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{"title":"H2100275MAGNATIC\/PROXIMITY SWITCH for BALUFF BES516-300-S262-S4-D 160BAR\/600MPA","imgUrl":"https:\/\/img.chinax.com\/nimg\/00\/3b\/6aea2c35cb8fa29432536e6d337d-200x200-1\/h2100275magnatic_2fproximity_switch_for_baluff_bes516_300_s262_s4_d_160bar_2f600mpa.jpg","attrs":{"Minimum Order Quantity":"1","Price":"$79-85","Machinery Test Report":"Not Available","Video outgoing-inspection":"Not Available"}}
{"title":"Original HAVE Bypass Valve WN1F 7470010S for Sanyi ZOOMLIOON Xugong Pump Truck","imgUrl":"https:\/\/img.chinax.com\/nimg\/81\/4a\/48781ae271361634d0efb7dae8b0-200x200-1\/original_have_bypass_valve_wn1f_7470010s_for_sanyi_zoomlioon_xugong_pump_truck_parts_boom_multi_way_valve.jpg","attrs":{"Marketing Type":"Hot Product 2019","Machinery Test Report":"Not Available","Warranty":"3 Months","Minimum Order Quantity":"1 piece"}}
{"title":"Vickers Small Hydraulic Valve 2NDG3V-3-2N Is Used for Sanyi Zhonglian Pump Truck","imgUrl":"https:\/\/img.chinax.com\/nimg\/f7\/e7\/8e7a99db07ec896f735bfb2958b0-200x200-1\/vickers_small_hydraulic_valve_2ndg3v_3_2n_is_used_for_sanyi_zhonglian_pump_truck_wigers_solenoid_valve.jpg","attrs":{"Video outgoing-inspection":"Not Available","Place of Origin":"China","Showroom Location":"None","Machinery Test Report":"Not Available"}}
{"title":"Eaton Solenoid Valve DG4V-3-6c Solenoid Valve Original Solenoid Valve for Sanyi","imgUrl":"https:\/\/img.chinax.com\/nimg\/95\/67\/fbef8f04638537201c06cd3b8f56-200x200-1\/eaton_solenoid_valve_dg4v_3_6c_solenoid_valve_original_solenoid_valve_for_sanyi_zhonglian.jpg","attrs":{"Warranty":"3 Months","Marketing Type":"Hot Product 2019","Place of Origin":"China","Machinery Test Report":"Not Available"}}
{"title":"Rexroth Single Head Solenoid Valve 4WE-6-Y70\/HG for Concrete Pump Truck Sanyi","imgUrl":"https:\/\/img.chinax.com\/nimg\/d5\/89\/dcec8ccc8af5f9a547ea461be327-200x200-1\/rexroth_single_head_solenoid_valve_4we_6_y70_2fhg_for_concrete_pump_truck_sanyi_zoomlioon_xcmgg.jpg","attrs":{"Showroom Location":"None","Minimum Order Quantity":"2 pieces","Video outgoing-inspection":"Not Available","Brand Name":"tongming"}}
{"title":"Eaton Rotary Solenoid Valve SV3-10-C-0-24DG for Sanyi Zoomlioon XCMGg Pump Truck","imgUrl":"https:\/\/img.chinax.com\/nimg\/33\/f2\/02b8fbde9dc86ba091ba54565402-200x200-1\/eaton_rotary_solenoid_valve_sv3_10_c_0_24dg_for_sanyi_zoomlioon_xcmgg_pump_truck.jpg","attrs":{"Minimum Order Quantity":"1 piece","Marketing Type":"Ordinary Product","Showroom Location":"None","Price":"$78.78 \/ piece"}}
{"title":"Camozzi Double Head Air Valve New Condition for Sanyi Zhonglian Pump Truck Air","imgUrl":"https:\/\/img.chinax.com\/nimg\/05\/52\/6f60e458bd60e4d61dfffe08b5db-200x200-1\/camozzi_double_head_air_valve_new_condition_for_sanyi_zhonglian_pump_truck_air_valve.jpg","attrs":{"Price":"$119 \/ piece","Place of Origin":"China","Warranty":"3 Months","Minimum Order Quantity":"2 pieces"}}
"changsha Tongming Machinery Co., Ltd. was established in 2020 and was co-founded by a team of five senior engineers with more than ten years of experience. They have worked on concrete pump parts, second-hand concrete pumps, concrete pump pipes, concrete delivery cylinder factory managers and concrete pumps Maintenance Technician. Hunan Tongming Machinery Co., Ltd. is located in Changsha, Hunan, China. It is the designated partner of the domestic brand main engine factory for the production of conveying cylinders. Currently has offices and warehouses in Changsha and Guangdong, with more than 30 experienced employees. In addition, our company produces and trades mechanical processing wearing parts such as delivery cylinders, pipes, elbows; electrical parts, remote control assemblies and chargers，Rexroth, SKS hydraulic pumps, HAVE and more Hydraulic parts ，lubrication parts, distributors and grease pumps ， transfer cases，seal repair kits and other pump parts, etc. Since 2018, we have been providing technical solutions, pumping equipment accessories transactions and after-sales services to more than 20 countries for domestic and foreign concrete construction customers, including Thailand, South Korea, Russia, Mauritius, Syria, Serbia, Brazil, the United States, Australia, etc. We provide original or OEM parts accurately by part number and drawing; help customers install technical guidance remotely. We have a large inventory of different pump truck parts to meet customers' needs for "Sani / Zoomliooon / Putzmeister / XCMIG / Schwing/ CIFA" and other brands of concrete equipment parts Both original parts and OEM parts are available. Welcome to consult and look forward to cooperating with you
