HEAVY DUTY BEVEL GEARBOX MODEL SB-V

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FEATURES AND BENEFITS The SB-V series is suitable for use with Globe, Sluice and Knife Gate type valves and any other type requiring linear motion for thrust and torque applications Unique Top Entry

Duty roller bearings supporting both radial and axial thrust loads Gears are machine cut, heat treated and ground for optimum operation The unit is completely O-Ring sealed suitable for temporary

1 FEATURES AND BENEFITS The SB-V series is suitable for use with Globe, Sluice and Knife Gate type valves and any other type requiring linear motion for thrust and torque applications Unique Top Entry replaceable Stem Nut High Tensile Aluminium bronze material providing corrosion and abrasion resistance Castings are Ductile Iron, class providing high strength and impact resistance Heavy Duty roller bearings supporting both radial and axial thrust loads Gears are machine cut, heat treated and ground for optimum operation The unit is completely O-Ring sealed suitable for temporary submersion to meet IP68 Class The base and end cap is sealed by a non-asbestos gasket to prevent any leakage and is waterproof. Each unit has an Ale mite Grease type fitting and a grease plug for adding lubricant. The SB-V series of Bevel Gear ranges up to 42,000 Nm of Torque and Thrust capacities up to 5,450KN, these models are available upon request. Many options are available, such as hand wheels, chain wheels, stem covers, position dial indicators, vertical input, Key Cap TECHNICAL SPECIFICATION Construction: Ductile Iron Temperature Range: -40 C to +90 C Coating: RAL 9002 Mounting Flange: ISO5211 Enclosure Rating: IP68 APPLICATIONS Challenger Valves and Actuators are the Right Choice for Valves and Actuation when quality matters. Servicing a variety of industries such as: Water & Waste Water, Treatment Plants, Sewage and Sludge Systems, in addition can be used on a flow control or isolation valve.

H H2 H1 H3 ᴓPD ᴓM SB-VS10 & SB-VS20 These two baby models of SB-V are suitable for use with smaller size Globe, Sluice and Knife Gate type valves and any other type requiring linear motion for thrust

D D2 ᴓD3 N-H-DP Selection Chart DIM GEAR RATIO MAX. Stem Acceptance MAX. Thrust Capacity MAX. Torque Capacity Max Input Torque WEIGHT TW KEY KN lbf N m Ft.lbf (Nm) Kg SB-VS10 2.5:1 30 22 (8X7) 75.

2 H H2 H1 H3 ᴓPD ᴓM SB-VS10 & SB-VS20 These two baby models of SB-V are suitable for use with smaller size Globe, Sluice and Knife Gate type valves and any other type requiring linear motion for thrust and torque applications This unit does not include a reduction box so the input torque and number of turns to open and close are minimal for quick and easy operation L L1 TYPE A MAX. ᴓD1 P.C.D D2 ᴓD3 N-H-DP Selection Chart DIM GEAR RATIO MAX. Stem Acceptance MAX. Thrust Capacity MAX. Torque Capacity Max Input Torque WEIGHT TW KEY KN lbf N m Ft.lbf (Nm) Kg SB-VS10 2.5: (8X7) SB-VS20 3: (10X8) Dimensions DIM BASE PART EXTERNAL PART INPUT SHAFT HAND WHEEL TYPE A FLANGE ØD1 P.C.D ØD3 H H1 H2 H3 L L1 Ø KEY D2 N-H-DP PD ØM SB-VS10 A F M X7 250 PF 2 SB-VS20 A F M X7 300 PF 2 ½

H H1 H2 H3 K K1 ᴓPD ᴓM SB-V0-1S, SB-V1-1S & SB-V2-1S Horizontal Input Incorporates the use of a single reduction to lower the input torque while keeping the number of turns to open and close low.

3 H H1 H2 H3 K K1 ᴓPD ᴓM SB-V0-1S, SB-V1-1S & SB-V2-1S Horizontal Input Incorporates the use of a single reduction to lower the input torque while keeping the number of turns to open and close low. L L1 PF ( THREAD) TYPE A Selection DIM GEAR RATIO MAX. ᴓD1 P.C.D D2 N-H-DP ᴓD3 MAX. Stem Acceptance MAX. Thrust Capacity MAX. Torque Capacity WEIGHT TW KEY KN lbf N m Ft.lbf Kg SB-V0-1S 6.5: (12X8) SB-V1-1S 7: (14X9) SB-V2-1S 10.13: (16X10) Dimensions DIM BASE PART EXTERNAL PART INPUT SHAFT HAND WHEEL TYPE FLANGE ØD1 P.C.D ØD3 H H1 H2 H3 K K1 L L1 Ø KEY D2 N-H-DP PD ØM SB-V0-1S A F M X7 250 PF 2 ½ SB-V1-1S A F M X7 300 PF 3 SB-V2-1S B F M X7 400 PF 3 ½

SB-V0-2B, SB-V1-2B & SB-V2-2B Vertical Input Incorporates the use of a single reduction to lower the input torque while keeping the number of turns to open and close low.

