Fish Canning Machine,Fish Processing Lines,Complete Fish Canning Line,Fish Processing Equipment For Sale Zhoushan Golden Pard Machinery Co., Ltd.  , https://www.goldenpardmachines.com
Model Number
Cylinder Capacity
Stroke
Cylinder Effective Area
Oil Capacity
Collapsed Height (A)
Extended Height (B)
Outside Diameter (D)
Weight
ton (kN)
mm
cm²
cm³
mm
mm
mm
kg
SOV-RSM-501
5 (45)
6
6.5
4
32
38
58 x 41
1
SOV-RSM-100
10 (101)
12
14.5
18
43
54
82 x 55
1.4
SOV-RSM-200
20 (201)
11
28.7
32
51
62
101 x 76
3.1
SOV-RSM-300
30 (295)
13
42.1
55
58
71
117 x 95
4.5
SOV-RSM-500
45 (435)
16
62.1
99
66
82
140 x 114
6.8
SOV-RSM-750
75 (718)
16
102.6
164
79
95
165 x 139
11.3
SOV-RSM-1000
90 (887)
16
126.7
203
85
101
178 x 153
14.5
SOV-RSM-1500
150 (1368)
16
198.1
317
100
116
215 x 190
26.3
Feature:
Compact and flat design for use where other cylinders will not fit. SOV-RSM-750, 1000, and 1500 models come with a handle for easy carrying. Mounting holes allow for simple fixturing. A CR-400 coupler and dust cap are included on all models. Hard chrome-plated high-quality steel plungers ensure durability. Grooved plunger ends eliminate the need for a saddle. Single-acting with spring return.
Technical Parameters:
1) SOV-RSM-50 is equipped with an AR-400 coupler. Available as a set. See note on the next page.
*Also available as cylinder-pump sets.
Company Information
Shanghai SOV Hydraulic Technology Co., Ltd. is a manufacturer specializing in the design and production of hydraulic cylinders (capacities ranging from 10 to 1000 tons), synchronous PLC hydraulic systems, hydraulic jacks, hydraulic torque wrenches, electric torque wrenches, and hydraulic components. With over 25 years of experience, we have built a strong reputation in the industry.
Certificate
Since its establishment in 1995, Shanghai SOV has evolved from being an OEM manufacturer for Enerpac and Titan into creating its own brand, SOV. Our factory has been certified by CE and ISO 9001:2008 consecutively.
Clients
Our clients include major Chinese industrial companies such as China Petroleum, Baosteel, Sinopec, China State Grid, Jiangnan Shipyards, Sany Group, and China Railway Construction Corporation. Our synchronous PLC hydraulic system played a significant role in the construction of China's high-speed railway network. In 2011, our sales revenue reached $30 million, making us one of the leading manufacturers in the Chinese hydraulic cylinders market, especially in extra-high capacity cylinders for industrial and construction applications.
Main Products
We are a manufacturer of various tools including:
• Hydraulic cylinders and jacks (5–3000 ton), single or double acting, hollow plunger, low height, ultra pressure, lock nut
• Hydraulic torque wrenches, electric torque wrenches, pneumatic torque wrenches (100–160,000 Nm)
• Hydraulic bolt tensioners (M24–M600), hydraulic pullers
• Manual and electric hydraulic pumps (up to 4000 bar)
• Integrated hydraulic lifting systems (4–99 points for house translation, leveling, bridge support, and tank welding)
• Hydraulic nuts and couplings (M50–Tr1000), hydraulic hoses
Our products are widely used in industries such as steel plants, cement, chemical, refinery, bridge, and railway construction and maintenance.
Why Choose SOV?
Q1: What is the brand name of your products?
A: We have our own brand "SOV," and we are a Germany-owned factory. OEM is also available upon request.
Q2: Is there internal leakage in the hydraulic cylinder?
A: The main causes of internal leakage are overload, poor polishing, and low-quality seals. Since many vehicles in China often carry heavy loads, our products are designed to withstand this stress. We use CNC machines for precise polishing and import high-quality seals to meet customer needs.
Q3: Does the piston rod break easily?
A: The piston rod is made of hard chrome-plated quenched and tempered 45# steel, ensuring sufficient hardness and toughness.
Q4: Is the design reasonable? What about the safety factor of the product?
A: We have a professional R&D team with extensive design experience. We also collaborate with universities for research and development. You can be assured of the quality and reliability.
Q5: How long is the delivery time?
A: With over 1000 advanced machines, we can fulfill large orders quickly. The typical delivery time is 7–20 days.
Q6: What kind of after-sales service do you offer?
A: If the product does not meet your requirements, we will compensate for any losses and provide technical support to resolve your issues.
August 25, 2025