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{"title":"Steel Sweeper Oil Pump Bearing Housing with Load Support Vibration Damping and","imgUrl":"https:\/\/img.chinax.com\/nimg\/03\/9a\/5fdad2872e4a0b0983b323dfb82f-200x200-1\/steel_sweeper_oil_pump_bearing_housing_with_load_support_vibration_damping_and.jpg","attrs":{"Brand Name":"JEM","Certification":"ISO9001","Place of Origin":"China","Minimum Order Quantity":"2pc"}}
{"title":"Steel Sweeper Spray Bar Rotating Bracket with Independent Left\/Right Swing Lift","imgUrl":"https:\/\/img.chinax.com\/nimg\/fa\/18\/1ef26852f8b5ce647653166bcf05-200x200-1\/steel_sweeper_spray_bar_rotating_bracket_with_independent_left_2fright_swing_lift_extend_and_locking_mechanism.jpg","attrs":{"Brand Name":"JEM","Certification":"ISO9001","Place of Origin":"China","Minimum Order Quantity":"2pc"}}
{"title":"Stainless Steel Motor Mount with Shock Absorption and Power Transfer for Sweeper","imgUrl":"https:\/\/img.chinax.com\/nimg\/49\/57\/1560ea3099b8d79e14fcd2872475-200x200-1\/stainless_steel_motor_mount_with_shock_absorption_and_power_transfer_for_sweeper_trucks.jpg","attrs":{"Brand Name":"JEM","Certification":"ISO9001","Place of Origin":"China","Minimum Order Quantity":"1pc"}}
{"title":"Height-Adjustable Heavy-Duty Steel Caster Wheel for Sweeper Truck Suction Nozzle","imgUrl":"https:\/\/img.chinax.com\/nimg\/32\/69\/3bb4b259316c17b68c0f875807e3-200x200-1\/height_adjustable_heavy_duty_steel_caster_wheel_for_sweeper_truck_suction_nozzle.jpg","attrs":{"Brand Name":"JEM","Certification":"ISO9001","Place of Origin":"China","Minimum Order Quantity":"2pc"}}
{"title":"Heavy-Duty Steel Integrated Pump Mount for High-Pressure Water Systems with","imgUrl":"https:\/\/img.chinax.com\/nimg\/a9\/1d\/86319285a3e36e2c27fe59bd53e4-200x200-1\/heavy_duty_steel_integrated_pump_mount_for_high_pressure_water_systems_with_modular_design.jpg","attrs":{"Brand Name":"JEM","Certification":"ISO9001","Place of Origin":"China","Minimum Order Quantity":"2pc"}}
{"title":"Angle Adjustable Impact Resistant Vibration Proof Spray Bar Mounting Bracket for","imgUrl":"https:\/\/img.chinax.com\/nimg\/b1\/0f\/b6a31362065dd4396210c2e710ab-200x200-1\/angle_adjustable_impact_resistant_vibration_proof_spray_bar_mounting_bracket_for_dust_control.jpg","attrs":{"Brand Name":"JEM","Certification":"ISO9001","Place of Origin":"China","Minimum Order Quantity":"1pc"}}
{"title":"Fast-Change Height-Adjustable Road-Adaptive Suction Nozzle Weldment for Compact","imgUrl":"https:\/\/img.chinax.com\/nimg\/38\/87\/83155ad8fc28568b809c45114fc7-200x200-1\/fast_change_height_adjustable_road_adaptive_suction_nozzle_weldment_for_compact_sweepers.jpg","attrs":{"Brand Name":"JEM","Certification":"ISO9001","Place of Origin":"China","Minimum Order Quantity":"2pc"}}
The bearing housing is a key load‑bearing and power transmission component that connects the hydraulic pump drive shaft to the chassis frame. Its core functions include supporting and positioning the pump, absorbing vibration, retaining lubricant, and facilitating installation. It ensures stable long‑term operation of the oil pump under dusty and bumpy sweeping conditions, absorbs road shock and vibration, protects the pump shaft and seals, blocks dust and splashing water from entering the bearing cavity, and prevents grease leakage.
About Our Company
Changsha Jieermei Sanitation Machinery Equipment Co., LTD., located in the star city of Changsha adjacent to Sany Heavy Industry, was established in 2013. We specialize in the design, development, production, and after-sales service of accessories for environmental sanitation vehicles, including installation guidance and technical support for vehicle upper structures.
Quality Assurance
Manual quality inspection of pre-production samples before large-scale production
Comprehensive final inspection conducted before shipment
Our Product Range
We supply cast iron structural components and waterway fluid components for cleaning sanitation vehicles, including:
