YEEDA YD52-004AB/C Manual Grease Pump:8-16L,2000-3000psi,for Metallurgy/Ports/Construction
Product Details
| Highlight |
manual grease pump for metallurgy,high-pressure grease pump 3000psi,portable grease pump for construction |
||
|---|---|---|---|
Product Description
| Model | Capacity | Hose Length | Transmission Pressure | Output per Stroke | Packaging Details | Weight | Dimensions | MOQ |
|---|---|---|---|---|---|---|---|---|
| YD52-004AB | 8L | 2m | 2000psi - 3000psi | 10grm/stroke | 2 PCS/CTN | N.W. 9kg / G.W. 10kg | 56×36.5×17cm | 100 SET |
| YD52-004AC | 12L | 2m | 2000psi - 3000psi | 10grm/stroke | 2 PCS/CTN | N.W. 9kg / G.W. 10kg | 56×36.5×17cm | 100 SET |
| YD52-004AD | 16L | 2m | 2000psi - 3000psi | 10grm/stroke | 2 PCS/CTN | N.W. 9kg / G.W. 10kg | 56×36.5×17cm | 100 SET |
| Feature Category | Specific Specification |
|---|---|
| Operating Mechanism | Manual piston-type with pedal pressure design; humanized ergonomic layout for easy operation |
| Power Source | Manual (no external electricity required); pedal-driven pressure generation for free usage |
| Safety & Reliability | Built-in pressure stability system; safe operation under 2000-3000psi; no risk of overpressure leakage |
| Mobility | Small size (56×36.5×17cm) and lightweight (9kg N.W.) for easy movement between workstations |
| Applicable Fluids | Grease, lubricating oil, and other medium-to-high viscosity lubricants (suitable for machinery lubrication) |
| Hose Performance | 2m durable hose (compatible with high pressure); flexible to reach narrow machinery lubrication points |
The YEEDA YD52-004AB/C Multi-Type Manual Grease Oil Transfer Pump addresses common machinery lubrication challenges with its versatile design and high-pressure performance.
- 8L/12L/16L Capacity Options: Caters to diverse needs from small workshops to large plants, eliminating frequent refilling and improving efficiency.
- 2000-3000psi Transmission Pressure: Delivers sufficient pressure to push medium-to-high viscosity grease into narrow machinery gaps with precise 10grm/stroke output.
- Electricity-Free Operation: Ideal for outdoor sites or areas with unstable electricity, generating pressure through simple pedal operation.
- Compact & Lightweight Build: Easy to carry or move between workstations with dimensions of 56×36.5×17cm and 9kg net weight.
- Safe Pressure System: Built-in pressure stabilizer prevents overpressure (max 3000psi), ensuring operator safety and machinery protection.
- Humanized Design: Ergonomic pedal and piston layout reduce physical strain during extended use, with 2m flexible hose for hard-to-access points.
Scenario Requirement: Daily lubrication of 15 conveyor belt bearings in a plant with unstable electricity.
Operation Process:
- Choose YD52-004AC (12L capacity) to avoid frequent refilling
- Connect the 2m hose and trample pedal to deliver 10grm/stroke
- Lubricate 15 bearings in ~25 minutes without electricity
- Easily move pump between conveyor belt zones
Scenario Requirement: Weekly maintenance of 8 container cranes scattered across a port.
Operation Process:
- Select YD52-004AD (16L capacity) for weekly use
- Transport pump to each crane using handcart
- Use 2m hose to reach narrow spaces with 10grm/stroke output
- Withstands outdoor weather conditions and prevents over-lubrication
Scenario Requirement: Daily lubrication of 10 excavators at a site with no fixed power supply.
Operation Process:
- Use YD52-004AB (8L capacity) for daily use
- Carry lightweight pump (9kg) to each excavator
- Connect hose and pedal to dispense 15 strokes per excavator
- Complete lubrication of 10 excavators in ~30 minutes without electricity
A1: Sudden pressure loss is usually due to air leaks or piston issues. Solutions:
- Check Hose Connections: Tighten the 2m hose's inlet/outlet joints
- Inspect Piston Seals: Replace worn seals if oil leaks are present
- Bleed Air: Open pressure relief valve to release trapped air
A2: No. The pump is designed specifically for medium-to-high viscosity lubricants. Low-viscosity fluids may cause leaks, inaccurate output, and damage to the pressure system.
A3: Potential causes and solutions:
- Lubricate pedal joints with grease
- Clean piston chamber to remove debris
- Check for and replace any bent parts
A4: Key maintenance steps:
- Clean pump exterior and hose after use
- Lubricate moving parts monthly
- Store in dry, ventilated area
- Replace piston seals every 6 months or after 500 uses

Product Highlights
YEEDA YD52-004AB/C Manual Grease Pump: 8-16L, 2000-3000psi, for Metallurgy/Ports/Construction Product Specifications Core Parameter Summary Model Capacity Hose Length Transmission Pressure Output per Stroke Packaging Details Weight Dimensions MOQ YD52-004AB 8L 2m 2000psi - 3000psi 10grm/stroke 2 PCS...
Car Lifting Saddle 0.5T 4 Casters Hydraulic Transmission Jack
0.5T(1,100lb) Low-Lift Hydraulic Transmission Jack Installing and removing car and light-truck transmissions/differentials is a cinch with this jack. It features a fully adjustable universal saddle, brackets and chain, as well as formed and welded steel-plate construction with 4 swivel casters. ...
One Stage 0.5 Ton 500kg Hydraulic Transmission Jack
Model No.: YD05-001 0.5 Ton One Stage Hydraulic Transmission Jack With Adaptor With this high-quality hydraulic jack from Yeeda, you can easily lift and lower transmissions or other heavy parts with little effort. The transmission jack is capable of lifting up to 0.5 tonnes. This practical tool is ...
1000lbs Scissor CE 1 Cylinder Hydraulic Motorcycle Lift Bench
Model No.:YD08-002 1000lbs(450kgs) Scissor Pneumatic/Hydraulic Motorcycle Lift Bench • The best choice when needing to lift a motorcycle to a comfortable working height for repair, installation or maintenance. • For same structure can also be 800LB capacity design so as to reduce cost. • For same ...
One Cylinder Heavy Duty CE 6000lb Mid-Rise electric pump Scissor Car Lift
6000lbs(2722kgs) Scissor Pneumatic/Hydraulic Car Lift Bench Feature: • 6,000-lb.(2722kgs) lifting capacity • Perfect for servicing light-duty trucks and cars • Portable motor cart serves as tow handle to easily move lift from bay to bay • Safety lock bar with multiple lock positions • Truck adapters ...
Please use our online inquiry contact form below if you have any questions, our team will get back to you as soon as possible.