4 SB-V0-2B, SB-V1-2B & SB-V2-2B Vertical Input Incorporates the use of a single reduction to lower the input torque while keeping the number of turns to open and close low. TYPE A Selection GEAR RATIO MAX. Stem Acceptance MAX. Thrust Capacity MAX. Torque Capacity WEIGHT TW KEY KN lbf N m Ft.lbf Kg SB-V0-2B 6.5: (12X8) SB-V1-2B 7: (14X9) SB-V2-2B 10: (16X10) Dimensions DIM BASE PART EXTERNAL PART INPUT SHAFT HAND WHEEL TYPE FLANGE ØD1 P.C.D ØD3 H H1 H2 H3 K K1 L L1 Ø KEY D2 N-H-DP PD ØM SB-V0-2B A F M X7 250 PF 2 ½ SB-V1-2B A F M X7 250 PF 3 SB-V2-2B B F M X7 300 PF 3 ½

5 Standard Type-A Thrust & Torque Horizontal Input 19. Grease Fitting 23. Eye Bolt 20. Set Screw 1. Housing 11. Radial Ball Bearing 16. Collar 10. Radial Ball Bearing 4. Bevel Pinion 17. Bearing Washer 9. Wrench Bolt 7. End Cap 15. O-Ring 21. End Cap Gasket 18. Bearing Nut 13. Grease Plug 12. Spherical Tapered Roller Bearing Thrust Ball Bearing 3. Bevel Gear 6. Dual Lock Nuts 0P-01. Stem Nut 5. Drive Sleeve 12. Spherical Tapered Roller Bearing Thrust Ball Bearing 22. Base Gasket 14. O-Ring 2. Base 22. Base Gasket

6 STANDARD OPTION Parts List & Material NO. DESCRIPTION MATERIAL NAME JIS ASTM 1 Housing Ductile Iron FCD-450 A NOTE 1 2 Base Ductile Iron FCD-450 A NOTE 1 3 Bevel Gear Carbon Steel S45C A Bevel Pinion Stainless Steel 420J2SS NOTE 2 5 Drive Sleeve Ductile Iron FCD-450 A NOTE 1 6 Dual Lock Nuts Carbon Steel S45C A End Cap Ductile Iron FCD-450 A NOTE 1 8 Wrench Bolts (S/W) Alloy Steel SCM440 A Wrench Bolts (S/W) Alloy Steel SCM440 A Radial Ball Bearing Special Steel SUJ2 A Radial Ball Bearing Special Steel SUJ2 A Thrust ball Bearing Special Steel SUJ2 A Grease Plug Carbon Steel S20C A307 GR.B 14 O-Ring Buna N NBR NOTE 4 15 O-Ring Buna N NBR NOTE 4 16 Collar Steel Pipe STPG A53 REMARK 17 Bearing Washer Carbon Steel S45C A SNAP RING 18 Bearing Nut Carbon Steel S45C A SNAP RING 19 Grease Fitting Carbon Steel S20C + Zn A307 GR.B + Zn 20 Set Screw Stainless Steel SUS340 A End Cap Gasket Non-Asbestos VALQUA Base Gasket Non-Asbestos VALQUA Eye Bolt Carbon Steel S20C + Zn A307 GR.B + Zn OP-01 Stem Nut Bronze HBSC3 B584-C86200 NOTE 3 OP-02 Hand wheel Steel Pipe STPG A53 OP-03 Key Carbon Steel S45C A OP-04 Name Plate Aluminium OP-05 Washer Carbon Steel SS41 A283 GR.D OP-06 HEX. Bolt (S/W) Alloy Steel SUS304 A OP-07 Stem Cover Steel Pipe STPG A53 OP-08 Indicate Bolt Carbon Steel S20C A307 GR.B OP-09 HEX. Nut Carbon Steel S20C A307 GR.B OP-10 Indicator Plastic Handle Note Part.5 Stem Cover Note.6 Material Detail: Option and Material Changes 1. All casting s are Ductile Iron, FCD-450 (ASTM Class ) 2. In case of option for special request, it can be worked Nickel coating, high tensile stainless 3. Also, the material can be changed as ALBC3 (Aluminium Bronze), steel (A ), A439 Gr D2C (Austenitic ductile iron casting), etc. 4. O-Ring Seal & Lubricant: Standard is Buna N, temperature range 30 C to 120 C (-22 F to 248 F) Standard lubricant is shall Alvania EP2, temperature range 20 C to 120 C (-4 F to 248 F) Other options are: High temperature Viton O-ring Grade V75, temperature range 25 C to 200 C (-4 F to 392 F) Lubricant - shall Darina R2, temperature range 10 C to 200 C (-14 F to 392 F) Low temperature Viton O-ring Grade V115, temperature range 35 C to 160 C (-31 F to 320 F) Lubricant - shall S-6751, temperature range 40 C to 90 C (-40 F to 194 F) 5. Challenger Valves offers a wide variety of handwheels, chainwheels, input shaft, locking devices etc. 6. Challenger Valves offers a wide variety of stem covers, stainless steel, polyacryl Paint: Unless specified units are supplied with vp184 Red epoxy primer. Challenger Valves can provide finish coating upon request.

