ADAPTABLE SPEED REDUCERS

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Esther Haynes
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1 ADAPTABLE SPEED REDUERS

2 PREMIUM ADAPTABLE SPEED REDUERS Premium Adaptable Speed Reducers are available in a range of six sizes from size 112 to 337 (28.6 to 85.7 mm centres) and meets the requirement of all drives upto 7.5 kw. A range of standard ratios gives a wide choice of output speeds. The number of mounting arrangements of adaptable units is almost unlimited, giving the widest possible field of application. The same basic case is used for each size and can be mounted using detachable feet or, where desired, can be located without feet. The drawing of dimensions gives case details together with sizes for Nos. 1, 2 and 3 feet. Alternative basic shaft handing arrangements are available, R and L. These references should always be quoted, together with feet details. V V W W Shaft anding Q1 Q1 V1 V1 B2 T P P E1 B3 D W1 J1 X X M S R1 M1 A G dia. R J2 B F dia. Y1 K1 dia. holes K2 dia. holes Y2 B1 x x W1 K. dia UNF holes K1 dia. holes L L2 N N E2 Z1 Z2 Q Q K2 dia. holes J R J R F Input Shaft G Output Shaft No. 1 Foot is indicated in outline No. 2 Foot is shown by shaded background No. 3 Foot is shown below L Principal Dimensions (mm) SIZE A B D E1 E2 E3 E4 F G K M SIZE M1 N P S T X Y1 Y2 Z1 Z Shaft tolerances are to B.S : 1962, h6, Keyways are to B.S. 46 : 1958

The same basic case is used for each size and can be mounted using detachable feet or, where desired, can be located without feet.

3 B4 L3 V M1 V K2 dia holes W2 J3 J3 W2 Q2 R2 R2 No. 1 Foot SIZE B1 B2 J K1 K2 L Q R V W X No. 2 Foot B3 J1 J2 K1 K2 L M M1 Q1 R1 V1 W1 X No. 3 Foot SIZE B4 J3 L M1 02 R2 V W As improvements in design are continually being made, this specification is not to be regarded as binding in detail, and dimensions are subject to alteration without notice. 3

1 96.8 13.5 15.1 22 76 138 116 67 38 85.7 No. 2 Foot B3 J1 J2 K1 K2 L M M1 Q1 R1 V1 W1 X 54.0 52.4 57.2 79.4 7.1 8.7 13 41.3 104.8 64 159 37 41 34.9 63.5 58.7 65.1 100.0 7.1 10.3 14 47.6 130.

4 Mounting Arrangement Foot No. 1 in position 2 (away from Input Shaft) RA RB LA LB Foot No. 1 in position 1 (near Input Shaft) Foot No. 2 in position 4 (near Output Shaft) L LD R RD Foot No. 2 in position 3 (away from Output Shaft) LE LF RE RF Foot No. 3 in position 5 (away from Input Shaft) andling & Mounting Adaptable Premium Speed Reducers can be mounted in an almost unlimited number of different positions. The diagrams above indicate typical commonly used "space" dispositions of Adaptables showing the numerous shaft arrangements. The three types of feet, as shown on page 2, can be used in all these positions. The two basic unit positions are shown under the headings "right handing - R" and "left handing - L" where the unit is arranged in the upright position, with shafts in the horizontal plane and the high speed shaft located under the slow speed shaft. A right hand unit is one where, when looking on the end of the high speed shaft, the slow speed shaft extensions is to the right. Similarly, a left hand unit has the slow speed shaft extensions to the left. Oil level, breather and drain plugs are arranged to suit these basic positions. Where units are mounted in other positions it is necessary to change the positions of the breather. The diagrams on page 6 show plug positions for the different mounting arrangements. Enquires It is recommended that as much as possible of the following information be given on enquiry or order so that a check can be made, and advice given on the most suitable size of Premiumfor any particular application. 1. Quantity 5. Input speed of gear unit 2. Prime mover 6. Output speed of gear unit 3. orse-power of prime mover 7. Application of drive 4. Output torque required from driven member Typical atalogue Number A LA 1 2 I I I I I I Type Size Nominal anding Type of Position Designation Designation Ratio & Space Feet of Feet Mounting Full details from the nameplate should be specified f or spare parts. Oil capacity and shipping specification Size of unit Net Weight (kg.) Gross Weight (kg.) Volume Packed (cu.m.) Oil Required at 1st filling (lit.) A supply of oil is not included in any unit

