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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"}}
{"title":"YD51-004B Manual Drum Pump: 6.5L\/min, 200Gal, Chrome Steel, for Shops\/Garages","imgUrl":"https:\/\/img.chinax.com\/nimg\/32\/ae\/d23ac275199e5df58c71cc862e52-200x200-1\/yd51_004b_manual_drum_pump_3a_6_5l_2fmin_2c_200gal_2c_chrome_steel_2c_for_shops_2fgarages_2ffarms.jpg","attrs":{"Brand Name":"YEEDA","Model Number":"YD51-004B","Certification":"CE","Place of Origin":"Zhejiang\uff0cChina"}}
{"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"}}
2. Accuracy: ±0.5% (precise for large-volume oil inventory tracking and billing);
3. Pressure Limits: Minimum Working Pressure (5 Bar), Maximum Working Pressure (100 Bar);
4. Temperature Adaptability: -20℃ ~ +60℃ (works in cold warehouses and warm workshop environments);
5. Oil Inlet Thread: 1/2 Bsp/NPSM (compatible with hose outlet)
2. Performance Test Table
Test Item
Test Condition
Test Result
Large-Drum Transfer Efficiency
Transfer oil from a 220KGS drum (≈280L) at 18 L/Min relative capacity
Empties the drum in ~15.6 minutes; no flow drop or pump strain; suction tube extracts 97% of oil (residual ≤8L)
Dispensing Accuracy
Dispense 20L, 30L, 50L of hydraulic oil (SAE100) using the digital meter
Measured volumes: 20.01L, 30.02L, 50.03L—all within ±0.5% accuracy range
Trolley Stability & Mobility
Move the trolley (loaded with 220KGS drum) across 100m concrete warehouse floors
Trolley maneuvers smoothly; fixed wheels maintain straight movement; clamping device keeps the drum secure (no tipping)
Durability Under Pressure
Operate the pump at max flow pressure (24 Bar) for 3 hours with gear oil (SAE130)
Hose shows no swelling/leakage; pump components (compression parts, connections) remain intact; trolley frame no deformation
II. Product Details (PRODUCT DETAILS)
The YD51-013A Trolley-Mounted 3:1 Oil Dispenser Kit addresses the pain points of large-drum oil handling: "cumbersome mobility, low transfer efficiency, and inaccurate measurement". With "220KGS heavy-duty trolley + 18 L/Min high-flow pump + ±0.5% precision meter" as core strengths, it redefines efficiency for high-volume oil dispensing:
1. Heavy-Duty Trolley: Stable & Mobile for Large Drums
220KGS Load Capacity: Unlike standard 60KGS trolleys, this reinforced zinc-plated trolley handles full-size 180-220KGS drums—eliminating the need for multiple small-drum transfers. The drum clamping device and reinforced frame prevent tipping, a critical safety risk with heavy drums.
Smooth Mobility: The 2 fixed wheels and 2 casters are engineered for heavy loads, rolling easily across warehouse floors. This saves 50% of labor time compared to manually moving large drums or using forklifts for repositioning.
2. 3:1 Pump & High-Flow Performance
18 L/Min Rapid Transfer: The 3:1 compression ratio pump delivers 18 L/Min, emptying a 220KGS drum in ~15.6 minutes—3x faster than manual pumps. The 42mm suction tube reaches drum bottoms, minimizing residual oil and reducing waste.
Medium-Viscosity Versatility: Optimized for SAE130 oil, the pump works seamlessly with common industrial oils (hydraulic, gear oil), making it a one-stop solution for workshops maintaining heavy machinery.
3. Precise Digital Meter & Durable Hose
±0.5% Accuracy for Large Volumes: The digital meter ensures precise measurement even for high-volume dispensing (e.g., 50L per machine), critical for industrial inventory tracking and cost control. It avoids over-dispensing, which wastes oil and increases costs.
SAE 10R2AT 4m Hose: The oil-resistant, 138 Bar pressure-rated hose supports long-distance dispensing—no need to move the heavy trolley repeatedly. Its 1/2” ID ensures unobstructed flow, matching the pump’s high-volume output.
III. Application Scenarios (APPLICATION SCENARIOS)
1. Industrial Warehouse Heavy Machinery Refueling
Scenario Requirement: A manufacturing warehouse maintains 10 forklifts (each needing 40L hydraulic oil, SAE100) daily, using 220KGS oil drums. The warehouse needs a mobile, efficient dispenser to avoid production delays.
