Ytf-400II Hydraulic Rail Gap Adjuster

• After-sales Service: 1 Year
• Warranty: 1 Year
• Customized: Customized
• Certification: ISO9001
• Type: 15t Hydraulic Rail Square Pillow
• Name: Ytf-400II Hydraulic Rail Gap Adjuster
• Model NO.: YTF-400II
• Dimensions (L x W x H) (mm): 1435X696X 385 mm
• Usage: Railroad Gap Adjuster
• Rated Rail Pulling Force: 400kn
• Cylinder Piston Working Stroke: 140mm
• Transport Package: Carton
• Specification: /
• Trademark: Linkage
• Origin: China
• HS Code: 8401409090
• Production Capacity: 50000PCS/Year

Product Description

Product Description

YTF-400II Hydraulic Rail Gap Adjuster

1. Scope of Application

YTF-400 II hydraulic rail gap adjuster is suitable for rail gap adjustment of various types of rails. The machine has two functions, one is to push and the other is to pull the rail. It is easy to operate and has high efficiency. anti-blocking function and safety in use etc.

2. Technical Parameter

1. Rated pulling and pushing force: 400kN

2. Working stroke of cylinder piston: 140mm

3. Rated pressure : 52Mpa

4. No load efficiency ; ≥ 2.0mm/ time

5. Handle operating torque: ≤450N · M

6. Overall weight (including hydraulic oil): ≤ 133kg

3. Working Principle and Basic Structure

1.Basic structure:

It is mainly composed of walking wheel, inclined iron, clamp, safety pin, reset spring, safety off-track device, oil tank, oil cylinder, oil pump, overflow valve, oil return valve, pull rod, etc.

Detailed Photos

The main structure is shown in the figure:

1 front clamp, 2 piston rod, 3 oil cylinder, 4 oil return valve (the other side is standby oil return valve), 5 middle clamp, 6 pull rod, 7 inclined iron (6 pieces), 8 rear clamp, 9 big safety pin, 10 wrench, 11 outer rocker arm, 12 oil tank, 13 return spring, 14 small safety pin (2 pieces).

2.Working principle:

1. When increasing the rail gap (i.e. pushing the rail): the front clamp 1 and the middle clamp 5 are used, and the rear clamp 8 is not involved in the work (it is not necessary to install the rear clamp 8 and the pull rod 6). The hydraulic pressure is put into the double oil cylinder through four plunger pumps, and the piston 2 is extended outwards. After the inclined iron in the front and middle clamps clamps clamps the two rails, the rail is pushed to increase the gap between the two rails, so as to adjust the rail The purpose of sewing.

2. When narrowing the rail gap (i.e. pulling the rail): in use, clamp 5 and rear clamp 8, front clamp 1 do not participate in the work. Through four plunger pumps, the hydraulic pressure is put into the double oil cylinder, and the piston extends outward. After the diagonal iron in the middle clamp and the rear clamp is clamped by the pull rod 6, the rail is pulled to narrow the gap between the two rails, so as to achieve the purpose of adjusting the rail gap.

 

Rated pull and push rail force	400kN
Cylinder piston working stroke	140mm
preset pressure	52Mpa
No-load efficiency	≥2.0mm/time
Handle operating torque	≤450N·m
Overall machine quality (including hydraulic oil)	≤133kg

Packaging & Shipping

 

 

Certifications

 

Company Profile

 

Wuhan Linkage track Co., Ltd. established in 2013,We are the leading manufacturer for railway which are being used all over the world .The track equipemnt are manufactured keeping in view the stringent quality requirement and with utmost care and dedication to suit the requirements of our esteemed buyers all over the world .

Wuhan Linkage track company is a high and new tech enterprises which is engaged in science research, manufacture and sales, owning advanced production equipment, perfect inspection instrument and R&D center with strong technical power. Specialized in production of railway measuring equipment, rail tamping equipment , Rail Drilling machine, Rail Cutting machine and other railway related products. Since establishment, the company insists on the principles of take the science and technology as the guide, quality as the life, service as the core.

At present, Wuhan Linkage Track have produced a wide range of railway equipment, which enjoy a high reputation in the railway areas.Listening to the requirements of global customers ,we design and supply the railways of the world . Only by listening to our customers suggestions and advice are we able to deliver a better product and provide a faster and more efficient service.We always believe only with the best quality, most reliable and safest railway engineering equipment together with full support services , we can go further. No matter what you need for railway equipment, Lianjie will offer the most suitable solution.