Introducing the 300 Ton Double Acting Hydraulic Cylinder
Looking for a reliable and powerful hydraulic jack? Look no further than the 300 Ton Double Acting Hydraulic Cylinder from Zhengzhou Lead Equipment Co., Ltd. This high-pressure electric hydraulic jack is designed to make your lifting tasks a breeze.
Powered by the ZB series of high-pressure electric oil pumps, this hydraulic jack ensures smooth oil pressure rebound and overflow. It acts as a safe protect pressurizer, guarding against emergent overpressure. With its special construction, you can trust that this jack will keep you safe during any project.
What sets this hydraulic jack apart is its durability. The high-pressure alloy cylinder is built to withstand even the toughest conditions, making it perfect for larger projects. And don't worry about complicated operation - this jack is easy to use and control.
Whether you need to lift heavy machines, work on bridge projects, tackle hydraulic engineering, or engage in harbor construction, this hydraulic jack has got you covered. Its large output, lightweight design, and remote control capabilities make it a versatile tool for any job.
Pair this hydraulic jack with our high-pressure oil pump for even more functionality. With the ability to jack, push, pull, and extrude, this hydraulic jack can handle a variety of tasks.
Don't miss out on the benefits of the 300 Ton Double Acting Hydraulic Cylinder. Get yours today and experience the power and convenience it offers.


Introducing our remarkable 300 Ton Double Acting Hydraulic Cylinder!
Tired of dealing with inconvenient jacks? Look no further! Our double-acting design is here to revolutionize your lifting experience. With this hydraulic cylinder, convenience reaches new heights!
But that's not all! We've also included a built-in safe valve to protect the jack from overloading. Safety is our top priority, ensuring you can use our product with peace of mind.
And let's talk about strength! Our cylinder can handle maximum loading at maximum stroke. Trust that this hydraulic cylinder will tackle any heavy lifting task with ease.
But it doesn't end there! Equipped with a high-quality seal ring, our jack guarantees a longer lifespan and zero oil leakage. Count on our product to get the job done, time and time again.
So why wait? Get your hands on our 300 Ton Double Acting Hydraulic Cylinder today and experience the convenience, safety, and durability that only Zhengzhou Lead Equipment Co., Ltd. can provide!






Looking for a customized hydraulic cylinder? Look no further! At Zhengzhou Lead Equipment Co., Ltd., we offer a wide range of hydraulic cylinders that can be tailored to your specific needs.
Introducing our 300 Ton Double Acting Hydraulic Cylinder, a top-notch product that guarantees exceptional performance. With its double acting design, it provides efficient and reliable operation for a variety of applications.
Whether you need a hydraulic jack, a hydraulic cylinder, or a double acting jack, our 300 Ton Double Acting Hydraulic Cylinder has got you covered. It is built to withstand heavy loads and deliver outstanding results every time.
With our customizable options, you can choose the flange, logo, color, tonnage, and stroke that best suit your requirements. We believe in giving our customers the freedom to create a hydraulic cylinder that perfectly fits their needs.
So why wait? Send us an inquiry today and get a detailed quotation for your customized hydraulic cylinder. Experience the power and reliability of our 300 Ton Double Acting Hydraulic Cylinder!
