High Quality Hydraulic Cylinder for Excavator with Warranty

• Customization: Available
• Certification: GS, ISO9001, ISO/Ts 16949
• Pressure: 22~27.5MPa
• Model NO.: 170/130*1610
• Acting Way: Single Acting
• Material: 25mn+45#Steel
• Stroke: 1610mm
• Warranty: 14months
• Estimated Time: 20 Days
• Work Pressure: 22-27.5MPa
• Color: as Customer′s Requirement
• Transport Package: Wooden Box or as Customer′s Requirement
• Specification: weight: 50kg
• Trademark: WTJX
• Origin: Shandong, China
• HS Code: 8412210090
• Production Capacity: 300, 00 Sets/ Month

Product Description

Company Profile
Wantong is a professional hydraulic cylinder manufacturer in China, specialized in the design, R&D and manufacture of hydraulic machinery.We have developed unique and advanced equipment by ourselves to insure first-class quality! All production steps are finished in the same factory, and this guarantees good quality and short lead time. Our main products are hydraulic cylinders for dump trucks, coal mining machinery, tippers, engineering machinery .We have a professional research and development team and cooperate with many universities. Advanced equipment, excellent talents and strict management help us develop first-class products.We have solid and advanced production equipments including cold drawing line, heat treatment line, surface treatment line, testing machines and various CNC machines.


Product Description

Product advantage

1.Independent research and development designed buffer structure, imported equipment full process, effectively avoid the oil leakage caused by violent vibration phenomenon.
2.It has the characteristics of low cost, long life, strong buffering capacity, good lubrication performance, high reliability and high efficiency, especially suitable for medium and large tonnage excavators.

Medium pressure cylinder

It is mainly small excavator cylinder, suitable for pressure of 27.5 Mpa , working environment temperature - 20°C~ 120°C(cold area temperature is - 40°C ~ 100°C).
 

Model	Bore Diameter (mm)	Rod Diameter (mm)	Stroke (mm)	Mounting Distance	Pressure (Mpa)
Boom Cylinder	115~120	60~85	720~1280	1095~1810	22~27.5
Arm Cylinder	95~135	60~95	880~1538	1280~2105	22~27.5
Bucket Cylinder	85~120	55~85	600~1341	925~1640	22~27.5
Bulldozer Cylinder	110	60~70	194	536	22~27.5

 

High pressure cylinder

It is mainly medium and large excavation cylinder, with applicable pressure of 34.3mpa, working temperature of - 20 °C ~ 120 °C ( cold area is - 40 °C ~ 100 °C).

Model	Bore Diameter (mm)	Rod Diameter (mm)	Stroke (mm)	Mounting Distance	Pressure (Mpa)
Boom Cylinder	120~170	85~130	1280~1610	1810~2290	30~35
Arm Cylinder	135~190	95~135	1538~1980	2105~2780	30~35
Bucket Cylinder	120~170	80~135	1050~1341	1640~2041	30~35

Specification

Item	Value
Product Name	Excavator Hydraulic Cylinder
Outer Tube Diameter	135mm
Inner Tube Diameter	95mm
Rod Diameter	95mm
Maximum Stroke	1538mm
Weight	260
Warranty	14 Months
Working Pressure	30-35 Mpa
Place of Origin	Shandong,China
Color	Client's Request

Production Equipment
The company has more than 1000 sets of machinery processing,automatic precision processing, cold drawing, electroplating, heat treatment, automatic painting system, automatic assembly control system, automatic welding and other equipment. With the processing of cylinder diameter 630mm, length of 6 meters within the cylinder of the whole process processing capacity.

Quality Control
>All specification is designed by professional engineer.
>All material is high quality-Seal kits were purchased from USA, Japan, UK and Sweden.
>All material is processed by skilled workers and advanced CNC lathe.
>All cylinders are 100% tested before package to ensure every cylinder is qualified for its purpose.
>Package is air cushion film for each cylinder and steel case for all cylinders to ensure goods can arrive at customer safely.
>14 months' warranty and long time track service is offered to solve any problems you meet after sale.

