Hydraulic Cylinders（Semi-trailer dump model）
Company Introduction
Linqing Dingtai Machinery Co., Ltd.
Company Overview
Established in 2002, Linqing Dingtai Machinery Co., Ltd. is a leading manufacturer specializing in the design, development, and production of hydraulic products. Headquartered in Linqing City, Shandong Province, China, the company underwent a significant expansion in 2010, relocating to a state-of-the-art facility strategically situated at the northern end of Dongwaihuan Road. This location offers exceptional transportation connectivity, ensuring efficient logistics and distribution.
Core Product Portfolio
☑ Deep hole boring equipment.
☑ Cold drawing production lines.
☑ Testing equipment.
☑ CNC machining centers
☑ Cylindrical grinding machines
☑ Centerless grinding machines
☑ Welding production lines
The company’s product range includes:
Hydraulic cylinder assemblies
Engineering machinery cylinders
Mining hydraulic props
Facilities and Production Capacity
Factory Size: Over 100 acres
Investment: 120 million RMB
Equipment: More than 150 advanced machines, including deep-hole boring equipment, cold-drawing production lines, precision testing devices, and CNC machine tools.
Annual Production Capacity: 36,000 sets
Quality Assurance and Certifications
ISO 9001 Certification: Obtained in 2003, ensuring adherence to international quality management standards.
ISO/TS 16949 Certification: Achieved in 2013, reflecting the company’s commitment to quality management in the automotive industry.
Strategic Partnerships
The company collaborates with renowned enterprises such as SAIC, FAW, XCMG, and XGMA, solidifying its reputation as a trusted and reliable supplier in the industry.
Global Market Presence
Dingtai Machinery’s products are exported to a wide range of international markets, including:
The Americas
Europe
Africa
Australia
The Middle East
Southeast Asia
The company has earned widespread trust and acclaim from global customers, establishing a strong international brand presence.
Core Business Philosophy
Survival: Through impeccable product quality.
Development: Through cutting-edge technology.
Profitability: Through advanced management.
Reputation: Through exceptional service.
Commitment to Innovation
Dingtai Machinery is dedicated to continuous technological innovation, aiming to enhance market share and customer satisfaction. The company’s ultimate goal is to deliver maximum value to its customers, ensuring long-term growth and success in both domestic and international markets.
Conclusion
Linqing Dingtai Machinery Co., Ltd. is a forward-thinking enterprise with a strong emphasis on quality, innovation, and customer satisfaction. Its advanced facilities, global reach, and strategic partnerships position it as a leader in the hydraulic products industry. The company’s unwavering commitment to excellence ensures its continued growth and success in an increasingly competitive global market.
Basic Information:
Hydraulic Cylinders（Semi-trailer dump model）
|
Model
|
Stroke（mm）
|
Rated Pressure (Mpa)
|
H(mm) |
B（mm） |
C（mm） |
D（mm） |
| 6TG-E191*4280ZZ | 4280 | 20 | 343 | 360 | 275 | 65 |
| 6TG-E191*4650ZZ | 4650 | 20 | 343 | 360 | 275 | 65 |
| 6TG-E191*5180ZZ | 5180 | 20 | 343 | 360 | 275 | 65 |
| 6TG-E191*5390ZZ | 5390 | 20 | 343 | 360 | 275 | 65 |
| 6TG-E191*5700ZZ | 5700 | 20 | 343 | 360 | 275 | 65 |
| 6TG-E191*6180ZZ | 5180 | 20 | 343 | 360 | 275 | 65 |
| 6TG-E191*6500ZZ | 6500 | 20 | 343 | 360 | 275 | 65 |
| 6TG-E191*6800ZZ | 6800 | 20 | 343 | 360 | 275 | 65 |
| 6TG-E191*7300ZZ | 7300 | 20 | 343 | 360 | 275 | 65 |
| 6TG-E191*7800ZZ | 7800 | 20 | 343 | 360 | 275 | 65 |
| 6TG-E202*4280ZZ | 4280 | 20 | 343 | 360 | 275 | 65 |
| 6TG-E202*4650ZZ | 4650 | 20 | 343 | 360 | 275 | 65 |
| 6TG-E202*5180ZZ | 5180 | 20 | 343 | 360 | 275 | 65 |
| 6TG-E202*5390ZZ | 5390 | 20 | 343 | 360 | 275 | 65 |
| 6TG-E202*5700ZZ | 5700 | 20 | 343 | 360 | 275 | 65 |
| 6TG-E202*6180ZZ | 6180 | 20 | 343 | 360 | 275 | 65 |
| 6TG-E202*6500ZZ | 6500 | 20 | 343 | 360 | 275 | 65 |
| 6TG-E202*6800ZZ | 6800 | 20 | 343 | 360 | 275 | 65 |
| 6TG-E202*7300ZZ | 7300 | 20 | 343 | 360 | 275 | 65 |
| 6TG-E202*7800ZZ | 7800 | 20 | 343 | 360 | 275 | 65 |
Product Details
Dingtai hydraulic cylinders are designed for extreme conditions with excellent sealing and durable materials. Key features include:
☑ 1.High-Quality Material:
27SiMn steel pipe for high strength and load-bearing capacity.
☑ 2.Advanced Manufacturing
Patented technology for consistent quality.
☑ 3.Superior Sealing
Imported seals to minimize leakage.
☑ 4.Special Design
Lightweight, fast operation for high efficiency.
☑ 6.Wide Temperature Range
Operates from -40°C to 110°C.
☑ 6.Surface Treatment:
Chrome-plated for durability and extended life.
Our Services
With over 20 years of experience, we offer custom hydraulic cylinders based on your specifications:
1.Cylinder Dimensions
Stroke length, bore diameter, rod diameter.
2.Operating Pressure
Maximum and minimum pressure.
3.Temperature Range
Custom range if outside -40°C to 110°C.
4.Mounting Options
Flange, clevis, etc.
5.Seal Requirements
Specific seal materials or types.
6.Additional Features
Coatings, sensors, etc.
Contact Us
Need a custom solution? Provide your specs, and we’ll deliver.
FAQ
A1: We use patented technology and advanced production processes. Our products are certified under IATF16949:2016 and ISO9001 to ensure stable quality.
A2: Our oil cylinders are made with advanced equipment and strict quality control. The steel is tempered for durability, and we use high-quality raw materials from world-renowned suppliers. Plus, our prices are competitive!
A3: We were established in 2002 and have specialized in hydraulic cylinders for over 20 years.
A4: Approximately 20 working days.
A5: One year.
Typical type of Products：
