Electric Motor Pump for Grease Lubrication

• After-sales Service: 1 Year
• Power Supply: Electric
• Lubricating Method: Grease Lubrication
• Drive: Electric
• Performance: High Pressure
• Transport Package: Plywood
• Model NO.: DDRB-N
• Specification: 50kg
• Trademark: dajing
• Origin: China
• HS Code: 8413502090

Product Description

DDRB lubrication pump 

DDRB -N series of multi-point lubrication pumps is used  for low lubrication frequency, lubrication points below 50,  nominal pressure of 31.5MPa, multi line of small and medium machinery and equipment centralized lubrication system,  directly or through a single distributor to feed grease to each lubricating points. The pump is suitable for metallurgy, mining, ports, transportation, construction and other equipment
 
 
 

Oil-out number	Pressure Mpa	Daily displacement ml/time	Tank    L	Oil supply/min	Power       kW	Weight kg
1~14	31.5	1.8;3.5 5.8;10.5	30	22time	0.18	43

 
Lubricants: grease with penetration of no less than 265 (25°C,150g) 1/10mm or lubricant oil with viscosity of higher than N68.
Temperature: from -20°C to 80°C.
The DDRB-N multi-point lubrication pump mainly consists of an tank, a reduction mechanism, an oil pressure plunger pump and an electric motor.
The electric motor drives the worm and worm gear to rotate at a reduced speed, and the worm gear shaft drives the eccentric drive wheel to rotate at a low speed. The pull plate of the drive wheel drives the oil pressure plunger pump element plunger to perform reciprocating suction and pressure oil movement, so that the oil outlet of each pump element discharges lubricant outwardment discharges lubricant outward.