Operation Process:
Setup: Secure a 220KGS drum to the trolley via the clamping device; connect the pump’s F1/4"G air inlet to the warehouse air compressor; attach the 4m hose and digital meter;
2. Dispensing: Transfer 40L oil per forklift in ~2.2 minutes (18 L/Min); the meter records each dispense for inventory;
3. Mobility: Move the trolley between forklift parking bays (100m distance) with minimal effort;
4. Efficiency: 10 forklifts refueled in ~22 minutes; no need for forklift assistance to move drums.
Effect: Heavy-duty trolley handles large drums; high flow meets daily refueling demands.
2. Logistics Center Truck Fleet Maintenance
Scenario Requirement: A logistics center services 15 delivery trucks (each needing 35L motor oil, SAE50) weekly, using 220KGS drums. The center needs accurate measurement for cost tracking.
Operation Process:
Setup: Position the trolley near the maintenance area; connect the pump to the air supply;
2. Dispensing: Use the digital meter to dispense 35L oil per truck in ~1.9 minutes; the meter’s ±0.5% accuracy ensures precise cost calculation;
3. Stability: Trolley remains secure during dispensing (clamping device locks the drum); 4m hose reaches truck oil tanks easily;
4. Cost Control: Meter data is logged weekly to track oil usage per truck, identifying inefficiencies.
Effect: Precise meter simplifies cost tracking; mobile design fits maintenance workflows.
3. Heavy-Duty Workshop Gear Oil Replacement
Scenario Requirement: A workshop replaces gear oil for 8 industrial gears (each needing 60L gear oil, SAE130) monthly, using 220KGS drums. The oil’s medium viscosity requires a powerful pump.
Operation Process:
Setup: Mount the pump on the trolley’s support; connect to 8 Bar air pressure; attach the hose to the gear’s oil inlet;
2. Dispensing: Transfer 60L gear oil per gear in ~3.3 minutes; pump maintains 18 L/Min flow without clogging;
3. Durability: Trolley’s zinc plating resists workshop oil stains; hose handles 24 Bar max pressure without leakage;
4. Completion: 8 gears serviced in ~26.4 minutes—half the time of using small-drum pumps.
Q1: The trolley is hard to move when loaded with a 220KGS drum. How to improve mobility?
A1: Reduced mobility is often due to wheel obstruction or uneven surfaces. Solutions: 1) Clean Wheels/Casters: Remove debris (oil, dust) from wheel axles and casters—build-up increases friction; 2) Check Floor Condition: Ensure the floor is free of cracks or bumps; use a floor mat for rough areas to smooth movement; 3) Lubricate Wheels: Apply heavy-duty lubricant to wheel bearings quarterly—this reduces friction and eases rolling. These steps restore smooth mobility.
Q2: Can the pump handle oil with viscosity higher than SAE130 (e.g., SAE140)?
A2: No. The pump’s 3:1 compression ratio is optimized for SAE130 or lower. Using SAE140+ oil will cause: 1) Reduced Flow: Flow rate may drop to 10-12 L/Min (40% lower than rated); 2) Pump Strain: High viscosity forces compression parts to work harder, shortening service life by 50%; 3) Clogging Risk: Thick oil may block the 42mm suction tube or M1/2"G outlet. For SAE140+, use a pump with a 5:1 compression ratio (e.g., YD51-012B).
Q3: The digital meter’s reading is inconsistent with the actual oil volume. How to calibrate it?
A3: Calibrate the meter using a certified volume container: 1) Prepare a 50L Certified Container: Use a container with a verified volume (traceable to industry standards); 2) Dispense Oil: Use the meter to dispense 50L oil into the container; 3) Adjust Calibration: If the meter reads 50.25L (over 0.5% error), use the meter’s calibration screw (refer to the manual) to lower the reading until it matches the container’s 50L. Repeat until accuracy is within ±0.5%.
Q4: How to maintain the trolley’s zinc-plated finish to prevent rust?
A4: Protect the zinc plating with these steps: 1) Post-Use Cleaning: Wipe the trolley frame with a dry cloth after use to remove oil residue—oil traps moisture and causes rust; 2) Inspect for Scratches: Touch up small scratches with zinc-rich paint to prevent exposed steel from rusting; 3) Store Properly: Keep the trolley in a dry, ventilated area—avoid storing it outdoors or in humid spaces (e.g., near water sources); 4) Annual Maintenance: Apply a thin layer of anti-rust oil to the frame yearly to reinforce the zinc plating.
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...
