RJ40-61A120000A0 AC1500 Excavator Throttle Motor Stepper Digger Parts Fit SY55 SY65 SY75
Product Details
| Pary Number: | RJ40-61A120000A0 AC1500 | Model Compartibility: | SY55/SY65/SY75/SY95/SY135/SY150/SY200 |
|---|---|---|---|
| Condition: | New | Type:: | Excavator Throttle Motor |
| Brand: | ZVEZDA | Quality Warranty: | 6 Months Normal Use Warranty |
| Sample Policy: | 1 Piece Sample Order Acceptable For On-site Matching Test | ||
| Highlight |
SY65 Excavator Throttle Motor,SY55 Excavator Throttle Motor,digger parts Throttle Motor |
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Product Description
Brand new single pull wire throttle actuator RJ40-61A120000A0 specially matched for Sany mini excavators. Telescopic adjustable cable with dustproof bellow effectively avoids wire jamming and abrasion, with sensitive signal response and steady speed regulation performance.
This integrated stepping throttle governor actuator OEM No.RJ40-61A120000A0, official model AC1500, DC24V with 6-pin red locking waterproof plug, perfectly matches SY55, SY65, SY75 mini excavator engine speed control system.
| Specification | Detailed Information |
|---|---|
| Brand | ZVEZDA |
| Full OEM & Model Number | RJ40-61A120000A0, AC1500, B2205020000001 |
| Product Type | Integrated Stepper Throttle Governor Actuator |
| Matching Equipment | SY55, SY65, SY75 Mini Hydraulic Excavator |
| Rated Working Voltage | DC24V |
| Control Mode | ECU Pulse Signal Stepper Drive + Position Feedback |
| Plug Feature | Red Locking 6-Pin Fully Sealed Waterproof Connector |
| Installation Position | Cab Interior Side Mount Bracket |
| Installation Method | 2-Bolt Flange Fixed, Plug and Play |
| Applicable Working Condition | Road construction, municipal engineering, landscaping, farmland renovation |
| Product Net Weight | Approx. 0.85kg |
| Quality Warranty | 6 Months Normal Use Warranty |
| Outer Packing | Neutral Export Carton + Shockproof EPE Foam Inner Liner |
| Sample Policy | 1 Piece Sample Order Acceptable For On-site Matching Test |
| KDRDE5K-20/40C07-109 | 7824-30-1600 | YN35V0004F1 | 21EN-32260 |
| KDRDE5K-20/30C27 | 7834-40-2000 | YN35V00018F2 | 2523-9014 |
| KDRDE5K-20/30C02-106 | 7834-41-2000 | 2406U197F4 | 5230-0006 |
| KDRDE5K-20/40C04-109 | 702-21-53780 | 21EN-32200 | 7824-30-1600 |
| KDRDE5K-31/30C50-111 | 2A5-60-11211 | 21EN-32220 | 7834-40-2000 |
| KWE5K-31/G24DA50 | 2A5-60-11231 | 21EN-32260 | 7834-41-2000 |
| KWE5K-31/G24YA50 | 20Y-60-41621 | 2523-9014 | 702-21-53780 |
| KWE5K-31/G24YB50 | 20Y-60-32121 | 5230-0006 | 2A5-60-11211 |
| KWE5K-31/G24DB50 | 7834-40-2000 | 4614911 | 20Y-60-32121 |
| KWE5K-30/G24YA40 | 7824-30-1600 | 20Y-60-41621 | 2A5-60-11231 |
| A82230000321 | LH4100100130 | 4257163 | 7834-41-2000 |
| No. | Question | Answer |
|---|---|---|
| Q1 | Does this AC1500 stepper throttle motor need calibration after installation? | No, built-in position sensor auto-matches ECU signal, plug-and-play without extra calibration. |
| Q2 | Why does the engine speed fluctuate up and down? | Most caused by worn carbon film inside position sensor, signal drift leads to unstable speed feedback. |
| Q3 | Can this throttle motor be installed on other 6-ton mini excavators? | Only confirmed for SY55/SY65/SY75; other models need verify plug pin definition and mounting hole distance. |
| Q4 | What is the normal full-stroke response time? | Standard ≤300ms from idle to full throttle, response lag means internal gear set worn or stuck. |
| Q5 | How to quickly judge if the position sensor is damaged? | Measure sensor resistance while turning output shaft manually; unstable or jumpy reading means sensor worn. |
Product Highlights
RJ40-61A120000A0 AC1500 Stepper Throttle Motor 24V Fit SY55 SY65 SY75 Brand new single pull wire throttle actuator RJ40-61A120000A0 specially matched for Sany mini excavators. Telescopic adjustable cable with dustproof bellow effectively avoids wire jamming and abrasion, with sensitive signal ...
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