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YEEDA YD52-006A/B/C Pneumatic Grease Pump:50:1,12-30L,for Construction/Plants/Ports

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YEEDA YD52-006A/B/C Pneumatic Grease Pump:50:1,12-30L,for Construction/Plants/Ports

Large Image : YEEDA YD52-006A/B/C Pneumatic Grease Pump:50:1,12-30L,for Construction/Plants/Ports

Product Details:

Place of Origin:	Zhejiang，China
Brand Name:	YEEDA
Certification:	CE
Model Number:	YD52-006ABC

Payment & Shipping Terms:

Minimum Order Quantity:	50pcs
Packaging Details:	Carton Box or Crate
Delivery Time:	30-45DAYS
Payment Terms:	T/T
Supply Ability:	500PCS/MONTH

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Detailed Product Description

Model:	YD52-006A	Capacity:	12L
Pressure Ratio:	50:1	Working Pressure:	25-50 Mpa
Flow Rate:	0-0.5 L/min	Air Pressure Requirement:	0.5-0.7 Mpa
Highlight:	Pneumatic grease pump 50:1 ratio , Grease pump for construction plants , YEEDA YD52 pneumatic grease pump

YEEDA YD52-006A/B/C Pneumatic Grease Pump: 50:1 Pressure Ratio, 12-30L Capacity

Professional-grade pneumatic grease pump designed for construction sites, manufacturing plants, and port machinery maintenance. Features high-pressure performance, wheel-mounted mobility, and durable construction.

Product Specifications

Core Parameter Summary

Model	Capacity	Pressure Ratio	Working Pressure	Flow Rate	Air Pressure Requirement	Key Accessories	Packaging & Weight	Dimensions	MOQ
YD52-006A	12L	50:1	25-50 Mpa	0-0.5 L/min	0.5-0.7 Mpa	4m delivery hose, 1* nozzle	1 PCS/CTN; N.W. 13kg / G.W. 14kg	424277cm	50 SET
YD52-006B	20L	50:1	25-50 Mpa	0-0.5 L/min	0.5-0.7 Mpa	4m delivery hose, 1* nozzle	1 PCS/CTN; N.W. 13kg / G.W. 14kg	424277cm	50 SET
YD52-006C	30L	50:1	25-50 Mpa	0-0.5 L/min	0.5-0.7 Mpa	4m delivery hose, 1* nozzle	1 PCS/CTN; N.W. 13kg / G.W. 14kg	424277cm	50 SET

Structural & Functional Specifications

Specification Category	Details
Tank Design	12-45L wheel-mounted tank (portable for easy movement); seamless pressed tank (ensures follower plate adherence and leak-proof performance)
Air Motor	Unique air motor (delivers smooth, consistent pumping action; low noise during operation)
Applicable Fluids	Engine grease, synthetic grease, hydraulic grease, gear grease, antifreeze liquids, and other medium-to-high viscosity lubricants/fluids
Hose Performance	4m durable, high-pressure resistant hose (compatible with 25-50 Mpa working pressure); flexible to reach hard-to-access lubrication points
Mobility	Wheel-mounted tank (no manual carrying; easy to roll across workshop/construction site floors)
Safety Features	Built-in pressure relief valve (prevents overpressure damage to pump/hose); anti-leak follower plate (reduces grease waste)

Key Features

50:1 Pressure Ratio: Generates 25-50 Mpa working pressure for thick greases that standard pumps can't handle
Three Capacity Options: 12L, 20L, or 30L tanks to match different operational needs
Wheel-Mounted Design: Portable solution that eliminates manual carrying and saves labor time
Durable Construction: Seamless pressed tank and high-pressure hose ensure long service life
Safety Components: Pressure relief valve and anti-leak follower plate protect equipment and reduce waste

Application Scenarios

Construction Site Excavator Hydraulic Greasing

Challenge: Lubricating 8 excavators weekly with thick hydraulic grease across dispersed locations.

Solution: YD52-006C (30L capacity) with wheel-mounted mobility and 50:1 pressure ratio.

Services 2 excavators per tank fill
4m hose reaches hydraulic joints
15L per excavator in ~30 minutes
8 excavators serviced in 4 hours

Manufacturing Plant Heavy Machinery Maintenance

Challenge: Daily greasing of 12 industrial gearboxes with SAE200 grease without production disruption.

Solution: YD52-006B (20L capacity) with consistent 0.5 L/min flow.

8L grease per gearbox in ~16 minutes
4m hose reaches all lubrication ports
Pressure relief valve protects gearbox seals
12 gearboxes serviced in 3.2 hours

Frequently Asked Questions

Q: The pump fails to build pressure (working pressure <25 Mpa). How to fix?

A: Check air pressure (0.5-0.7 Mpa required), inspect air motor connections for leaks, and clean the follower plate of grease debris.

Q: Can the pump be used for low-viscosity fluids like diesel?

A: No. Designed exclusively for medium-to-high viscosity greases. Low-viscosity fluids may cause leaks and damage components.

Q: The hose becomes stiff and hard to maneuver. What's the issue?

A: Flush with low-viscosity oil to remove dried grease, warm in cold weather, and store loosely coiled to maintain flexibility.

Q: How to maintain the pump to extend its service life?

A: Clean after use, lubricate air motor monthly, inspect follower plate seals every 6 months, and store in dry conditions when not in use.

Tag:

220kg trolley oil dispenser,

18L/min oil dispenser for warehouses,

workshop oil dispenser with warranty

Contact Details

Jiaxing Yeeda International Co.,Ltd

Contact Person: Ms. Joyce Chou

Tel: 86-18668380852

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