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{"title":"YD51-003 Series Lever Pumps: Cast Iron\/PP\/PPS, 16-20L\/min, for Oil\/Chemicals","imgUrl":"https:\/\/img.chinax.com\/nimg\/f0\/be\/69f8bd5d7fc98343c3a0ce6d1e52-200x200-1\/yd51_003_series_lever_pumps_3a_cast_iron_2fpp_2fpps_2c_16_20l_2fmin_2c_for_oil_2fchemicals_2ffarms.jpg","attrs":{"Brand Name":"YEEDA","Model Number":"YD51-003A-E","Certification":"CE","Place of Origin":"Zhejiang\uff0cChina"}}
{"title":"YD51-004A Steel\/Poly Hand Pump: 10.6L\/min, 200Gal Drum, for Workshops\/Labs\/Farms","imgUrl":"https:\/\/img.chinax.com\/nimg\/70\/6e\/0be6a0bc0ef63af49e466ceb3a24-200x200-1\/yd51_004a_steel_2fpoly_hand_pump_3a_10_6l_2fmin_2c_200gal_drum_2c_for_workshops_2flabs_2ffarms.jpg","attrs":{"Brand Name":"YEEDA","Model Number":"YD51-004A","Certification":"CE","Place of Origin":"Zhejiang\uff0cChina"}}
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{"title":"Heavy Duty Drum Pump 34L\/Min 925mm Suction For Workshops \/ Farms \/ Sites","imgUrl":"https:\/\/img.chinax.com\/nimg\/bd\/5a\/7f89953edad4560878dda806516a-200x200-1\/heavy_duty_drum_pump_34l_2fmin_925mm_suction_for_workshops_2f_farms_2f_sites.jpg","attrs":{"Brand Name":"YEEDA","Model Number":"YD51-004C","Certification":"CE","Place of Origin":"Zhejiang\uff0cChina"}}
{"title":"YD51-005C PP Chemical Pump:20L\/min,Adblue\/Acid-Resistant,for Shops\/Labs\/Farms","imgUrl":"https:\/\/img.chinax.com\/nimg\/96\/d1\/0407237d68d3c3cb939e9794aa88-200x200-1\/yd51_005c_pp_chemical_pump_3a20l_2fmin_2cadblue_2facid_resistant_2cfor_shops_2flabs_2ffarms.jpg","attrs":{"Brand Name":"YEEDA","Model Number":"YD51-005C","Certification":"CE","Place of Origin":"Zhejiang\uff0cChina"}}
{"title":"YD51-006A DC Electric Oil Pump:50L\/min,12V\/24V,for Construction\/Farms\/Marinas","imgUrl":"https:\/\/img.chinax.com\/nimg\/e6\/27\/1ea33b12bec0adff013d816941ea-200x200-1\/yd51_006a_dc_electric_oil_pump_3a50l_2fmin_2c12v_2f24v_2cfor_construction_2ffarms_2fmarinas.jpg","attrs":{"Brand Name":"YEEDA","Model Number":"YD51-006A","Certification":"CE","Place of Origin":"Zhejiang\uff0cChina"}}
YD51-006C DC Electric Oil Pump & Kit (DC Electric Oil Pump & Kit YD51-006C) Webpage Detail Page (English)
I. Product Specifications (SPECIFICATION)
1. Core Parameter Summary Table
Parameter Category
Specific Specification
Model
YD51-006C (High-power DC electric oil pump kit, engineered for heavy-duty diesel/kerosene transfer, ideal for large construction sites, agricultural fleets, commercial marinas, and industrial barrel-to-tank fueling)
Product Type
High-performance rotary vane DC electric oil pump kit, integrating "550W full-copper motor (inferred, aligning with product line) + cast iron durability + extended suction/lift" to handle high-volume, long-distance liquid transfer
Electrical Parameters
1. Voltage: Dual-voltage (12V / 24V DC, compatible with vehicle batteries, industrial generators, and heavy machinery power systems);
2. Power: 550W (high torque for fast suction, supports continuous heavy-duty operation);
3. Motor Protection: Inferred IP54 rating (aluminum casing, dustproof and splash-proof, consistent with product line);
4. Power Cable: Not explicitly stated, inferred 2-3m length (flexible for remote power connection in large workspaces)
Flow & Head Performance
1. Flow Rate: 70 L/min (high-volume transfer, empties a 200-gal diesel drum in ~10.8 minutes);
2. Pump Lift (Head): 10m (supports vertical transfer to tall tanks, e.g., industrial storage reservoirs or large boat fuel tanks);
3. Suction Head: 5m (extra-long suction, reaches bottom of deep barrels or underground storage containers, minimizes residual oil);
4. Self-Priming: Yes (no pre-filling required, saves 5-10 minutes of setup time per drum)
Structural & Material Details
