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{"title":"\u200b\u03c6250\u00d7\u03c6255\u00d740 DU Bearing\uff0cComposite Bearing\uff0cBimetallic Bearing\uff0cOil-Free Bearing","imgUrl":"https:\/\/img.chinax.com\/nimg\/4b\/45\/2a0a196f7a106e5297917d43b355-200x200-1\/e2_80_8b_cf_86250_c3_97_cf_86255_c3_9740_du_bearing_ef_bc_8ccomposite_bearing_ef_bc_8cbimetallic_bearing_ef_bc_8coil_free_bearing.jpg","attrs":{"Brand Name":"zoomlion","Model Number":"\u03c6250\u00d7\u03c6255\u00d740","Place of Origin":"Chang sha China","Minimum Order Quantity":"1piece"}}
{"title":"DN200 DN230 DN260 Zoomlion Concrete Pump Parts Concrete Pump Piston","imgUrl":"https:\/\/img.chinax.com\/nimg\/35\/18\/8381f2ced2fbfe6666baca0f6d07-200x200-1\/dn200_dn230_dn260_zoomlion_concrete_pump_parts_concrete_pump_piston.jpg","attrs":{"Brand Name":"Changsha Tongchuang Mechanical","Model Number":"DN200\/DN230\/DN260","Place of Origin":"Changsha, Hunan, China","Minimum Order Quantity":"20"}}
{"title":"Arm Pressure Balancing Valve flow For Zoomlion Concrete Pump","imgUrl":"https:\/\/img.chinax.com\/nimg\/7e\/5a\/bf351759aa3ed3c6370a41cc99b9-200x200-1\/arm_pressure_balancing_valve_flow_for_zoomlion_concrete_pump.jpg","attrs":{"Brand Name":"HAWE\/LUEN\/SM","Place of Origin":"Changsha, Hunan, China","Minimum Order Quantity":"1","Price":"$140-280"}}
{"title":"Zoomlion Concrete Pump Pressure Reducing Valve Electromagnetic Proportional","imgUrl":"https:\/\/img.chinax.com\/nimg\/8b\/f1\/682251a99401d06fb697fdc20f6b-200x200-1\/zoomlion_concrete_pump_pressure_reducing_valve_electromagnetic_proportional.jpg","attrs":{"Brand Name":"Rexroth\/SUN\/RADK-TECH","Model Number":"DRE4K-40\/PRDP-MDN-224\/RT-BLJY-01","Place of Origin":"Changsha, Hunan, China","Minimum Order Quantity":"1"}}
{"title":"Steel Zoomlion Concrete Pump Parts Hydrocylinder S Tube Swing Valve","imgUrl":"https:\/\/img.chinax.com\/nimg\/57\/5e\/4c28d86697a48ba8f3ef1e56d11b-200x200-1\/steel_zoomlion_concrete_pump_parts_hydrocylinder_s_tube_swing_valve.jpg","attrs":{"Brand Name":"Changsha Tongchuang Mechanical","Model Number":"F6000\/F9000","Place of Origin":"Changsha, Hunan, China","Minimum Order Quantity":"1"}}
{"title":"Zoomlion Sany Main Oil Pump A11VLO190 Steel For Concrete Pump","imgUrl":"https:\/\/img.chinax.com\/nimg\/2e\/c7\/291a5cbde07b68bebb400dabe029-200x200-1\/zoomlion_sany_main_oil_pump_a11vlo190_steel_for_concrete_pump.jpg","attrs":{"Brand Name":"Rexroth","Model Number":"A11VLO190LRDU2\/11R-NZD12K0","Place of Origin":"Beijing,China","Minimum Order Quantity":"1"}}
{"title":"Natural Rubber Zoomlion Concrete Pump Parts Sealed Gasket Of Mixing","imgUrl":"https:\/\/img.chinax.com\/nimg\/f0\/76\/f59a90a065928c1f45192f346908-200x200-1\/natural_rubber_zoomlion_concrete_pump_parts_sealed_gasket_of_mixing.jpg","attrs":{"Brand Name":"Changsha Tongchuang Mechanical","Model Number":"001690401A0000010","Place of Origin":"Changsha, Hunan, China","Minimum Order Quantity":"1"}}
IWITH MORE THAN TEN THOUSAND KINDS OFACCESSORIES STOCKED IN LARGE OUANTITIESTHEY ARE SUITABLE FOR THE ENTIRE SERIESOF EOUIPMENT. YOU CAN PURCHASE ALL THENECESSARY ACCESSORIES IN ONE STOPPROVIDING STRONG SUPPORT FOR EFFICIENTCONSTRUCTION.
φ250×φ255×40 DU Bearing,Composite Bearing,Bimetallic Bearing,Oil-Free Bearing,Self-Lubricating Bearing,Sliding Bearing,Dry Bearing
1,Self-lubricating and Maintenance-free: It comes with a polytetrafluoroethylene (PTFE) coating, eliminating the need for frequent lubricating oil replenishment. It is suitable for the complex outdoor working conditions of pump trucks and reduces maintenance frequency and costs.
2,Wear-resistant and Impact-resistant: With a composite structure of steel plate base + bronze layer + PTFE coating, it is resistant to high pressure and wear, can withstand the impact load when the three arms move, and extends the service life.
3,Strong Adaptability: It accurately matches each transmission part of CIFA pump trucks, is compatible with the speed and load requirements under different working conditions, and requires no additional modification during installation.
4,Low Resistance and Quiet Operation: It has a low sliding friction coefficient and produces little noise during operation, avoiding the impact of bearing jamming on the smoothness of the pump truck's material distribution movement and ensuring work efficiency.
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer,Seller
Year Established:
2020
Total Annual:
200-500
Employee Number:
55~100
Ecer Certification：
Verified Supplier
Changsha Tongchuang Mechanical Co., Ltd. is located in Changsha, Hunan, the capital of China's construction machinery. It is a service-oriented company integrating production, whole machine maintenance and remanufacturing, second-hand equipment, spare parts sales, new material application and ex... Changsha Tongchuang Mechanical Co., Ltd. is located in Changsha, Hunan, the capital of China's construction machinery. It is a service-oriented company integrating production, whole machine maintenance and remanufacturing, second-hand equipment, spare parts sales, new material application and ex...