3 in position 5 (away from Input Shaft) andling & Mounting Adaptable Premium Speed Reducers can be mounted in an almost unlimited number of different positions.

5 Worms and Wormwheels Standard Adaptable Premium Worms and Wheels can be supplied loose to meet customer requirements where it is found impossible to install complete units. Ratios from 5/1 to 70/1 are available for sizes shown below. T U U S2 max. W1 keyway - a wide b deep c long G2 Q A B D D F S1 max. J1 L L J1 E1 K M1 W3 keyway - a wide b deep Principal Dimensions (mm) SIZE A B E1 E3 F G2 J K M SIZE M1 N N2 P S T X Y Z Y3 Z Note:- Torque - Arm, Muff oupling And Flange Adaptor are Optional 5

J1 L L J1 E1 K M1 W3 keyway - a wide b deep Principal Dimensions (mm) SIZE A B E1 E3 F G2 J K M 15.875 20.021 162 41.3 50.8 110 41 38 4 6.4 47.6 15.865 20.000 15.875 25.021 200 50.8 58.

6 Motorised units Adaptable Premium speed reducers can be supplied with integral flange mounted motors. Depending on size, units may carry or be carried by the motors. A range of standard flange adaptors is available for all sizes. Motor flange details should be supplied where customers' motors are fitted. Motorised units can be mounted in any position. O Four A5 dia. drilled holes equally spaced on A6 p.c. dia. A7 F A4 A3 A2 A1 Input shaft and adaptor flange details (mm) MOTOR A1 A2 A3 A4 A5 A6 A7 F 0 UNIT SIZE FRAME SIZE B.S. 56 D B.S. 56 D * , B.S. 56 D * , B.S. 56 D * * , * , , , * , i 5/16" UNF x 16 mm DEEP O 3/8" UNF x 16 mm DEEP

O Four A5 dia. drilled holes equally spaced on A6 p.c. dia. A7 F A4 A3 A2 A1 Input shaft and adaptor flange details (mm) MOTOR A1 A2 A3 A4 A5 A6 A7 F 0 UNIT SIZE FRAME SIZE 112 162 120.700 B.S. 56 D 165 105 8.

7 Adaptable Shaft Mounted Gear Boxes K DIA UNF OLES T X X P E1 E3 N2 N N2 N FLANGE ADAPTOR MUEF OUPLING M1 M B A S F DIA J TORQUE ARM 2 OLES FOR DIA BOLTS GG EE FF Y1 Z Y3 Z3 G2 DIA INPUT KEYWAY DETAILS OUTPUT BORE DETAILS Torque-arm Dimensions (mm) Lubrication SIZE OF UNIT AA EE FF GG The diagrams illustrate typical arrangements of mounting and gives details of the respective positions of Breather, Oil Level and Drain Plugs. Normally units are despatched with plugs fitted as shown in the first diagram, which shows the basic "space" mounting. Where units are required to operate in other positions, it is necessary to reposition the Breather Plug as indicated. The Breather Plug should always be kept clean and free from blockage. Position 'A' Position '' Position 'E' Position 'B' Position 'D' Position 'F' Mounting Positions of 'ASM' Type Units. Recommended Lubricant PREMIUM TRAXOL - G32 7

4 57 83 32 10 337 610-762 30.2 70 102 38 13 The diagrams illustrate typical arrangements of mounting and gives details of the respective positions of Breather, Oil Level and Drain Plugs.

