendant plate made of high-strength plate, which has taken the place of traditional wire rope, has the advantages of excellent rigidity, light weight, great load-bearing capacity and low wind drag etc. 
3. The crane is equipped with a self-assembly/dismantling system. No auxiliary crane is required for loading, unloading, assembly and dismantling. 
4. The actuating time of brakes and the opening time of valves fitted in winch mechanisms can be adjusted freely to optimum matching state. The applied advanced PLC controller can make every speed parameter be adjusted within specified range in accordance with the user's habit, which embodies the ergonomic design of our crane. 
5. The slewing mechanism has controllable free swing function which can reduce the impacts on the crane and ensure that superstructure starts/stops slewing more stably. The external slewing ring and slewing reducer with great load-bearing capacity and high precision can ensure stable and precise slewing motion. 
 

Item	Unit	Value	Remarks
Max. lifting capacity ×    radius			t × m	55×3.7
Max. lifting capacity on    fixed jib			t	5.5
Max. lifting capacity of    luffing jib			t	12
Main boom length			m	13 - 52
Fixed jib length			m	6 - 15
Max. length of main boom    with fixed jib			t	43+15
Luffing jib length			m	16m-28m
Max. main boom +max.    luffing jib			m	40mm+28mm
Derricking angle			.	30 - 80
Fixed jib angle			.	10,30
Max. rope  speed      of winches		Hoisting winch 1	m/min	125/100	With optional free-fall function
		Hoisting winch 2		125
		Derricking winch		80
Slewing speed			rpm	0-2.1
Traveling speed			km/h	0-1.6
Max. gradeability			%	30	With basic boom and    counterweight over front
Ground pressure			Mpa	0.068
Deadweight			t	50.5	With basic boom
Crane counterweight			t	17.5
Overall dimensions(L × W    × H)			m	12800×4600(3300)×3120	With A-frame and main    boom pivot section
Engine		Model		WP6G190E26	Manufacturer:Weichai Power CO, Ltd.
		Rated power / rotational    speed	kW/r/min	140/1900
		Max. output torque /rotational    speed	Nm/r/min	830/1300
		Exhaust emission		National Stage II
Distance between track    center × crawler contact length × crawler width			mm	2540 ×5000×760	Crawler carrier    retracted
				3840 ×5000×760	Crawler carrier    extended
Noise	Noise level outside    operator's cab during operation		(dB)	≤107
	Noise level in    operator's cab during operation			≤85