Table of Contents
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INDEX
1. General ................................................................................. 2
2. Safety .............................................................................. 2 - 4
A. Pump type ............................................................................ 5
B. Number of outlets ................................................................ 5
C. Inspection ............................................................................. 5
D. Kinds of drive zone 2 and 22 ........................................ 6 - 8
E. Position of drive .................................................................. 8
F. Reservoir .............................................................................. 8
G. Accessories ......................................................................... 9
3. Application ......................................................................... 10
4. Principle of operation ........................................................ 10
5. Rotational direction of drive ............................................. 10
6. Specification ...................................................................... 11
7. Start-up & Installation ............................................... 11 - 12
8. Maintenance ............................................................... 13 - 14
9. Plates .................................................................................. 15
Page 1 of 15
Operating instructions
Pump FZ-B
according to
Atex
Page
BA_2005_2_GB_FBX
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Table of Contents
Related Manuals for Bijur Delimon FZ-B
Summary of Contents for Bijur Delimon FZ-B
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Page 1: Table Of Contents
Operating instructions Pump FZ-B according to Atex INDEX Page 1. General ................. 2 2. Safety ................2 – 4 A. Pump type ................5 B. Number of outlets ..............5 C. Inspection ................5 D. Kinds of drive zone 2 and 22 ........6 – 8 E. -
Page 2: General
General Prior to start up, we recommend to read these operating instructions carefully as we do not assume any liability for damages and operating troubles which result from the nonobservance of these operating instructions! Any use beyond the applications described in these operating instructions is considered to be not in accordance with the product’s intended purposes. - Page 3 Immediately after completion of the work, all safety and protective equipments have to be reinstalled and/or reactivated. Dangers at the pump FZ-B Danger of squeezing when closing the reservoir lid! When filling the reservoir while the pump is in operation, do not put your hand into the reservoir. Risk of injury by scraper and agitator.
- Page 4 (continuation) Safety • Advice: Observe EC-Safety Data Sheet for materials of consumption and additives used and use personal protective equipment. (DIN 4844 – Use breathing mask) Before recommissioning, observe the points stated in section “initial start-up“. Unauthorized conversion and manufacture of spare parts Conversion or modifications to the machine are only permitted when agreed with the manufacturer.
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Page 5: Pump Type
PRODUCT CHARACTERISTICS • possible versions: Guideline 94/9/EG – Atex category 2G and 3GD – for zone 1/2 and 22 • Central piston technique • Insert for anticlockwise and clockwise rotation • Feed volume per outlet up to 720cm • Lubricants: oil, grease, liquid grease •... - Page 6 KINDS OF DRIVE ZONE 2 AND 22 Shaft end free, gear ratio, 3 : 1 Shaft end free, gear ratio, 12 : 1 Shaft end free, gear ratio, 25 : 1 Shaft end free, gear ratio, 50 : 1 Step-down gear, gear ratio 95 : 1 Step-down gear, gear ratio 215 : 1 Step-down gear, gear ratio 345 : 1 Kinds of drive zone 2...
- Page 7 (continuation) KINDS OF DRIVE ZONE 2 AND 22 Drive with free shaft end The assembly comprises the gearbox housing with the drive shaft and the worm wheel. The drive shaft is mounted in ball bearings. The plug screw is for filling the casing with oil. The plug screw is removed to facilitate the removal of the shaft with a mandrel.
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Page 8: Kinds Of Drive Zone 2 And 22
(continuation) KINDS OF DRIVE ZONE 2 AND 22 Drive with reduction gear and motor POSITION OF DRIVE Position 1 left Position 5 right without RESERVOIR The lid can be hinged upwards. It can be secured against unauthorized opening by a padlock. The tank contains a feed unit consisting of a scraper for scraping the grease from the tank wall and a feed screw for slightly pressurising the grease in the pump inlet chamber. -
Page 9: Accessories
ACCESSORIES without Level switch Filling valve Level switch and filling valve Pressure control Level switch with connection box A level switch is available for the indication of the filling level in the reservoir. As sensor serves an capacitive sensor. As soon as the min. or max. level allowed has been obtained, a signal is released. This signal can be used for the visual warning or for the control of an automatic filling facility. -
Page 10: Application
Application The pumps FZ-B are central piston-type pumps for the centralized lubricant supply to machines which are driven by an electric motor. (Fig. 1 and 2) Principle of operation The top of the worm wheel (1) driven by a worm shaft is provided with 2 drivers with recesses in which a crosspiece (2) engages. -
Page 11: Specification
Specifications Permissible back pressure: ....................... 200 bar for a short time: ......................250 bar Reservoir capacity : ....................... 8, 15 and 30 ltr. Permissible pump piston speed: with running drive: ........................max. 10 r.p.m. In case that higher speed or less then < 1 is requested and also when distributors ZPA or E 4 are installed downstream, ask manufacturer. - Page 12 After having refilled the grease, reattach the cotter pin in a professional way to secure the lid. Figure 3 Pump body FZ-B In case that the outlet bores are closed by item no. 2.17, item nos. 2.18 and 2.19 are to be removed from the pertaining relieving bores.
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Page 13: Maintenance
Maintenance Definition of terms according to IEC 60079: Maintenance and repair: A combination of all activities being effected in order to maintain an object in a condition or to bring it back into this condition, so that the object in question comes up to the requirements of the specification concerned and ensures the execution of the functions required. -
Page 14: Maintenance
(continuation) Maintenance Filling the grease tank As soon as approximately 3/4 of the tank capacity are consumed, the grease tank should be refilled. The grease level should never drop to a level where the feed screw is visible, because air may otherwise penetrate into the piping. -
Page 15: Plates
Plates Name plate Type plate 110 x 60 mm (75312-4121) Zone 1 Zone 2 and 22 Page 15 of 15 BA_2005_2_GB_FBX...
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