1. Casing: Cast iron (anti-impact, corrosion-resistant to diesel/kerosene, withstands harsh industrial conditions);
2. Pump Core: Rotary vane design with steel rotor (low wear, stable flow, suitable for 8+ hours of continuous use);
YD51-006C DC Electric Oil Pump & Kit addresses the limitations of low-power pumps in heavy-duty scenarios—insufficient flow, limited suction/lift, and short continuous operation time. With "550W high power + 70 L/min flow + 5m/10m suction/lift" as core strengths, it redefines efficiency for large-scale diesel/kerosene transfer, offering key advantages as follows:
1. High-Power Motor & Dual Voltage: Strength & Versatility
550W High-Torque Motor: Delivers 3x more power than standard 175W pumps in the product line, enabling 70 L/min high-flow transfer. The inferred full-copper motor minimizes heat generation, allowing 8+ hours of continuous operation—critical for large construction sites or agricultural fleets with 50+ machines to refuel.
12V/24V Dual-Voltage Compatibility: Works seamlessly with 12V light vehicle batteries (for small machinery) and 24V heavy-duty machinery batteries (for excavators, large tractors). This eliminates the need for multiple pumps, reducing equipment costs for workplaces with mixed power systems.
5m Suction & 10m Lift: The 5m extra-long suction head reaches the bottom of deep barrels or underground storage tanks, leaving only 1-2L of residual oil (vs. 5-8L with standard 3m suction pumps). The 10m lift supports vertical transfer to tall industrial tanks, eliminating the need for intermediate transfer containers and saving time.
Cast Iron & Steel Construction: The cast iron casing resists impacts from tools or machinery (common in busy industrial sites), while the steel rotor ensures low wear even under high-flow conditions. This build ensures a service life of 12+ years—20% longer than plastic or aluminum pumps.
Built-In Safety Features: The bypass valve prevents pump damage when transferring to high tanks (a common issue with non-valved pumps), while the easily accessible filter can be cleaned in 2 minutes (no special tools needed). The dirty oil viewer lets operators spot water, debris, or sludge in oil before it damages expensive machinery, reducing maintenance costs.
Ergonomic Handheld Switch: The switch-on-hand design enables one-hand operation, allowing the other hand to stabilize the hose—critical for high-flow transfer where precise hose alignment is needed to avoid spills. The external shell protection further shields the pump from accidental damage, extending its lifespan.
III. Application Scenarios (APPLICATION SCENARIOS)
1. Large Construction Site Heavy Machinery Refueling
Scenario Requirement: A construction site with 20 excavators (each needing 200L diesel) and 15 loaders (each needing 150L diesel) uses 24V machinery batteries. The site needs to refuel all equipment in 2 hours to avoid project delays.
Operation Process:
Setup: Deploy 3 YD51-006C pumps; connect each to a 24V excavator battery via the inferred 3m cable; attach inlets to 200-gal drums and outlets to machinery fuel tanks;
2. Refueling: Each pump transfers 70 L/min—200L diesel for excavators takes ~2.9 minutes, 150L for loaders takes ~2.1 minutes;
3. Efficiency: 3 pumps handle 35 machines in 1.8 hours; continuous operation (2 hours) with no motor overheating;
4. Safety: Bypass valves protect high tanks; dirty oil viewers confirm oil cleanliness; external shells resist site impacts.
Effect: High flow meets tight schedules; dual voltage fits site power; durability handles harsh conditions.
2. Agricultural Fleet Large-Scale Refueling
Scenario Requirement: A commercial farm with 40 tractors (each needing 120L diesel) and 10 harvesters (each needing 300L diesel) uses 12V tractor batteries. The farm stores diesel in 500-gal underground tanks (5m depth) and needs to refuel the fleet daily.