Product packaging
Packing: carton, wooden box, pallet or according to customer needs
FAQ
1. Who are we?
We are a company integrating industry and trade, mainly engaged in construction machinery parts. Headquartered in Changsha, China
2. How can we guarantee the quality?
Always a pre-production sample before mass production;
Always carry out final inspection before shipment;
Contract or video inspection
Worry-free pre-sales and after-sales, full follow-up
3. What can you buy from us?
parts for concrete pumps and excavators, cranes, wet spraying machines and so on
4. What is the MOQ?
A:(1)Normally, if the items are in stock there is no MOQ The quantity is according to the clients requires.
(2) If there is no stock, the general MOQ are in big difference
due to the different products. But the quantity still can be negotiated.
5. What services can we provide?
OEM or free consultation, worry-free after-sales
Accepted payment types: T/T, L/C, D/PD/A, PayPal, Western Union;
6. How about your delivery time?
Generally, it will take 5 to 35 days after receiving your advance payment Depend on the quantity.
Contact Me
Products Description
Product Name：High-Pressure Inductive Proximity Switch / Position Sensor
Model Number
H2100275
Compatible Part: BES516-300-S262-S4-D (Alternative: BHS0032)
1. Product Description
This is a heavy-duty inductive proximity sensor designed for high-pressure hydraulic systems. It is used to detect the presence or position of metallic targets in applications such as construction machinery, hydraulic pumps, and industrial automation. It is not a temperature sensor.
2. Key Parameters
Item Specification
Type Inductive Proximity Switch
Voltage 10–30 VDC (Standard 24V)
Output Signal PNP Normally Open (NO)
Detection Distance 1.5 mm (Flush Mount)
Pressure Resistance 160 BAR (Operating) / 600 MPa (Max)
Protection Grade IP67 (Waterproof, Oilproof)
Operating Temperature -25°C ~ +80°C
Connection Standard Aviation Plug
3. Compatible Models/Brands
- Original Brand: EVERDIGM, BALLUFF (Alternative)
- Suitable For: HANWOO PUMP and related hydraulic systems.
4. Installation Instructions
1. Power Off: Ensure the system power is turned off before installation to prevent electrical damage.
2. Mounting: Install the sensor into the pre-drilled hole using the provided hardware. Ensure it is mounted flush for optimal detection.
3. Wiring: Connect the power cable correctly (Positive, Negative, Signal). Refer to the wiring diagram on the sensor body.
4. Inspection: After installation, power on the system and test the sensor. The indicator light should turn ON when a metal target is near.
5. Operation & Usage
- Function: Detects metal objects (e.g., piston, valve core) to confirm position, presence, or completion of a movement cycle.
- Switching: Provides a digital ON/OFF signal based on proximity.
6. Troubleshooting
- No Signal: Check wiring for loose connections or short circuits. Verify the target is metal.
- False Trigger: Ensure the sensor is not near strong magnetic fields or excessive vibration. Check for installation damage.
- Sensor Failure: Inspect for physical cracks or oil intrusion into the connector. Replace if damaged.
7. Safety Notes
- Do not use beyond the specified voltage range (10–30 VDC).
- Do not disassemble the sensor under high pressure.
- Keep the sensor surface clean to avoid dirt affecting detection accuracy.
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter,Trading Company
Year Established:
2014
Total Annual:
10000000-50000000
Employee Number:
30~50
Ecer Certification：
Verified Supplier
Hunan Changsha Tianrui Machinery Co., Ltd., located in Changsha, Hunan, China, was established in 2014. Starting as a supplier of domestically produced pumping machinery parts, it has grown into a comprehensive engineering machinery parts company offering accessories for cranes, excavators, port mac... Hunan Changsha Tianrui Machinery Co., Ltd., located in Changsha, Hunan, China, was established in 2014. Starting as a supplier of domestically produced pumping machinery parts, it has grown into a comprehensive engineering machinery parts company offering accessories for cranes, excavators, port mac...
