Single-Line Lubrication Systems

Single-Line Lubrication Systems


The automatic single-line lubrication system is the most widely spread total loss lubrication system in the general engineering field.

Small quantities of oil or fluid grease are fed intermittently in the desired cycle time of the lubrication point. Example 5 to 1000 mm³ dosing volume, to 25 bar pressure at lubrication point, for a pump pressure of 25 to 150 bar.

Products of Single-Line Lubrication Systems

HBP Hydraulic Pump

The HBP high-pressure hydraulic pump is a hydraulically driven double-acting piston pump. Equipped with single-line parallel grease metering assemblies

HBP Hydraulic Pump
LUBESTAR Hydraulic Pump

LUBESTAR Hydraulic Pump

High-performance Lubestar hydraulic pumps combine rotary-driven pump motors with reciprocating pump tubes and flexible control features that perform in desert heat and arctic cold.

LUBESTAR Electric Pump

Compact and versatile, its unique rotary drive and modular gear set let you adjust the speed of the pump's motor to exactly fit your application.

LUBESTAR Electric Pump
C-FLOW Single Line Lubrication Pump

C-FLOW Single Line Lubrication Pump

​The C-FLOW Compact Electric Lubrication Pump is a plunger pump characterized by a rugged, durable pump body, high displacement, and small size for easy installation.

GT-Max Single Line Lubrication Pump

The GT-MAX AUTOMATIC PUMP, an ideal pump for small and medium grease applications, is a product of CISO’s. It can be utilized in a single line lubrication system which operates at 10MPa and 10ml/min.

GT-Max Single Line Lubrication Pump
GTS Single Line Lubrication Pump

GTS Single Line Lubrication Pump

The GTS pump, designed specifically for single-line systems, is a piston pump that can operate with up to one pumping unit.

GMS Single Line Lubrication Pump

Featuring a compact and lightweight design, GMS can transport thin oil and grease. Made from special materials, it boasts exceptional shock resistance. The pump's unique design allows for easy oil level monitoring.

GMS Single Line Lubrication Pump

VL-1 Metering Valves

The VL metering devices are designed for single-line, high-pressure centralized lubrication systems. They are capable of dispensing lubricants that are compatible with fluoroelastomer packings and have a viscosity of up to NLGI 2.

VL-1 Metering Valves
VL-1X Metering Valves

VL-1X Metering Valves

The VL-1X series metering devices are designed for single-line, high-pressure centralized lubrication systems. They are capable of dispensing lubricants that are compatible with fluoroelastomer packings and can handle a viscosity of up to NLGI 2.

VL-1XL Grease Injector

The series VL-1XL grease injector are for single-line, high-pressure centralized lubrication systems dispensing lubricants compatible with flouroelastomer packings and viscosity up to NLGI 2. Output is externally adjustable.

VL-1XL Grease Injector
VL-11 Metering Valves

VL-11 Metering Valves

The series VL-11 metering devices are for single-line, high-pressure lubrication system s. viscosity up to NLGI 2. Output is externally adjustable.

VL-32 Metering Valves

The VL-32 injector is engineered to transport lubricant to friction points via the pressure in the feeding line. These injectors come equipped with built-in visual level indicators for operational monitoring.

VL-32 Metering Valves
C-LM5 Grease Injector

C-LM5 Grease Injector

C-LM5 Grease Injector for Liebherr R926 / R9100 / R9150 / R9200 / R9250 / R9350 / R9400 / R9600 / R9800 / R994 / R995 / R996

B-MV Metering Valves

MV Metering Valves, distributor elements designed for cost-effective light equipment, are standard products from CISO, typically made of brass. However, customization in carbon steel is also available.

B-MV Metering Valves

MD-H Controller

The MD-H multi-functional controller is designed for automatic lubrication systems, compatible with both progressive and single-line systems.

MD-H Controller
MC-II Controller

MC-II Controller

The MC-II. External Controller is available for progressive and single-line lubrication systems and features a durable, compact housing with a digital display for quick identification of system status. Easy to install, the wiring harness can be connected directly to the controller.

MC-III Controller

MC-III. External Controller Can be used in progressive and single-line lubrication systems with resistance Compact, compact housing with a small footprint, easy installation, and a wiring harness that can be connected directly to the controller.

MC-III Controller
Lubrication Parts

Lubrication Parts

We offer various lubrication parts for our lubrication system products, including high-pressure flexible pipe, push-in Fittings, straight fitting assembly and so on.

Lubrication System

Characteristic of Automatic Single Line Lubrication Systems

Characteristic of Automatic Single Line Lubrication Systems
  • Connecting numerous lubrication points
  • Smallest dosing quantities
  • Compact construction
  • For oil or fluid grease
  • Low cost and high efficiency
  • Easy assembly

CISO Single Line Lubrication System Components

CISO Single Line Lubrication System Components

Lubricating pumps

  • A C-Flow lubrication pump
  • B LUBESTAR Hydraulic Pump
  • C LUBESTAR Electric Pump
  • D GTS single line lubrication pump
  • E GMS electric lubrication pump
  • F GT-MAX lube grease pump
  • 1 Return solenoid valve assembly
  • 2 Pressure gauge
  • 3 Pipelines
  • 4 Filter
  • 5 Tee branching pieces
  • 6 Pipe clamps
  • 7 Four branching pieces
  • 8 Volumetric distributor
  • 9 Check device (pressure switch)
  • 10 Line to the lubrication point
  • 11 Controller

