Changsha Origo Technology Co., Ltd.
| Payment Terms | L/C,D/P,T/T |
| Supply Ability | 100 sets/month |
| Delivery Time | 7~14 Days |
| Packaging Details | cardboard box |
| Weight | 7kg |
| Sizes | 182×92×97CM |
| Brand Name | SANY |
| Model Number | B220401001201 |
| Certification | ISO9001 |
| Place of Origin | China |
View Detail Information
Explore similar products
Second Hand Liebherr Crane Parts LTM1250T TO LTM1500T Allison Transmission And
Used ZF Transmission Box Sensor Or Shift Actuator For Liebherr SANY ZOOMLION
1019806315 Zoomlion Truck Mounted Crane Parts YD140101X Winch Balance Valve
1020500007 GJ-1 Height Limit Switch Height Limiter For Zoomlion Crane QY12-QY100
Product Specification
| Payment Terms | L/C,D/P,T/T | Supply Ability | 100 sets/month |
| Delivery Time | 7~14 Days | Packaging Details | cardboard box |
| Weight | 7kg | Sizes | 182×92×97CM |
| Brand Name | SANY | Model Number | B220401001201 |
| Certification | ISO9001 | Place of Origin | China |
| High Light | Sany crane counterbalance valve ，Crane spare parts counterbalance valve ，STO517 counterbalance valve | ||
Product Description
Sany Crane Parts Counterbalance Valve STO517
B220401001201 fits the following models:
Sany/50 tonnes/STC500-I-12
Sany/50t/STC500-I-15
STC250H-I-Y16
STC250H-I-Y17
Sany/50t/STC500-I-Y16
Sany/50t/STC500-Y1
Sany/75t/STC750S-D4
STC250H-I-R
Sany/50t/STC500-13
Sany/30t/STC300B-Y1
Sany/55t/STC550-R2
Sany/75t/STC750S-D5
Sany/85t/STC850S-D1C
Sany/80t/STC800S-D2C
Sany/55t/class="lazy" src="/myres/images/load_icon.gif" data-original550L
Sany/55t/class="lazy" src="/myres/images/load_icon.gif" data-original550L2
Sany/60t/class="lazy" src="/myres/images/load_icon.gif" data-original600L
Sany/40t/class="lazy" src="/myres/images/load_icon.gif" data-original840
Sany/75t/class="lazy" src="/myres/images/load_icon.gif" data-original885
Sany/55t/class="lazy" src="/myres/images/load_icon.gif" data-original550A3
Sany/55t/class="lazy" src="/myres/images/load_icon.gif" data-original550C
Sany/55t/class="lazy" src="/myres/images/load_icon.gif" data-original550C1
Sany/55t/class="lazy" src="/myres/images/load_icon.gif" data-original550L3
Sany/75t/class="lazy" src="/myres/images/load_icon.gif" data-original750C
STC200C5-4
Function:
1. Maintaining the balance of the crane
Counterbalance valve can control the flow of hydraulic oil to ensure that the crane is balanced during the lifting process, preventing the boom or lifting arm from tilting or even losing balance due to uneven distribution of hydraulic energy.
2. Control of hydraulic cylinder speed
Balance valve can regulate the flow and flow rate of hydraulic oil, so as to control the movement speed of the hydraulic cylinder, make the boom, arm and lifting device and other working parts run stably, improve the working efficiency and safety of the crane.
3. Preventing hydraulic cylinders from malfunctioning
Counterbalance valve can prevent the hydraulic cylinders from operating incorrectly when they are subjected to external force in a specific direction. By generating back pressure in the direction of the force on the cylinder, it prevents movement in that direction, thus preventing the hydraulic cylinder from malfunctioning due to external force.
4. Improved energy efficiency
Balance valve can optimise the energy distribution in the hydraulic system, reduce energy loss, improve the energy efficiency of the crane hydraulic system.
5. Precise control of crane movements
In the crane lifting, lowering, telescoping, rotating and other operations, the balance valve can accurately adjust the hydraulic flow and pressure according to the operational requirements, to ensure that the crane works stably according to the instructions.
6. Preventing the piston of the hydraulic cylinder from slipping
In the winch system of the crane, the counterbalance valve can prevent the piston of the hydraulic cylinder from slipping under the action of heavy loads to ensure the safety of the crane when working at height.
Company Details
Business Type:
Distributor/Wholesaler,Exporter,Trading Company,Seller
Year Established:
2024
Total Annual:
40000000-140000000
Employee Number:
100~120
Ecer Certification：
Verified Supplier
1,Company ProfileChangsha Origo Technology Co., Ltd was founded in 2024, is located in Changsha, Hunan Province, the capital of China's construction machinery, located in the future wisdom city of Changsha County, Changsha City, Hunan Province, East Sixth Road, the founder of the company has been en... 1,Company ProfileChangsha Origo Technology Co., Ltd was founded in 2024, is located in Changsha, Hunan Province, the capital of China's construction machinery, located in the future wisdom city of Changsha County, Changsha City, Hunan Province, East Sixth Road, the founder of the company has been en...
Get in touch with us
Leave a Message, we will call you back quickly!