Standard Type-A Thrust & Torque Horizontal Input with Single Reduction Gear Attachment SU-01 SU-03 SU-02 SU-06 SU-04 SU-05 SU-04 SU-06 SU-12 SU-11 SU-13 SU-08 SU-06 SU-05 SU-06 SU-07 SU-09 SU-10 NO.

7 Standard Type-A Thrust & Torque Horizontal Input with Single Reduction Gear Attachment SU-01 SU-03 SU-02 SU-06 SU-04 SU-05 SU-04 SU-06 SU-12 SU-11 SU-13 SU-08 SU-06 SU-05 SU-06 SU-07 SU-09 SU-10 NO. DESCRIPTION MATERIAL NAME JIS ASTM REMARK NO. DESCRIPTION MATERIAL NAME JIS ASTM REMARK 1 Housing Ductile Iron FCD-450 A Base Ductile Iron FCD-450 A Bevel Gear Carbon Steel S45C A Bevel Pinion Stainless Steel 420J2SS 5 Drive Sleeve Ductile Iron FCD-450 A Dual Lock Nuts Carbon Steel S45C A End Cap Ductile Iron FCD-450 A Wrench Bolt (S/W) Alloy Steel SCM440 A Wrench Bolt (S/W) Alloy Steel SCM440 A Radial Ball Bearing Special Steel SUJ2 A Radial Ball Bearing Special Steel SUJ2 A Thrust Ball Bearing Special Steel SUJ2 A Grease Plug Carbon Steel S20C A307GR.B 14 O-Ring Buna N NBR 15 O-Ring Buna N NBR SU-01 Support Housing Ductile Iron FCD-450 A SU-02 Helical Pinion Alloy Steel SCM440 A SU-03 Radial Ball Bearing Special Steel SUJ2 A SU-04 Radial Ball Bearing Special Steel SUJ2 A SU-05 Idle Gear Alloy Steel SCM440 A SU-06 Radial Ball Bearing Special Steel SUJ2 A SU-07 Helical Gear Alloy Steel SCM440 A SU-08 Key (1R) Carbon Steel S45C A SU-09 Snap Ring Carbon Steel S45C A SU-10 Radial Ball Bearing Special Steel SUJ2 A SU-11 Support Cover Ductile Iron FCD-450 A SU-12 S-Cover Gasket Non Asbestos VALQUA 6500 SU-13 Retainer Buna N NBR OP-1 Stem Nut Bronze HBSC3 OP-2 Hand Wheel Steel Pipe STPG 16 Collar Steel Pipe STPG A53 17 Bearing Washer Carbon Steel S45C A Bearing Nut Carbon Steel S45C A Grease fitting Carbon Steel S20C+Zn A307GR.B+Zn OP-3 Key (1R) Carbon Steel S45C A53 OP-4 Name Plate Aluminium A OP-5 Washer Carbon Steel SS41 A OP-6 HEX. Bolt (S/W) Alloy Steel SUS304 A307GR.B+Zn OPTION HANDLE PART 20 Set Screw Stainless Steel SUS340 A End Cap Gasket Non-Asbestos VALQUA Base Gasket Non-Asbestos VALQUA Eye Bolt Carbon Steel S20C+Zn A307GR.B+Zn OP-7 Stem Cover Steel Pipe STPG A OP-8 Indicate Bolt Carbon Steel S20C OP-9 HEX. Nut Carbon Steel S20C OP-10 Indicator Plastic OPTION