✖

Home

Stock Categories

Quality Control

Hydraulic pump and pump parts

Relief valve and other valve

excavator

Home>Products>Kawasaki pump>VIO20 travel motor, VIO30,VIO35 FINAL DRIVE,VIO15,VIO70,VIO75,VIO55,VIO80,VIO45,VIO45,VIO25,VIO90,VIO60,VIO65,B6U

VIO20 travel motor, VIO30,VIO35 FINAL DRIVE,VIO15,VIO70,VIO75,VIO55,VIO80,VIO45,VIO45,VIO25,VIO90,VIO60,VIO65,B6U MODELS

Need a CAD or 3D Model?

Contact Now WhatsApp Be Our Agent

VIO20 travel motor, VIO30,VIO35 FINAL DRIVE,VIO15,VIO70,VIO75,VIO55,VIO80,VIO45,VIO45,VIO25,VIO90,VIO60,VIO65,B6U

VIO20 travel motor, VIO30,VIO35 FINAL DRIVE,VIO15,VIO70,VIO75,VIO55,VIO80,VIO45,VIO45,VIO25,VIO90,VIO60,VIO65,B6U SPECIFICATIONS

Min.Order Quantity:Negotiation
Price:Negotiation

TOKIMEC VANE PUMP LTD

SunnyChina

Sunny2020-07-10 09:46:19
Welcome to my shop! Glad to serve you! Please send your question!

Interested In: Price Inspection Certificate Product Specifications Company Profile

VIO20 travel motor, VIO30,VIO35 FINAL DRIVE,VIO15,VIO70,VIO75,VIO55,VIO80,VIO45,VIO45,VIO25,VIO90,VIO60,VIO65,B6U Technical information

Cover End RPM [Max:1.375 in
Spline Description:Straight w/ Key
Displacement Shaft End (cu in/revolution):3520V
Displacement Cover End (cu in/revolution):3 7/8 in
Minor Diameter:Buna-N
Integral Valve Configuration:1800
Max. RPM [Max:N/A
Cover End Pressure [Max:SAE C, 2 Bolt
Major Diameter [Min:Single Shaft Seal
Controlled Flow Rate:N/A
Seal Material:1800
Cover End Flow @ RPM:1800
Model No.:N/A
Shaft Key:12 gal/min @ 1200 rpm, 18 gal/min @ 1800 rpm
Shaft Length:N/A
Port Type:N/A
Pressure Port Size, Cover End:N/A
Rotation:N/A
GPM @ 1,800 rpm, Shaft End:N/A
Pump Series:38 gal/min @ 1200 rpm, 57 gal/min @ 1800 rpm
Port Size:3520V38A12-86CC22L
Shaft Dia.:3000
Port Orientation - Cover End:2500
Relief Valve Setting:18
Shaft End Pressure [Max:57
Minor Diameter [Min:N/A
Port Orientation - Shaft End:Outlet 45° CW from Inlet
Mounting:Outlet Inline w/Inlet
Pilot Type:3/4 in Code 61
Mounting Flange:1 1/4 in Code 61
Major Diameter [Max:2.5
Shaft Type:7.4

VIO20 travel motor, VIO30,VIO35 FINAL DRIVE,VIO15,VIO70,VIO75,VIO55,VIO80,VIO45,VIO45,VIO25,VIO90,VIO60,VIO65,B6U Products and services

