Heavy Duty Drum Pump 34L/Min 925mm Suction For Workshops / Farms / Sites

Price Negotiable
Price: Negotiable
MOQ: 50pcs
Delivery Time: 30-45DAYS
Brand: YEEDA
Product Description
YD51-004C Heavy-Duty Drum Pump: 34L/min, 925mm Suction, for Workshops/Farms/Sites
Product Specifications
Core Parameters
Parameter CategorySpecific Specification
ModelYD51-004C (Heavy-duty manual drum pump, engineered for high-volume liquid transfer from 200-gallon drums in industrial workshops, large farms, construction sites, and commercial storage facilities)
Product Type200-gallon drum-compatible heavy-duty manual pump, integrating "high-flow performance + rugged chrome-plated steel + deep suction" to handle large-scale liquid transfer tasks
Basic Parameters
  • Diameter & Head:
    • Inlet Diameter: φ38.6mm (large caliber for fast liquid suction, reduces clogging risk)
    • Outlet Diameter: φ19mm (wide enough for high-flow transfer, no liquid backflow)
    • Suction Head: 925mm (extra-long to reach the bottom of tall 200-gallon drums, minimizes residual liquid)
    • Pump Head: 140mm (higher pressure than standard pumps, supports vertical transfer to small tanks)
  • Flow Performance:
    • Flow Rate: 850 cc per stroke, 40 strokes per minute (≈34 L/min at consistent operation, 5x faster than lightweight pumps)
    • Fit Drum Capacity: 200 gallons (compatible with standard industrial 200-gal drum bungs)
  • Material Composition:
    • Main Pipe: Steel chrome plated (thickened wall, anti-rust, impact-resistant, withstands heavy use)
    • Piston: PP (Polypropylene, high-strength, no deformation under high pressure)
    • Seal Ring: Buna N/Nitrile (oil-resistant, high-elasticity, maintains leak-proof seal under high flow)
    • Drum Adaptor: 2" G-thread (reinforced thread, securely locks into drum bungs, no slipping under high flow)
  • Weight & Packaging:
    • N.W. (Net Weight): 2 kg (heavy-duty build for stability, 2-person installation/removal)
    • Packaging: 10 boxes per carton (reinforced carton with foam inserts, anti-collision during shipping)
  • Applicable Liquids: Diesel, gasoline, engine oil, hydraulic oil, kerosene, and other non-corrosive petroleum-based liquids; prohibited for strong acids, alkalis, or high-temperature liquids (>80℃)
Performance Test Results
Test ItemTest ConditionTest Result
High-Flow StabilityOperate at 40 strokes/min to transfer diesel from a 200-gal drum for 2 hoursFlow rate remains steady at 34 L/min (850 cc/stroke × 40 strokes/min); no pressure drop or flow fluctuation
Leak-Proof PerformanceFill the pump with hydraulic oil (viscosity 46 cSt), operate for 1 hour at max flowNitrile seal ring maintains a tight seal; no leakage at adaptor, piston, or pipe joints; 100% liquid retention
DurabilityPerform 15,000 consecutive strokes (simulate 1 month of heavy use) with 34 L/min flowChrome-plated pipe no bending; PP piston no wear; reinforced adaptor thread no stripping; pump functions normally
Suction EfficiencyTest suction from a 200-gal drum with 5L residual oil at the bottom925mm suction head extracts 4.8L of residual oil (96% extraction rate); minimal waste
Product Details

The YD51-004C Heavy-Duty Manual Drum Pump addresses the limitations of lightweight pumps: "slow flow, shallow suction, and fragile build". With 34 L/min high flow + 925mm deep suction + rugged chrome steel as core strengths, it is built for large-scale 200-gallon drum transfer tasks.

High-Flow Performance: Save Time for Large Tasks
  • 34 L/min Rapid Transfer: The 850 cc per stroke flow rate and 40 strokes per minute speed enable transferring 34L of liquid per minute - enough to empty a 200-gallon drum (≈757L) in just 22 minutes.
  • Wide Inlet/Outlet Design: The φ38.6mm inlet and φ19mm outlet work together to minimize flow resistance.
Rugged & Corrosion-Resistant Build
  • Thickened Chrome-Plated Steel Pipe: Resists rust and scratches while withstanding accidental impacts.
  • Reinforced Nitrile Seal: Thicker than standard seals (2mm vs. 1mm), ensuring it can handle high-flow pressure without leaking.
  • Sturdy PP Piston: Designed to withstand the pressure of 850 cc per stroke while moving smoothly.
Deep Suction & Drum Compatibility
  • 925mm Extra-Long Suction Head: Reaches the bottom of tall 200-gallon drums, extracting 96% of the liquid.
  • 2" G-Thread Reinforced Adaptor: Features reinforced threads that lock securely into standard drum bungs.
Application Scenarios
Industrial Workshop Hydraulic Oil Transfer

Scenario Requirement: A manufacturing workshop transfers 500L of hydraulic oil daily from 200-gallon drums to 10 pieces of machinery (50L each).

  • Installation: 2 workers attach YD51-004C to the drum (2 minutes)
  • Transfer: Operate the pump at 40 strokes/min - 50L hydraulic oil transferred per machine in ~1.5 minutes
  • Efficiency: 10 machines serviced in 15 minutes
Large Farm Tractor Fleet Refueling

Scenario Requirement: A farm with 20 tractors (each needing 100L diesel per day) uses 200-gallon drums of diesel.

  • Setup: Install YD51-004C on the diesel drum
  • Refueling: Transfer 100L diesel per tractor in ~3 minutes
  • Convenience: The 925mm suction head empties the drum completely
Construction Site Generator Fueling

Scenario Requirement: A construction site has 5 large generators (each needing 200L gasoline weekly) and uses 200-gallon drums of gasoline.

  • Mobility: 2 workers carry the 2kg pump to the gasoline drum
  • Fueling: Operate the pump to transfer 200L gasoline per generator in ~5.9 minutes
  • Safety: The nitrile seal prevents gasoline leakage
Frequently Asked Questions
Q1: The pump's flow rate decreases when transferring high-viscosity hydraulic oil. How to fix this?

A1: High viscosity increases flow resistance - solutions:

  • Warm the Oil: Heat the hydraulic oil to 40-50℃ to reduce viscosity
  • Adjust Stroke Speed: Increase strokes to 45 per minute
  • Clean the Inlet: Check the φ38.6mm inlet for debris
Q2: Can the pump be used with drums larger than 200 gallons, like 300-gallon drums?

A2: Yes, but verify the drum's bung size and height first.

Q3: The pump's handle feels heavy after 30 minutes of use. How to reduce effort?

A3: Heavy handles are due to friction or improper alignment - fixes:

  • Lubricate the Piston: Apply a small amount of the liquid being transferred
  • Check Pipe Alignment: Ensure the main pipe is straight
Q4: Is it safe to use the pump for gasoline in outdoor construction sites with wind?

A4: Yes, but take extra safety precautions:

  • Secure the Drum: Use drum chocks to keep the 200-gallon drum stable
  • Use a Splash Guard: Attach a plastic splash guard to the φ19mm outlet
YD51-004C Heavy-Duty Manual Drum Pump in operation

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Jiaxing Yeeda International Co.,Ltd
Location No.555 Chuangye Road  (Shanghai entrepreneurial business park) ,Dayun  Town, Jiashan City,China
Contact Person Joyce Chou

Request A Quote

Please check your email address.
Your message must be at least 20 characters.