Model | Tonnage T | Stroke mm | Close height mm | Extend height mm | Outer diameter of oil cylinder mm | Dimension of plunger mm | Dimension of oil pump mm | Weight kg | Pressure | Recommend electric oil pump |
STQ50-100 | 50 | 100 | 225 | 325 | 127 | 70 | 100 | 35 | 63MPA | 50T-200T 0.55KW 0.75KW 1.5KW 3KW 4KW 5.5KW |
STQ50-160 | 160 | 285 | 445 | 39 | ||||||
STQ50-200 | 200 | 325 | 525 | 46 | ||||||
STQ50-300 | 300 | 425 | 725 | 48 | ||||||
STQ50-500 | 500 | 625 | 1125 | 63 | ||||||
STQ100-100 | 100 | 100 | 250 | 350 | 180 | 100 | 140 | 58 | 63MPA | |
STQ100-160 | 160 | 310 | 470 | 63 | ||||||
STQ100-200 | 200 | 350 | 550 | 78 | ||||||
STQ100-300 | 300 | 450 | 750 | 96 | ||||||
STQ100-500 | 500 | 650 | 1150 | 130 | ||||||
STQ150-100 | 150 | 100 | 260 | 360 | 219 | 125 | 180 | 58 | 63MPA | |
STQ150-160 | 160 | 320 | 480 | 69 | ||||||
STQ150-200 | 200 | 360 | 560 | 86 | ||||||
STQ150-300 | 300 | 460 | 760 | 103 | ||||||
STQ150-500 | 500 | 660 | 1160 | 255 | ||||||
STQ200-100 | 200 | 100 | 285 | 385 | 240 | 150 | 200 | 96 | 63MPA | |
STQ200-160 | 160 | 345 | 505 | 103 | ||||||
STQ200-200 | 200 | 385 | 585 | 116 | ||||||
STQ200-300 | 300 | 485 | 785 | 161 | ||||||
STQ200-500 | 500 | 685 | 1185 | 221 | ||||||
STQ320-100 | 320 | 100 | 310 | 410 | 330 | 180 | 250 | 196 | 63MPA | 1.5KW 3KW 4KW 5.5KW |
STQ320-160 | 160 | 370 | 530 | 240 | ||||||
STQ320-200 | 200 | 410 | 610 | 258 | ||||||
STQ320-300 | 300 | 510 | 810 | 311 | ||||||
STQ320-500 | 500 | 710 | 1210 | 456 | ||||||
STQ400-100 | 400 | 100 | 355 | 455 | 380 | 200 | 290 | 198 | 63MPA | 3KW 4KW 5.5KW 7.5KW |
STQ400-160 | 160 | 415 | 575 | 231 | ||||||
STQ400-200 | 200 | 460 | 660 | 264 | ||||||
STQ400-300 | 300 | 555 | 855 | 367 | ||||||
STQ400-500 | 500 | 755 | 1255 | 456 | ||||||
STQ500-100 | 500 | 100 | 360 | 460 | 430 | 200 | 320 | 323 | 63MPA | 3KW 4KW 5.5KW 7.5KW |
STQ500-160 | 160 | 420 | 580 | 330 | ||||||
STQ500-200 | 200 | 460 | 660 | 420 | ||||||
STQ500-300 | 300 | 560 | 860 | 581 | ||||||
STQ500-500 | 500 | 760 | 1260 | 599 | ||||||
STQ630-100 | 630 | 100 | 417 | 517 | 500 | 250 | 360 | 560 | 63MPA | 4KW 5.5KW 7.5KW 11KW |
STQ630-160 | 160 | 477 | 637 | 633 | ||||||
STQ630-200 | 200 | 517 | 717 | 696 | ||||||
STQ630-300 | 300 | 617 | 917 | 898 | ||||||
STQ630-500 | 500 | 817 | 1317 | 1250 | ||||||
STQ800-100 | 800 | 100 | 488 | 588 | 560 | 300 | 400 | 896 | 63MPA | 7.5KW 11KW |
STQ800-200 | 200 | 598 | 798 | 1040 | ||||||
STQ800-300 | 300 | 698 | 998 | 1380 | ||||||
STQ800-500 | 500 | 898 | 1398 | 1520 | ||||||
STQ1000-100 | 1000 | 100 | 530 | 630 | 600 | 320 | 450 | 1286 | 63MPA | 7.5KW 11KW |
STQ1000-200 | 200 | 630 | 830 | 1332 | ||||||
STQ1000-300 | 300 | 760 | 1060 | 1663 |
Product Description
Introducing the 300 Ton Double Acting Hydraulic Cylinder from Zhengzhou Lead Equipment Co., Ltd. This hydraulic cylinder is designed to provide exceptional performance and reliability for your project needs.
With its double acting functionality, this hydraulic cylinder offers enhanced efficiency and versatility. It can exert a force of up to 300 tons, making it suitable for a wide range of applications.