Progressive lubrication systems vs single line lubrication systems vs dual line lubrication systems vs chain lubrication systems

Feature Progressive Lubrication Systems Single-Line Lubrication Systems Dual-line Lubrication Systems Agricultural Machinery Lubrication System
Definition Progressive lubrication system is an efficient lubrication system used for mechanical equipment, providing lubricant progressively to different parts of the equipment to ensure each part receives an adequate amount of lubrication. The lubrication pump automatically delivers lubricant to the lubricant dispenser via a single supply line. Each dispenser serves only one lubrication point and can be adjusted to provide the exact dose of grease or oil required. Dual-line systems can be used on large systems with dispersed lubrication points that require varying lubrication quantities. These systems utilize two main lines that are supplied alternately with lubricant from a high-pressure pump. An automatic lubrication system for agricultural machinery is an intelligent system that provides quantitative and timed lubrication to key components of agricultural machinery. Through a lubrication pump and distribution device, it precisely delivers grease or lubricating oil to each friction point, ensuring stable operation of the equipment even under high loads, dusty, and humid environments.
Basic Components
  • A GT auto lube pump
  • B GM auto lubrication pump
  • C GP203 lubrication pump
  • D GP205 lubrication pump
  • E GT-X lubrication pump
  • F GT-HEAVY lubrication pump
  • G GP212 lubrication pump
  • Outlet relief valve elements
  • Main line
  • Filter
  • Pressure switch
  • Progressive distributor (1st generation)
  • Progressive distributor (2nd generation)
  • Progressive distributor (3rd generation)
  • Function control
  • Fault Monitoring
  • Pipes and hoses
  • Line to the lubrication point
  • Controller
  • A C-flow lubrication pump
  • B LUBESTAR Hydraulic Pump
  • C LUBESTAR Electric Pump
  • D GTS single line lubrication pump
  • E GMS electric lubrication pump
  • F GT-MAX lube grease pump
  • Return solenoid valve assembly
  • Pressure gauge
  • Pipelines
  • Filter
  • Tee branching pieces
  • Pipe clamps
  • Four branching pieces
  • Volumetric distributor
  • Check device (pressure switch)
  • Line to the lubrication point
  • Controller
  • A ZP01/02 Lubrication Pump
  • B ZP08/14/24 Lubrication Pump
  • DSG Dual-line Metering Devices
  • DSL Dual-line Metering Devices
  • DSKH Metering Devices
  • WP-C Electric Change-Over Valve
  • DU-C Hydraulic Change-Over Valves
  • MC-Ⅰ System Control Box
  • EPW End-of-line Pressure Switches
  • A EM2 oil lubrication pump
  • B PMV Chain Lubrication Pump
  • C PMN Chain Lubrication Pump
  • D GT PLUS Lubrication Pump
  • E GM Lubrication Pump
  • F GP203 Lubrication Pump
  • Grease distributor block
  • Oil Tank
  • Brushes
  • High-Pressure Flexible Pipe
Working Principle The lubricant is pumped through the main lines to the progressive distributor with the pump. The lubricant is delivered "progressively" to the friction point. The circulation of a progressive distributor is monitored optically or electrically. The dosing values are impinged on the main line with the pump — dynamically operating metering valves with a pressure surge, static operating dosing elements with slow pressure build-up. These transfer the respective quantity of the lubricant to the friction point. During the following relief phase, the lubricant is restacked in the metering valve. CISO dual-line systems can be used on large systems with dispersed lubrication points that require varying lubrication quantities. These systems utilize two main lines that are supplied alternately with lubricant from a high-pressure pump via a change-over valve at up to 400 bar (5,800 psi). Branch lines are connected with dual-line metering devices to supply lubricant to the lubrication points. End-of-line pressure switches are used to control and monitor the system. Automatic lubrication systems for agricultural machinery deliver oil or grease automatically, periodically, and in precise amounts while the equipment is running. Lubrication pumps driven electrically or mechanically deliver lubricants through distributors or pipes to each lubrication point, keeping bearings, chains, gears, and other critical components well-lubricated, reducing wear and extending service life.
Advantages
  • Compact, flexible kit
  • Monitored function
  • Channels flow through completely
  • Wide range of use
  • Connecting numerous lubrication points
  • Smallest dosing quantities
  • Compact construction
  • For oil or fluid grease
  • Low cost and high efficiency
  • Easy assembly
  • Reliable
  • Simple to service
  • Ultrasonic low- and high-level control options
  • Built-in lubricant filter
  • Install once, benefit long-term
  • Continuous operation during peak seasons, improving efficiency
  • Low maintenance cost, precise lubrication
  • Smoother operation of key components, more durable
  • Dustproof and waterproof, suitable for harsh working conditions

Request A Free Quote

CISD- Your Partner in Advanced Central Lube System

Experience the difference with Yantai CISD centralized lubrication systems. We're not just a company, we're your dedicated partner in providing innovative and efficient automatic grease lubrication systems. Don't miss out on our cutting-edge technology designed to meet your specific needs. Reach out to us today and let's explore how our automatic lubrication units and systems can enhance your operations. Click below to make an inquiry now!

  • Call Us: +86 13884607907
  • Email: info@cisolube.com
  • Address: No. 41 Baoxing Road, High-Tech Zone, Yantai City, Shandong Province, China
  • WhatsApp:
    Adlhe: +86-13884607907
    Jane: +86-13800460182

Inquiry Online