Premium Foot Brake Valve Sensor 20829889
Specifically Designed for Volvo Excavator, Loader & Truck Models A25E, A30E
Product Description
Ensure the safety and reliability of your heavy machinery with our high-quality Foot Brake Valve Sensor, part number 20829889. This essential component plays a crucial role in the braking system, accurately translating the operator's foot pressure into electronic signals for precise brake control.
Manufactured to meet or exceed OEM specifications, this sensor is a direct replacement for Volvo part number 20829889. It is engineered for durability and longevity in the demanding environments typical of construction and transport operations. Replacing a faulty brake valve sensor is vital for maintaining optimal stopping power and preventing potential accidents.
Key Features & Benefits:
- Precise Braking Control: Ensures accurate signal transmission for responsive braking.
- Enhanced Safety: Critical component for reliable stopping performance.
- Durable Construction: Built to withstand harsh working conditions.
- Direct Replacement: Designed for perfect fitment on compatible Volvo models.
- Compatibility: Verified for Volvo Articulated Haulers A25E and A30E, and potentially other applications using part number 20829889. Always verify compatibility with your machine's service manual.
Part Number: 20829889
Frequently Asked Questions (FAQ)
Q1: What is the primary function of the foot brake valve sensor 20829889 on a Volvo A30E?
A1: The sensor's main job is to detect the position or pressure applied to the foot brake pedal by the operator. It converts this physical input into an electrical signal, which is then sent to the machine's electronic control unit (ECU) or braking control module to regulate the braking force applied to the wheels, ensuring smooth and controlled stopping.
Q2: What are common symptoms indicating that the brake sensor 20829889 might need replacement?
A2: Common symptoms of a failing 20829889 sensor include erratic or delayed braking response, inconsistent brake pressure application, activation of brake system warning lights on the dashboard, or in severe cases, a complete loss of electronically controlled braking assistance, potentially defaulting to a backup system or resulting in reduced braking efficiency.
Q3: How can I confirm if this foot brake valve sensor 20829889 is the correct part for my specific excavator or loader?
A3: While this sensor is specified for Volvo A25E and A30E models, the best way to confirm compatibility is to check your machine's official parts manual or consult with a qualified mechanic or dealer. Always verify the part number 20829889 matches the requirement for your specific equipment model and serial number range.
Glossary of Related Machinery Parts (中英文)
English: Hydraulic Pump
Chinese: 液压泵
Location: Hydraulic System (液压系统)
Example: Komatsu PC200 Excavator Hydraulic Pump (小松PC200挖掘机液压泵)
English: Turbocharger
Chinese: 涡轮增压器
Location: Engine Air Intake System (发动机进气系统)
Example: Caterpillar C15 Engine Turbocharger (卡特彼勒C15发动机涡轮增压器)
English: Fuel Injector
Chinese: 喷油器
Location: Engine Fuel System (发动机燃油系统)
Example: Bosch Common Rail Injector for Scania Truck (博世共轨喷油器用于斯堪尼亚卡车)
English: Alternator
Chinese: 交流发电机
Location: Electrical System (电气系统)
Example: John Deere 9RX Tractor Alternator (约翰迪尔9RX拖拉机交流发电机)
English: Radiator
Chinese: 散热器
Location: Engine Cooling System (发动机冷却系统)
Example: Volvo EC480 Excavator Radiator (沃尔沃EC480挖掘机散热器)
English: Starter Motor
Chinese: 启动马达
Location: Engine Electrical System (发动机电气系统)
Example: MAN TGX Truck Starter Motor (曼恩TGX卡车启动马达)
English: Air Filter
Chinese: 空气滤清器
Location: Engine Air Intake System (发动机进气系统)
Example: Fendt 1000 Vario Tractor Air Filter (芬特1000 Vario拖拉机空气滤清器)
English: Transmission Control Unit (TCU)
Chinese: 变速箱控制单元
Location: Transmission System (变速箱系统)
Example: Allison Transmission Control Unit for Dump Truck (艾里逊变速箱控制单元用于自卸卡车)
English: Final Drive
Chinese: 终传动
Location: Drivetrain / Undercarriage (传动系统/底盘)
Example: Liebherr R926 Excavator Final Drive (利勃海尔R926挖掘机终传动)
English: Brake Caliper
Chinese: 制动卡钳
Location: Braking System (制动系统)
Example: Toyota Hilux Pickup Truck Brake Caliper (丰田海拉克斯皮卡车制动卡钳)
Keywords
Foot Brake Valve Sensor 20829889 Volvo A25E Parts Volvo A30E Parts Excavator Brake Sensor Loader Brake Sensor Truck Brake Valve Heavy Equipment Parts Construction Machinery Sensor Volvo Replacement Parts Brake System Sensor Volvo Articulated Hauler Parts