Our hydraulic cylinder is built to last, with a durable construction that ensures long-term durability and minimal maintenance requirements. It comes with a 2-year warranty, providing you with peace of mind.
Whether you need to lift heavy loads, apply pressure, or perform other hydraulic tasks, our 300 Ton Double Acting Hydraulic Cylinder is the perfect choice. Contact us today to discuss your customization options and find the ideal solution for your project.
Introducing our remarkable 300 Ton Double Acting Hydraulic Cylinder, a must-have for a wide range of industrial applications. Whether you work in steel plants, cement industries, chemical and refineries, bridges, railways, highways, hydropower stations, ship repair, building construction, or maintenance, our hydraulic jack is here to simplify your tasks.
With its double acting feature, this hydraulic cylinder ensures efficient and reliable performance. It is specifically designed for heavy-duty tasks, boasting an impressive 300-ton capacity. Say goodbye to struggling with heavy loads!
Our hydraulic jack is built to withstand the toughest conditions, guaranteeing durability and longevity. You can trust it to consistently deliver outstanding results. Additionally, its electric hydraulic system adds convenience and ease of use to your operations.
At Zhengzhou Lead Equipment Co., Ltd., we prioritize quality and reliability. That's why our 300 Ton Double Acting Hydraulic Cylinder is meticulously crafted to meet the highest standards. You can rely on it to efficiently and effectively get the job done.
Don't miss out on this incredible hydraulic cylinder! Contact us today for more information and experience the power and efficiency of our 300 Ton Double Acting Hydraulic Cylinder.

1. If you need large capacity works and piston return, you could choose large tonnage double-acting hydraulic jack (50-2000 tons). |
2. You could choose double acting hollow jack when you need to go through pc strand, steel wire, or anchors (50-2000 tons). |
3. If you want to install jack on some working platforms, you need a flange-type hydraulic jack (10-630 tons). |
4. Single-acting hydraulic jack is used for smaller tonnage and stroke works (10-100 tons). |
5. Matching with special tool to go through cable or rebar, you could choose single-acting hydraulic hollow jack (12-100 tons). |
6. Single-acting hydraulic jack with lock nut can be used for a long time to keep pressure work site (55-200 tons). |
7. Ultra-thin hydraulic jack is used for the narrow workspace (10-200 tons). |
8. Electric oil pump is matched with kinds of hydraulic jacks, it has double-acting and single-acting options. |
9. Hydraulic hand pump is also used for matching with hydraulic jack, clients don't have requirements for work efficiency. |
All the tonnage, stroke, and height can be customized according to the client's requirements, supplying the best quality and service. Our warranty is 2 years. |


- Single acting hydraulic jack/cylinder/ram (10-100 tons)
- Single acting hollow hydraulic jack/cylinder/ram (12-100 tons)
- Double acting hydraulic jack/cylinder/ram (50-2000 tons)
- Double acting hollow hydraulic jack/cylinder/ram (50-2000 tons)
- Single acting hydraulic jack/cylinder/ram with lock nut (55-200 tons)
- Thin type single acting hydraulic jack/cylinder/ram (10-200 tons)
- Ultrathin hydraulic jack/cylinder/ram (10-200 tons)
- Flange type hydraulic jack/cylinder/ram (10-630 tons)
- Synchronous hydraulic jack (10-1000 tons)
- Hydraulic accessories: high pressure oil hose, couplers, seal kits, manifolds, etc.
At Zhengzhou Lead Equipment Co., Ltd., we understand that every customer has unique requirements. That's why we offer customizable options for tonnage, stroke, and height. We are committed to delivering the best quality and service to ensure your satisfaction.
Our 300 Ton Double Acting Hydraulic Cylinder is a reliable and durable product. With a warranty of 2 years, you can trust its performance. This hydraulic cylinder is perfect for heavy-duty applications and is designed to provide efficient and precise hydraulic power. It is suitable for various industries and can handle a tonnage of 300 tons.
Choose Zhengzhou Lead Equipment Co., Ltd. for all your hydraulic tool needs. We are here to provide you with the best products and service.
