Good Quality 55t Crawler Crane Lligting Machinery for Sale

• After-sales Service: 12 Month
• Max. Lifting Height: 52m
• Rated Loading Capacity: 55ton
• Certification: ISO9001, CE
• Condition: New
• Warranty: 1 Year
• Model NO.: XGC55
• Transport Package: Nude
• Specification: 12040*3450*3360mm
• Trademark: Acntruck
• Origin: China, Jiangsu
• HS Code: 8426491000
• Production Capacity: 200 Units/ Month

Product Description

Good Quality 55t Crawler Crane LLigting machinery for sale

Product Description

 

1. The first domestic crawler crane to use pilot proportional control technology.
2. The lifting performance is in the advanced level in same domestic industry.
3. The patented logic integrated control valve is used to control brake opening and closing, and brake control pressure is from main oil circuit, which make a more safe and reliable work.
4. The main system uses overall power variable pump control and the main and auxiliary winch can respectively choose double-pump coflow mode to improve working efficiency.
5. The main crane actions use advanced hydraulic proportional control technology. Operator can control the each mechanism moving direction and speed by operating the hydraulic control handles, with infinitely variable speeds and good fine motions.
6. The balance valves are the imported products, with stable, safe and reliable work.
7. The load moment limiter is cooperative developed by Hirschmann and is custom-made for our company, can display working parameters graphically, dynamically and digitally and stop movement toward dangerous direction and give warning. The controller and display communicated with each other through CAN Bus technology, with higher reliability. Combination with traditional electrical system can realize crane automatic control, greatly improved the safety, reliability and efficiency for crane operation.
8. The display can show working parameters such as engine speed, fuel level, engine oil pressure, engine working hours and so on
9.  

   Product Parameters

    

   Items	Unit	Parameter value
   Performance parameters		*
   Max. rated lifting load of main boom	(t)	55
   Max. rated lifting load of fixed jib	(t)	11.4
   Max. rated lifting load of luffing jib	(t)	-
   Max. lifting load moment	(t.m)	203.5
   Max. lifting load of tower jib	(t)	-
   Max. rated lifting load of boom single pulley	(t)	6
   Max. rated lifting load of special jib	(t)	-
   Size		*
   Main boom length	(m)	13~52
   Main boom luffing angle	(°)	-3~80
   Fixed jib length	(m)	7~16
   Tower jib length	(m)	-
   Max. size of single unit for transport (L×W×H)	(m)	12.04×3.45×3.36
   Installation angle of fixed jib	(°)	10,30
   Special jib length	(m)	-
   Speed		*
   Max. single line speed of hoist system	(m/min)	125
   Max. single line speed of main luffing system	(m/min)	87/78
   Max. single line speed of jib luffing system	(m/min)	-
   Max. slewing speed	(r/min)	2.45/2.2
   Max. travel speed	(km/h)	1.37/1.22
   Gradeability	(%)	30
   Average ground pressure	(MPa)	0.06
   Max. single line speed of tower jib luffing system	(m/min)	-
   Max. single line speed of SL luffing system	(m/min)	-
   Engine		*
   Model	-	SC7H210.1G3/QSB6.7
   Engine power	(kW)	155/153
   Emission	-	National III stage/Europe III
   Mass		*
   Crane overall mass	(t)	46.3(Main hook,13m boom)
   Max. weight of single unit for transport	(t)	28.6

   
   
   

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