Send Inquiry

Request To Call Back

SK401 Air Operated Fluid Grease Pump

Name: SK401 Air Operated Fluid Grease Pump
Brand: JO LONG MACHINE INDUSTRIAL CO., LTD.
Price: 36377.22 USD
Availability: InStock

Price 36377.22 USD ($)/ Set

Get a Price/Quote

MOQ : 10 Sets, ,

SK401 Air Operated Fluid Grease Pump Specification

Working Temperature
-10C to 60C

Mounting Type
Portable (Can be Mounted on Drum Lid)

Frequency
Not Applicable (Pneumatic)

Discharge Pressure
Up to 6000 PSI

Voltage
Not Applicable (Air Operated)

Fuel Tank Capacity
Depends on Drum Size (No integrated tank)

Features
High Pressure, Easy Air Operation, Sturdy Build, Versatile, Maintenance Friendly

Flow Rate
300-400 g/min

Caliber
Standard (for medium to high viscosity grease)

Theory
Reciprocating Pump

Head Size
Standard Size - Designed for 20-25 kg Drum

Speed
Variable with Air Input (Typical: 50-150 cycles/min)

Noise Level
<80 dB(A)

Max Suction
Up to 3 meters

Inlet/Outlet
1/4 BSP (Air Inlet)/ 1/4 NPT (Grease Outlet)

Control System
Manual Trigger/Valve Controlled

Material
MS

Size
Standard

Structure
Gear Pump

Power
Pneumatic/Air Driven

Product Type
Air Operated Fluid Grease Pump

Standard
ISO/CE compliant

Fuel Type
Grease (Fluid/Liquid)

Pressure
30-120 PSI working pressure

Usage
Dispensing Fluid Grease

Application
Automotive Workshops, Industrial Machinery, Maintenance

Suction Type
Positive Displacement

Seals Type
Nitrile Rubber (NBR)

Priming
Manual Priming (by Air Pressure)

Pump Type
Air Operated Grease Pump

Capacity
20-25 kg Drum Size Compatibility

Grease Output Hose Length
2-4 meters (Standard options available)

Air Inlet Pressure
5-8 Bar (70-114 PSI)

Output Coupler
Z-Swivel with Large Handle Trigger

Accessories Included
Grease Hose, Grease Gun, Drum Cover, Follower Plate

Dimensions
Approx. 100 cm Height (Including Follower Plate and Cover)

Cylinder Type
Double Sealed for Leak Proof Operation

Net Weight
8-12 Kg (Depending on Model)

Color
Blue/Yellow (Standard Factory Color)

Lubricant Compatibility
Suitable for NLGI 00~2 Grease Grades

SK401 Air Operated Fluid Grease Pump Trade Information

Minimum Order Quantity
10 Sets, ,

Supply Ability
100 Sets, , Per Month

Delivery Time
45 Days

About SK401 Air Operated Fluid Grease Pump

SK401 Air Operated Fluid Grease Pump

Feature

Pump moves and oil suction are two separation system, it wont contaminating grease.
Typically used in workshops, service stations, fleet maintenance, mining, agriculture, armed forces, construction, trains, etc.
Low noise, smooth greasing, no disjointed greasing.
The pump is made of aluminum alloy by forging.

Usage

General 00#2# grease all can be infused into smoothly.
Included FP501 follower plate, can be used with higher viscosity grease or cold areas.

Accessories

Index	Parts No.	Item
A	BW601	Pump
B	FP411	Drum Cover
C	FP501	Follower Plate
D	GH-220-TG	Hose
E	G300	Grease Gun

Specification Table

Model	Capacity	Air Input Pressure	Pressure Ratio	Grease Output Pressure	Deliver Rate	Hose Length	N.W.	G.W.	CUFT
SK401	200L	3 7 bar40 100 psi	55 : 1	165 385 bar2200 5500 psi	2g / cycle	20 ft.	19.2 kgs	21.5 kgs	2.3'
SK501						20 ft.	9.3 kgs	10.4 kgs	1'
SK601						-	5.7 kgs	6.9 kgs	1'

Versatile and High-Performance Design

The SK401 features a sturdy MS build, double-sealed cylinder, and a large handle trigger with Z-swivel output coupler. It supports various grease grades (NLGI 00-2) and delivers up to 6000 PSI discharge pressure. Its portable mounting fits 20-25 kg drums, making it adaptable for various industrial or maintenance environments.

Efficient and User-Friendly Operation

Air-powered and manually controlled, the SK401 ensures precise grease dispensing with minimal physical effort. Its maintenance-friendly structure and Nitrile Rubber (NBR) seals provide reliable, leak-proof operation. The included hose offers up to 4 meters of flexible reach, adding to its convenience and efficiency.

Applications Across Industries

Engineered for automotive workshops and industrial machinery maintenance, the SK401 excels in environments requiring consistent, high-pressure grease delivery. Its ISO/CE compliance and compatibility with various grease grades highlight its suitability for a wide range of lubrication tasks.

FAQ's of SK401 Air Operated Fluid Grease Pump:

Q: How do I operate the SK401 Air Operated Grease Pump?

A: To use the SK401, connect it to an air source within the recommended 5-8 bar pressure range. Attach the pump assembly to a 20-25 kg drum using the provided drum cover and follower plate. Manual priming by air pressure is necessary to initiate grease flow. Control dispensing using the large handle trigger on the Z-swivel coupler.

Q: What types of grease are compatible with the SK401 pump?

A: This pump is suitable for NLGI grades 00 to 2, covering most fluid and semi-fluid greases used in industrial and automotive applications. Always confirm the grease grade falls within this range for optimal pump performance.

Q: When should I use a pneumatic grease pump like the SK401?

A: The SK401 is ideal for situations requiring efficient, consistent, and high-pressure grease dispensing-such as industrial maintenance, servicing automotive machinery, or lubricating heavy equipment. Its pneumatic operation makes it suitable for environments with available compressed air supply.

Q: Where is the SK401 most commonly used?

A: Typical applications include automotive workshops, industrial machinery maintenance settings, and service stations where reliability, portability, and high pressure are required for grease delivery. Its design allows mounting directly on grease drums for convenience.

Q: What benefits does the SK401 offer compared to manual grease pumps?

A: Unlike manual pumps, the SK401 provides faster, variable, and consistent grease flow with less physical effort. Its double-sealed design minimizes leaks, while its NBR seals ensure durability. The included accessories and high-pressure capability enhance productivity and maintenance efficiency.

Q: What is the process for maintaining the SK401 pump?

A: Regularly inspect hoses, seals, and connections for wear or leaks. Clean the follower plate and drum cover after each drum change. Check air inlet and outlet fittings for blockage. Periodic maintenance ensures optimal and reliable performance over the pump's service life.

Q: How long is the standard grease hose, and can it be customized?

A: The SK401 comes with a standard grease hose length of 2 to 4 meters, providing sufficient flexibility for most tasks. Custom hose lengths may be available as options from the manufacturer to suit specific operational needs.

Tell us about your requirement