Quality Inspection

Our company has abundant technical force and perfect testing means. By making wide technical and business cooperation with many related enterprises, universities, colleges and institutes both at home and abroad, and employing senior engineers and software engineers, we have greatly strengthened and improved our designing, processing, and testing abilities. Every piece of hydraulic cylinder are tested and will send out only after they are pasted the each test.
1). Trial Operation Test
2). Start-up Pressure Test
3). Pressure-Tight Test
4). Leak Test
5). Full Stroke Test
6). Buffer Test
7). Testing the Effect of Limit
8). Load Efficiency Test
9). Reliability Test

Packing & Delivery
To better ensure the safety of your goods, professional, environmentally friendly, convenient and efficient packaging services will be provided.


Our Service
1).Pre-sale service: Keep communicating with the truck manufacturers, including selection of product model, design of hydraulic system, test of performance and analysis of the accident. Once the problems occur, we will solve them immediately together with truck manufacturers.
2).The sale service: Provide training and technical support for users.
3).After-sale service: Solve the problem firstly, then analyse responsibility ; Replace the system components immediately if any need. 
4). 24 hours telephone service hotline.

Our Honor

Our Customer


Domestic Marketing Locations
The company's products are widely sold in Shandong, Shaanxi, Shanxi, Henan, Hebei, Hubei, Beijing, Inner Mongolia, Gansu and other more than 20 provinces, municipalities and autonomous regions.

Foreign Marketing Locations
Our products are exported to the United States, Canada, Mexico, Russia, South Africa, Indonesia and other Europe, America, South America, Southeast Asia.

FAQ

Q1. What are the same aspects of your cylinder with Hyva cylinder?
A: Same inside structure.
Same outside dimension and same mounting sizes. It can be interchangeable with Hyva's
 
Q2. Compared with Hyva cylinder, what are your cylinder advantages?
A: 1. Rod are chrome plated.
2. Tubes are quenched and tempered.
3. Tube inner hole goes through deep hole boring machine processing. Surface roughness is 0.4Ra and circular degree is 0.025.
4. Good quality yet lower price.
 
Q3: Are you a manufacture or a trade company?
A: Manufacture, we are the leader manufacturer of hydraulic industry in China with over 20 years' experience and technology accumulation. With strong technical team we could solve any annoyance of you.
 
Q4: Do you have quality control system?
A: Yes, The quality management system introduced is: ISO/TS 16949:2009-certified by NQA and IATF cert.
 
Q5: How can I get a booklet and buy a cylinder from you?
A: Very easy! Just leave me a message or email or call me directly, let me know you are interesting in our products. I will talk with you for the details soon!
 
Q6: Can you tell me the price for the cylinder?
A: 1. Please advice the drawing with technical requirement.
2. Please advice the model No. after you check our booklet.
3. Please advice the tipping capacity, number of stages, closed length, mounting type and size.
4. Please also help advice the quantities, this is very important.
 
Q7: Do your products come with a warranty?
A: Yes, we have 14 months from production time. In this time, if the quality problem we will free repair for you.
 
Q8: Hydraulic cylinder internal leakage?
A: 3 main reasons causing internal leakage: overload, polishing bad controlled, cheap seal kits. As is known to all, vehicles in China are often overloaded, our products all designed to bear the overload power. Advanced equipment could assure the polish processing. And we use the imported/TOP brand seals to meet customers' requirement.
 
Q9: What about the quality feedback of your products?
A: WE HAVE NEVER RECEIVED EVEN ONCE QUALITY COMPLAINT FOR MANY YEARS OF INTERNATIONAL BUSINESS.
 
Q10: Can you help me to install or recommend what kind of hydraulic cylinder or power pack should I use for specific machine?
A: Yes, we have 25 experienced engineers who are always ready to help you. If you do not know what kind of hydraulic cylinders should be used in your machine, please just contact us, our engineers will design the exact products match your need.
 
Q11: What is your main payment term?
A: T/T, L/C, Western Union, Paypal. Either is available.