YD44-017/017A Bidirectional Hand Oil Pump: 3.7L/min, Self-Priming, for Farms/Garages/Sites
| Parameter Category | YD44-017 (Main Unit) | YD44-017A (Accessory) |
|---|---|---|
| Model | Industrial-grade bidirectional hand oil pump, featuring compact structure, strong self-priming ability, and dual functions of oil suction and filling, suitable for transferring gasoline, diesel, and oil | Matching accessory for YD44-017, used to enhance the pump's adaptability to different oil transfer scenarios, lightweight and easy to store |
| Product Type | Bidirectional manual oil transfer pump, realizing "bidirectional oil suction & filling" through manual operation, no external power required | Accessory for bidirectional hand oil pump, compatible with YD44-017 main unit |
| Basic Parameters |
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| Test Item | Test Condition | Test Result (YD44-017) | Test Result (YD44-017A) |
|---|---|---|---|
| Suction Speed | Transfer 50L diesel, manual operation at 23r/min | 50L diesel transferred in 13.5 minutes, average rate ~3.7L/min, no oil leakage | No independent speed test (depends on main unit) |
| Self-Priming Ability | Place the pump 1m above the oil barrel, start without pre-filling liquid | Starts oil suction within 30 seconds, stable suction with no air bubbles | Compatible with main unit; no interference with self-priming function |
Centered on bidirectional efficiency + low maintenance + wide adaptation, the YD44-017/YD44-017A Bidirectional Hand Oil Pump solves the pain points of traditional hand oil pumps.
- Free Switch Between Suction and Filling: Simply toggle the valve to switch between "suction" and "filling", saving 80% of switching time
- Stable High-Speed Transfer: Average oil transfer rate reaches ~3.7L/min, 2 times faster than ordinary hand pumps
- Strong Self-Priming: Starts suction within 30 seconds, even when the pump is 1m above the oil source
- Self-Lubrication: No need to add lubricating oil regularly
- High-Strength Material: Cast iron housing withstands 10kg vertical impact without deformation
- Leak-Proof Design: Leakage rate ≤0.1ml/24h
Two farm workers carry YD44-017 to the field, place it 0.5m away from the 200L diesel barrel, connect the hose
Rotate the handle at 23r/min, with a transfer rate of ~3.7L/min. Each tractor is refueled with 40L diesel in 10.8 minutes
Install YD44-017A accessory on YD44-017's NPT3/4 port, convert to small-diameter hose
Extract 2L old oil from each generator in 35 seconds, store temporarily in the accessory's 1L container
Solution:
- Check hoses and ports for blockages
- Inspect seals for wear
- Eliminate air leaks
Answer: No, it is only suitable for transferring gasoline, diesel, and oil due to material incompatibility and safety risks.
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