Hot Sale JIS S22 High Quality Crane Rail for Single Girder Gantry Crane

Product Description

Hot Sale JIS S22 High Quality Crane Rail for Single Girder Gantry Crane

Product Description

Crane rail also called rail track, steel track, is the main component of crane which ensures that the crane runs along the prescribed route and transmits the wheel pressure to the foundation.The crane railway track usually consists of two steel rails.Depending on the type and application crane, crane rail can be divided into ordinary rail rails, special crane rails (steel crane rails)) or square and rectangular sections of rails.

As for the standard of steel rail, to meet different requirement of different countries, there are many international standards for steel rail on the market. The common standards include AREMA, UIC, JIS, BS, GB, Russian standard, etc.JIS standard is suitable for Japanese standard railway track. Japanese standard steel rail has low technical requirement, but high product level.JIS rail is mostly used for the transportation of larger mine roadways and factory workshops, crane hoisting equipment, and the laying of special railway lines,etc.


Technical data:

1. Material: 55Q, 50Mn, U71Mn
2. Size: JIS 12,JIS 15, JIS 22, JIS 30A,JIS37A,JIS40N,JIS50N,JIS60,CR73,CR100
3. Produce process: Hot rolled
4. Chemical component (%):1)55Q materical: C:0.5-0.6,Si:0.15-0.35,Mn:0.6-0.9,P≤0.04,S≤0.04
   2) 50Mn materical:C:0.48-0.56,Si:0.17-0.37,Mn:0.7-1.00,P≤0.035,S≤0.035,Cr≤0.25,Ni≤0.25,Cu≤0.25
   3) U71Mn materical: C:0.65-0.76,Si:0.15-0.35,Mn:1.1-1.4,P≤0.03,S≤0.03,Cr≤0.25,Ni≤0.25,Cu≤0.25

----------------------------------------------------------Accessories Description-----------------------------------------------------------------

1. Rail clamp:The crane rail clamp is a component to ensure that the rail is correctly fixed on the ground.There are main two type of clamp which is welded-base rail clamp and Through-bolted rail clamp.
2. Rubber pad:The crane rail rubber pad is designed between the sleeper plate and the rail foot, which is made of elastic polyurethane pad, placed between the rail and the sleeper, to protect the top of the sleeper from wear and impact.

Product Parameters

 

 

Technical Data of JIS rail
Name	Type	Standard	Weight	Size
			(kg/m)	C	B	A	D
JIS Rail	JIS12KG	JIS E1103-91/ JIS E 1101-93	12.2	38.1	69.8	69.8	7.6
	JIS15KG		15.2	42.9	79.4	79.1	8.3
	JIS22KG		22.3	50.8	93.7	93.7	10.7
	JIS30A KG		30.1	60.3	108	108	12.3
	JIS37A KG		37.2	62.71	122.24	122.24	13.49
	JIS40N KG		40.9	64.4	122	140	14
	JIS50N KG		50.4	63.8	127	153	15
	JIS50 KG		50.4	63.4	127	144.5	14
	JIS60 KG		60.8	63.8	145	174	16.5
	CR73 KG		73.3	100	140	135	32
	CR100 KG		100.2	120	155	150	39

Applications:

Ground-operated cranes mainly use ordinary crane rails; bridge cranes often use special crane rails, and other rails are also available. The hoisting trolley has a similar type of rail, which is fixed on the bridge or horizontal boom of a crane. The flange of the steel beam can also be used as the trolley's track. The foundation of the crane track includes concrete, reinforced concrete, slag lining, and metal beams.JIS rail is used in crane industry, large-scale projects, terminal hoisting containers, and laying of transportation lines for large machinery and equipment etc.NNATE provides various standard rail track, such as AREMA, GB, BS, DIN, UIC, and other custom rail tracks.
 

Company Profile

FAQ

Q1: Are you Manufacturer or Trading Company?
A1:We are an integrated industrial and trade enterprises. We have our own R&D team, factory and marketing department.

Q2: Which standard of your crane and crane components apply to?
A2: Our Crane can design and manufacture base on FEM, CMAA, ISO EN, GB standard.

Q3: How do you ensure your product quality?
A3: All our processes strictly adhere to ISO-9001 procedures, which include Material Traceability, ISO WPQR and welder certificate, Measuring Device Calibration, NDT for the welding, and full assembling and load testing before delivery.

Q4: How can I make payment?
A4: We accept T/T bank transfer, L/C, Paypal.

Q5: How can I assembly the cranes in my factory?
A5: We suggest you to recruit a crane service team in local to install the crane base on our Installation Guideline and User manual. If cannot, we can send engineer to your factory to guide you do the installation with extra charge, and the transportation, accommodation, translator shall be covered by your side also.

Q6: What is the warranty period, and how can I claim warranty If my crane have any issue?
A6: Our warranty period is 12 months after cargo leave China port. If the crane have any issue, our after-sales team and engineer will help you solve the issue by email or Video conference. If the defect is caused by quality issue, we will ship the spare parts to you by air to help you fixed it as soon as possible.

Q7: Do you accept OEM business?
A7: Sure, we do many OEM productions for some famous crane brand and customers around the world.

Q8: What about shipping?
A8: We recommend small batch by the way of air or LCL, but large delivery by the way of container or bulk vessel.

Q9: What about delivery time?
A9: Different capacity crane and components have different estimated delivery time, generally speaking, around 4 weeks to 8 weeks.

Q10: What is your company policy if we want to distribute NANTE product in our market?
A10: Firstly, thank you for your interest to promote NANTE brand, we have distributors in 50+ countries, pleaes no hesitate to contact us for the detail discussions, as we have different policies for the different target markets. Surely, you are welcomed to visit our factory and let's talk.