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| Shaanxi Heavy Truck Electronic Throttle Accelerator Pedal Assembly Information Table | ||
| Category | Parameter | Details |
| Basic Information | Product Name | Shacman Throttle Accelerator Pedal Assembly |
| Original Part Number | DZ97189570283 | |
| Product Type & Applicable System | Product Type | Contactless Hall Effect Electronic Throttle Pedal |
| Applicable System | Weichai WP Series Engine Electronic Control System (ECU) | |
| Electrical Parameters | Power Supply | 5V±0.5V (provided by ECU) |
| Operating Current | ≤20mA | |
| Output Signal | Dual-channel proportional linear voltage (APS1 and APS2), voltage range 0.5V-4.5V | |
| Signal Characteristics | APS2=2×APS1 (redundant design, improved safety) | |
| Wiring Harness Interface | 4-pin/6-pin waterproof connector (depending on vehicle configuration) | |
| Mechanical Parameters | Stroke Angle | 17°±2° |
| Mounting Hole Spacing | Standard Shaanxi Heavy Truck mounting dimensions | |
| Material | Engineering plastic + metal bracket, high temperature resistant, anti-aging | |
| Environmental Parameters | Operating Temperature | -40℃ to + 85℃ |
| Operating Humidity | ≤95% (non-condensing) | |
| Protection Rating | IP66 (dustproof and waterproof) | |
| Barometric Pressure Range | 18.6KPa to 160.9KPa (suitable for high-altitude areas) | |
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1. Compatible with shacman Heavy Truck Models:
Delong X3000
Delong New M3000
Delong F3000
2. Compatible Engine Models:
for Weichai WP10/WP12/WP13
Performance Characteristics
1.Rapid Response: Hall effect sensors experience no mechanical wear, with a signal response time ≤10ms, ensuring precise throttle control.
2.Safe and Reliable: Dual-channel signal output design allows the ECU to detect vehicle malfunctions via the other channel, preventing loss of control.
3.High Durability: Contactless design extends service life far beyond traditional potentiometer-type accelerator pedals.
4.Harsh Environment Adaptability: IP66 protection rating adapts to complex truck operating conditions such as mud, water, and dust.
5.Excellent Linearity: The pedal travel and output voltage exhibit a perfect linear relationship, resulting in smooth driving and improved fuel economy.
