Force Feed Box Lubricators PROVEN QUALITY. LEADING TECHNOLOGY.

Manzel® Force Feed Box Lubricators FORCE FEED BOX LUBRICATOR = true modularity Wide choice of standard modular components helps you meet application requirements more exactly without the added costs of a custom system. RESERVOIR ACCESSORIES Automatic ll, low level, and electric and steam heater options. For details see page 12 thru 15. PUMPS Two pump styles are available for use in the Manzel Model MBL Box Lubricator. The rst is the Model 88 Pump (reference literature 51025), which is ideal for light - medium duty applications. The model 88 pump is interchangeable with pumps from competitive...

Manzel® Force Feed Box Lubricators A basic pump-to-point system is shown in the illustration which depicts six pumps mounted on a common reservoir from which each pump is dispensing oil to a single lubrication point. These pumps are operated by individual cams on the drive shaft. Force Feed Box Lubricators provide true modularity that permits customizing a pump-to-point lubrication system from off-shelf components. The modular variables are shown on page 2 and consist of the following categories of components: • • • • • • • Pumps Reservoir Reservoir Heaters Reservoir Oil Level Controls Drives...

Manzel® Force Feed Box Lubricators INTERCHANGEABILITY, CONVERSION AND RETROFITS Petrochemical, Reneries, Gas Transmission, Injection & Storage, Cold Storage, General Manufacturing, Air Systems Lubricate cylinder walls and piston shaft packing Edgers, Planers, Band Saws Lubricate sides and ways. Blade coolant (see note) Graco Model 88 Pumps have been designed to be easily interchangeable with other manufacturers’ pumps. For details contact your local Graco representative or call on us for system design and application assistance. At the factory and in the eld through our network of distributors,...

Manzel® Force Feed Box Lubricators FOUR MOUNTING HOLES LEVEL SIGHT LUBE OUTLET PUMP OUTPUT 'DRAIN PLUG (BOTH SIDES) ORDERING INFORMATION Replacement reservoirs are available only with drives. Order reservoir and drive option from menu. Omit all other options when DIMENSIONS SHOWN ARE IN INCHES (MILLIMETERS) Force Feed Box Lubricators are heavy-duty precision metering pumps capable of accurately pumping small flows of either mineral or synthetic oil to machinery injection points. The single- piston pump is mechanically driven from a common camshaft in the reservoir and are adjustable from 1 to...

Manzel® Force Feed Box Lubricators Rugged construction for high performance and durability Easy serviceability - pumps can be added or replaced quickly Pump output is easily adjustable OPERATION Pumps With Sight Glass Rotation of the lubricator cam actuates the pump rocker arm assembly to operate the pump piston. On the piston down-stroke, spring pressure is exerted on the piston causing it to follow the cam. As it moves down, a pressure reduction is created between the piston and the check valve and the valve closes. The supply inlet shut-off ball is then unseated and lubricant is drawn into...

Manzel® Force Feed Box Lubricators Calculate Pints Per Day As Follows: PUMP DISCHARGE DISCHARGE CHECK VALVE SUPPLY INLET SHUTOFF BALL Number of Drops/Min. X 1440 (Minutes in a Day) = Pints/Day 14115 (Number of drops in a Pint) PRESSURIZED SUPPLY ADJUSTMENT SCREW Calculate Minimum or Maximum Pump Output Capacity Input Speed X Gear Ration Pump Output X 1440 (Min. or Max. (Min./day) drops/stroke) = Min. or Max. 14115 (Number of Drops in a Pint) Pump Output (Pints Per Day) * Minimum and Maximum Drops Per Stroke Listed in Specications on the next page. NOTE: For proper sizing select the appropriate...

Manzel® Force Feed Box Lubricators ORDERING INFORMATION Use the following part numbers if you are ordering only a pump assembly and a Modular Box Lubricator. Blank cover assemblies may be ordered by specifying part number No Graco Part Number (471-690-054). Pump Specications Ordering Code *When approaching maximum outputs some oils will stream rather than form drops in sight glass. 1. Based on 500 SUS oil at 70ºF ambient. Heavier oil will product fewer but larger drops 2. When approaching maximum outputs, some oils will stream rather than form drops in sight glass 3. For operating pressures over...

Manzel® Force Feed Box Lubricators Option G02 is shown in the right-hand location. It is not available with the motor option. The drive arm is not included with this option. If desired, specify part number 563005 (453-004-603). SEVEN HOLES EQUALLY END ROTARY RATCHET - OPTIONS G03 AND G04 Option G03 as a right-hand drive is shown. It is not available with the motor option. Specifications are as follows:

Manzel® Force Feed Box Lubricators RIGHT ANGLE ROTARY DRIVE – OPTIONS G1O THROUGH G13 These drive options are available for right-hand and left hand drives only. This option is not available with the motor option. Ratios for each drive option are listed below: L51020 GEAR REDUCER – OPTIONS G14 THROUGH G18 These options are shown below and the ratios and part numbers for each option are as follows: Option DRIVE LOCATIONS NOTE: Top, bottom and front drive locations are available on request as special orders. Option G10 All drives may be ordered for either right- or left-hand locations, except for...

Manzel® Force Feed Box Lubricators MOTOR MOUNTING BASES – OPTIONS P1 THROUGH P5 MOTOR MOUNTING BASES – OPTIONS P6, P7, AND P8 A motor mounting base option is available for all standard size reservoirs (Options T1 through T5). These options may be used only with drive options G06 through G09. Dimensional data for the bases is provided below: A motor mounting base option is available for all standard size reservoirs (Options T6, T7, and T8). These options may be used only with drive options G14 through G18. Dimensional data for the bases is shown below: Reservoir Capacity Reservoir Capacity