8 Premium Transmission Limited orporate & Regd. Office : Old Mumbai - Pune Road, hinchwad, Pune , India. Tel. : (91-20) , , Fax : (91-20) , [email protected], Website : DOMESTI ADDRESSES Manufacturing Units : Unit-I : Old Mumbai - Pune Road, hinchwad, Pune , India. Tel. : Fax : , Unit-II : Falta Industrial Growth entre, Sector-III, Falta, 24 Parganas (South), West Bengal , India. Tel.: / 32 / 33 / 37, Fax : Unit-III : G-56 / 57, MID Industrial Area, hilkalthana, Aurangabad , India. Tel.: , , , Fax : Unit-IV : 31-P, MID Industrial Area, hilkalthana, Aurangabad , India. Tel.: , , Fax : Regional Offices : Mumbai : orporate Park II, 4th Floor, Sion, Trombay Road, hembur, Mumbai , India. Tel.: , , Fax : , New Delhi : Express Building Annexe, 9-10, Bahadhur Shah Zafar Marg, New Delhi , India. Tel. : (8 Lines), Fax : / Kolkata : Thapar ouse, 25, Brabourne Road, Kolkata , India. Tel.: , , , / 20 / 21, , , Fax : hennai : "Wavoo Mansion", 7th Floor, New No. 48 (Old No. 39) Rajaji Salai, hennai , India. Tel.: , Nagpur : Plot No 15, State Bank olony, Ujjwal Nagar, Somalwada, Wardha Road, Nagpur Mobile : (0) Branch Offices : Ahmedabad : Jaldarshan' Ashram Road, Navrangpura, Ahmedabad , India. Tel.: / 0518 / 1856 / 1857 / 1861, Fax : Bangalore : 16/3, Ali Asker Road, Off unningham Road, Bangalore , India. Tel.: , Fax : yderabad : , A,. Guards, 1st Floor, yderabad , India. Tel.: , , , Fax : Kochi : 39/5567, M. G. Road, Emakulam, Kochi , India. Tel.: , , , Fax : Representative Offices : Lucknow : G-701, alwasiya Utsav Enclave, Opposite AL, Faizabad Road, Lucknow , India. Tel.: , Mobile : (0) Mohali : ouse No. 33, 1st Floor, Phase - XI, Sas Nagar (Mohali), Punjab , Tel.: , Mobile : (0) Jamshedpur : Flat No. 61 A, First Floor, Rajendranagar olony, Sakchi, Jamshedpur , Jharkhand. Mobile : (0) Rourkela : A/72, Sector - 13, Rourkela Orissa. Mobile : (0) Jaipur : B-1A, Vivekanand olony, Naya Kheda Near Ambabari, Jaipur , Rajasthan. Mobile : (0) oimbatore : Door no. 55, Rangsamy Layout, Pellamedu, oimbatore Mobile : (0) Baroda : B 24, Deep Darshan 1 Society, Ataladra, Padra Road, Baroda, Gujarat. Mobile : (0) Raipur : A-10, Shubham Vihar, Behind Anmol Super Market, New Puraina, Mahavir Nagar, Raipur hhatisgarh, Mobile : (0) Indore : -6, Shreevardhan omplex, 4, RNT Marg., Indore Ph : Mobile : (0) pratisaad.com 09/07/11765 TRAXOL G-32

: 91-20- 66314100 Fax : 91-20- 27450287, 27472384. Unit-II : Falta Industrial Growth entre, Sector-III, Falta, 24 Parganas (South), West Bengal 743504, India. Tel.

PREMIUM HELICAL GEARED MOTOR UNIT

INSTALLATION AND ROUTINE MAINTENANCE PREMIUM HELICAL GEARED MOTOR UNIT Introduction The Premium Helical Geared Motor units incorporate the best in modern gear design. Each gear unit is produced using the