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PRODUCTS IN THE RANGE

We can create custom engineered transmission solutions of any size and configuration.

Serving an entire spectrum of mechanical drive applications from food, energy, mining and metal; to automotive, 
aerospace and marine propulsion, we are here to make a positive difference to the supply of drive solutions.

We offer a wide range of repair services and many years experience of repairing 

demanding and highly critical transmissions in numerous industries.

Series X
Cone Ring

Pin and bush 
elastomer coupling

Series X
Torque Limiter

Overload protection 
device

Series J

Shaft mounted 
helical speed 
reducers

Series C

Right angle drive 
helical worm geared 
motors & reducers

Series BD

Screwjack worm
gear unit

Series G

Helical parallel shaft 
& bevel helical right 
angle drive gear 
units

Series X
Grid

Double flexing steel 
grid coupling

Series M

In-line helical geared 
motors & reducers

Series H

Large helical parallel 
shaft & bevel helical 
right angle drive units

Roloid Gear Pump

Lubrication and fluid 
transportation pump

Series BS

Worm gear unit

Series X
Nylicon

Gear coupling with 
nylon sleeve

Series A

Worm Gear units 
and geared motors 
in single & double 
reduction types

Series X
Gear

Torsionally rigid,
high torque coupling

Series K

Right angle helical 
bevel helical geared 
motors & reducers

Series F

Parallel angle helical 
bevel helical geared 
motors & reducers

Summary of Contents for Benzlers Roloid Gear Pump

Page 1: ...IRGP 2 00GB1211 Roloid Gear Pump Installation Maintenance...

Page 2: ...Shaft mounted helical speed reducers Series C Right angle drive helical worm geared motors reducers Series BD Screwjack worm gear unit Series G Helical parallel shaft bevel helical right angle drive g...

Page 3: ...electrical equipment and isolate power before working on the unit or associated equipment in order to prevent the machinery being started 7 Installation Maintenance and Storage a In the event that eq...

Page 4: ...rication 7 7 Motor Connections 8 8 Starting Up 8 9 Operation 9 1 Noise 8 9 2 General Safety 8 9 3 Gear units for use in a potentially explosive atmosphere 8 10 Maintenance 10 1 Prior to any Maintenanc...

Page 5: ...nt We will upon a reasoned request from national authorities provide any relevant information on its products Warranty Conditions We arrant our products to be free of defects for a period of 12 months...

Page 6: ...of Manufacture 3 2 Pump Unit Rating The flow capacity rating litres min pump speed rpm and operating pressure are marked on the nameplate Check that these details match the requirements of the machine...

Page 7: ...requirements of the machine the pump unit is to be installed on 5 2 3 Thoroughly clean the shaft and mounting surfaces that are to be used of anti corrosion agents using a commercially available solv...

Page 8: ...should be 75 of the values listed below Fit shaft coupling guards where appropriate Bolt Size Torque 10 Nm M16 M6 M8 M10 M12 25 Nm 50 Nm 85 Nm 200 Nm M20 M24 M30 M36 1220 Nm 2150 Nm 350 Nm 610 Nm Tabl...

Page 9: ...hose marked on the nameplate 5 8 7 Pumped media must contain a lubricant and not contain any solid matter Petrol and Solvents are not permitted 5 8 8 For units operated with inverter drives check moto...

Page 10: ...s locks fitted to prevent personal injury during assembly 8 1 4 Starting up should only be performed or supervised by suitably qualified personnel Caution Any deviation from normal operating condition...

Page 11: ...rn seals clean away any sealant and degrease the housing facings 5 Warning rubber gloves should be worn when handling worn oil seals 10 2 4 Fit new seals Apply grease to the seal 2 lip and outer ring...

Page 12: ...ckages Check that valves and other safety devices are working correctly Check that the size and design of the delivery line meets the specification of the pump Speed Too High Check drive speed is appr...

Page 13: ...oupling diameter can be calculated in both the vertical and horizontal planes The maximum error of angularity should be checked and adjusted to be within the coupling manufacturer s recommendations If...

Page 14: ...riving 13 Bearings set of 4 22 Foot Fastenings 5 Foot 14 Ring Dowels x2 23 Cover Fastenings 6 Rotors set of 4 15 Jointing x2 24 Nameplate 7 Adaptors set of 4 16 Body Fastenings 25 Nameplate Fastenings...

Page 15: ...36 34 03 00 Fax 45 36 77 02 42 FINLAND Oy Benzler AB Vanha Talvitie 3C FI 00580 Helsingfors Finland Tel 358 9 340 1716 Fax 358 10 296 2072 SWEDEN NORWAY AB Benzlers Porfyrgatan 254 68 Helsingborg Swe...

Page 16: ...0 Finland 358 9 3401716 Germany 49 800 3504000 Italy 39 02 824 3511 Sweden 46 42 186800 The Netherlands 31 77 3245900 www benzlers com Radicon Thailand 66 38459044 United Kingdom 44 1484 465800 USA 1...

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