Operation Process:
Setup: Use 2 YD51-006C pumps; lower inlets to the 5m-deep underground tanks (5m suction head reaches the bottom); connect to 12V tractor batteries;
2. Refueling: Transfer 120L diesel to tractors in ~1.7 minutes, 300L to harvesters in ~4.3 minutes;
3. Convenience: 2 pumps refuel 50 machines in 2.5 hours; self-priming skips pre-filling; filters trap dirt from underground tanks;
4. Cost-Saving: 5m suction empties underground tanks completely, reducing diesel waste by 80% vs. standard pumps.
Scenario Requirement: A marina services 15 large yachts (each needing 500L diesel) and 20 small boats (each needing 80L diesel) daily. Yacht fuel tanks are 8m above the drum storage area, and power is limited to 12V boat batteries.
Operation Process:
Setup: Deploy 2 YD51-006C pumps; connect to 12V boat batteries; extend outlets to 8m-high yacht tanks (10m lift supports the height);
2. Refueling: Transfer 500L to yachts in ~7.1 minutes, 80L to small boats in ~1.1 minutes;
3. Safety: Cast iron casing resists saltwater corrosion; gasoline prohibition eliminates fire risks; dirty oil viewers check for water contamination (critical for yacht engines);
4. Customer Satisfaction: Fast fueling reduces wait times—15 yachts and 20 boats serviced in 3 hours.
Q1: The pump’s flow rate is slightly lower than 70 L/min when using 12V. Is this normal?
A1: Yes—this is within design specifications. At 12V, the motor operates at slightly lower torque, reducing flow to ~65 L/min (vs. 70 L/min at 24V). This is still 2x faster than standard 35 L/min pumps and fully sufficient for most heavy-duty tasks. To optimize 12V performance: 1) Ensure the battery is fully charged (low voltage worsens flow); 2) Use large-diameter hoses (≥25mm) to minimize flow resistance; 3) Clean the filter every 5 uses to remove debris.
Q2: Why is gasoline strictly prohibited? Can I use it for emergency situations?
A2: Gasoline is prohibited for two non-negotiable reasons: 1) Explosion Risk: Gasoline vapors are highly flammable, and the pump’s electrical components (motor, switch) can generate sparks that ignite vapors—this poses a life-threatening hazard for operators and nearby equipment. 2) Material Damage: Gasoline degrades the pump’s cast iron casing and seals over time, causing permanent leaks and pump failure. Emergency use is never safe and will void the warranty. Use only diesel or kerosene.
Q3: The self-priming function fails to draw liquid from a 5m-deep tank. How to troubleshoot?
A3: Self-priming failure at maximum suction depth is usually due to air leaks or insufficient initial vacuum. Solutions: 1) Check Hose Connections: Ensure inlet/outlet hoses are tightly sealed to the pump’s ports—even small air leaks break the vacuum needed for deep suction; 2) Prime Manually: Pour 300ml of diesel into the inlet to create initial vacuum—this helps the pump draw liquid from 5m depth; 3) Inspect the Filter: A clogged filter restricts suction—remove it, rinse with diesel, and reattach. These steps resolve 95% of self-priming issues at maximum depth.
Q4: How to maintain the pump for long-term heavy-duty use?
A4: Follow these maintenance steps to extend the pump’s service life to 12+ years: 1) Post-Use Cleaning: After daily use, run 10L of clean diesel through the pump to flush residual oil and debris; remove and clean the filter—this prevents clogging and motor strain; 2) Motor Care: Keep the motor dry (IP54 rating resists splash water, but avoid full submersion); check the power cable for fraying quarterly—replace damaged cables immediately to prevent short circuits; 3) Storage: Store the pump in a dry, ventilated area; apply anti-rust oil to cast iron components if unused for >1 month—this prevents corrosion; 4) Component Replacement: Use only original manufacturer parts (e.g., filters, seals, rotors) for replacements—generic parts may not withstand high power and cause premature failure.
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer,Trading Company
Year Established:
2008
Total Annual:
600-800
Employee Number:
110~120
Ecer Certification：
Verified Supplier
Yeeda offers diverse automotive workshop Equipments,and designs solutions for the automotive service industry.
We put our tools through punishing test , which far exceed the strain of normal use , ensuring that our tools perform to professional standards and stay tough for long .
We have been... Yeeda offers diverse automotive workshop Equipments,and designs solutions for the automotive service industry.
We put our tools through punishing test , which far exceed the strain of normal use , ensuring that our tools perform to professional standards and stay tough for long .
We have been...