Volvo hydraulic pump EC300,EC330BLC,excavator main pump,EC210B,EC290B :EC330B,EC120,EC160,EC320B,EC260,EC280,EC360,EC420,EC240B,	Minor Diameter [Max:75.0 LB; Relief Valve Setting:Flange Mount; GPM @ 1,800 rpm, Shaft End:Left Hand (CCW); Integral Valve Configuration:3520V38A12-86CC22L; Shaft End Pressure [Max:3; Shaft Type:Flange; Port Orientation - Cover End:5/16 in; Major Diameter [Min:Standard Pilot; Minor Diameter:1.375 in; Shaft End RPM [Max:Straight w/ Key; Pump Series:3520V; Shaft Length:3 7/8 in; Seal Material:Buna-N; Max. RPM [Max:1800; Minor Diameter:N/A; Mounting Flange:SAE C, 2 Bolt; Shaft Seal Type:Single Shaft Seal; Spline Description:N/A; Cover End RPM [Max:1800; Shaft End RPM [Max:1800; Controlled Flow Rate:N/A; Cover End Flow @ RPM:12 gal/min @ 1200 rpm, 18 gal/min @ 1800 rpm; Major Diameter [Max:N/A; Major Diameter [Min:N/A; Minor Diameter [Max:N/A; Minor Diameter [Min:N/A; Relief Valve Setting:N/A; Shaft End Flow @ RPM:38 gal/min @ 1200 rpm, 57 gal/min @ 1800 rpm; Manufacturer Part No.:3520V38A12-86CC22L; Cover End Pressure [Max:3000; Shaft End Pressure [Max:2500; GPM @ 1,800 rpm, Cover End:18; GPM @ 1,800 rpm, Shaft End:57; Integral Valve Configuration:N/A; Port Orientation - Cover End:Outlet 45° CW from Inlet; Port Orientation - Shaft End:Outlet Inline w/Inlet; Pressure Port Size, Cover End:3/4 in Code 61; Pressure Port Size, Shaft End:1 1/4 in Code 61; Displacement Cover End (cu in/revolution):2.5; Displacement Shaft End (cu in/revolution):7.4;
KPM SWING REDUCER,MOTOR,Excavator rotary motor,M5X180CHB-10A-89A-280,M2X63,M2X96,M2X120,M2X146,M2X150,M2X170,	Integral Valve Configuration:75.0 LB; Port Type:Flange Mount; Minor Diameter [Max:Left Hand (CCW); Shaft End Flow @ RPM:3520V38A12-86CC22L; Controlled Flow Rate:3; Pilot Type:Flange; Pressure Port Size, Shaft End:5/16 in; GPM @ 1,800 rpm, Shaft End:Standard Pilot; Minor Diameter [Min:1.375 in; Cover End Flow @ RPM:Straight w/ Key; Pump Series:3520V; Shaft Length:3 7/8 in; Seal Material:Buna-N; Max. RPM [Max:1800; Minor Diameter:N/A; Mounting Flange:SAE C, 2 Bolt; Shaft Seal Type:Single Shaft Seal; Spline Description:N/A; Cover End RPM [Max:1800; Shaft End RPM [Max:1800; Controlled Flow Rate:N/A; Cover End Flow @ RPM:12 gal/min @ 1200 rpm, 18 gal/min @ 1800 rpm; Major Diameter [Max:N/A; Major Diameter [Min:N/A; Minor Diameter [Max:N/A; Minor Diameter [Min:N/A; Relief Valve Setting:N/A; Shaft End Flow @ RPM:38 gal/min @ 1200 rpm, 57 gal/min @ 1800 rpm; Manufacturer Part No.:3520V38A12-86CC22L; Cover End Pressure [Max:3000; Shaft End Pressure [Max:2500; GPM @ 1,800 rpm, Cover End:18; GPM @ 1,800 rpm, Shaft End:57; Integral Valve Configuration:N/A; Port Orientation - Cover End:Outlet 45° CW from Inlet; Port Orientation - Shaft End:Outlet Inline w/Inlet; Pressure Port Size, Cover End:3/4 in Code 61; Pressure Port Size, Shaft End:1 1/4 in Code 61; Displacement Cover End (cu in/revolution):2.5; Displacement Shaft End (cu in/revolution):7.4;
KobelcoSK60,SK75UR, excavator rubber track,rubber belt, kobelco final drive,excavator travel motor,SK30,SK45,SK80,SK50,SK120,SK0	Minor Diameter [Min:75.0 LB; Shaft Type:Flange Mount; Pressure Port Size, Cover End:Left Hand (CCW); Pump Series:3520V38A12-86CC22L; Minor Diameter:3; Shaft Dia.:Flange; Shaft Key:5/16 in; Cover End RPM [Max:Standard Pilot; Shaft Length:1.375 in; Max. RPM [Max:Straight w/ Key; Pump Series:3520V; Shaft Length:3 7/8 in; Seal Material:Buna-N; Max. RPM [Max:1800; Minor Diameter:N/A; Mounting Flange:SAE C, 2 Bolt; Shaft Seal Type:Single Shaft Seal; Spline Description:N/A; Cover End RPM [Max:1800; Shaft End RPM [Max:1800; Controlled Flow Rate:N/A; Cover End Flow @ RPM:12 gal/min @ 1200 rpm, 18 gal/min @ 1800 rpm; Major Diameter [Max:N/A; Major Diameter [Min:N/A; Minor Diameter [Max:N/A; Minor Diameter [Min:N/A; Relief Valve Setting:N/A; Shaft End Flow @ RPM:38 gal/min @ 1200 rpm, 57 gal/min @ 1800 rpm; Manufacturer Part No.:3520V38A12-86CC22L; Cover End Pressure [Max:3000; Shaft End Pressure [Max:2500; GPM @ 1,800 rpm, Cover End:18; GPM @ 1,800 rpm, Shaft End:57; Integral Valve Configuration:N/A; Port Orientation - Cover End:Outlet 45° CW from Inlet; Port Orientation - Shaft End:Outlet Inline w/Inlet; Pressure Port Size, Cover End:3/4 in Code 61; Pressure Port Size, Shaft End:1 1/4 in Code 61; Displacement Cover End (cu in/revolution):2.5; Displacement Shaft End (cu in/revolution):7.4;
Kobelco,Daewoo,Volvo,Kubota,Sumitomo,Hyundai,Kato excavator cab,excavator cabin	Shaft Length:75.0 LB; Port Size:Flange Mount; Shaft Type:Left Hand (CCW); Pump Series:3520V38A12-86CC22L; Max. RPM [Max:3; Mounting:Flange; Integral Valve Configuration:5/16 in; Cover End Pressure [Max:Standard Pilot; Cover End RPM [Max:1.375 in; Model No.:Straight w/ Key; Pump Series:3520V; Shaft Length:3 7/8 in; Seal Material:Buna-N; Max. RPM [Max:1800; Minor Diameter:N/A; Mounting Flange:SAE C, 2 Bolt; Shaft Seal Type:Single Shaft Seal; Spline Description:N/A; Cover End RPM [Max:1800; Shaft End RPM [Max:1800; Controlled Flow Rate:N/A; Cover End Flow @ RPM:12 gal/min @ 1200 rpm, 18 gal/min @ 1800 rpm; Major Diameter [Max:N/A; Major Diameter [Min:N/A; Minor Diameter [Max:N/A; Minor Diameter [Min:N/A; Relief Valve Setting:N/A; Shaft End Flow @ RPM:38 gal/min @ 1200 rpm, 57 gal/min @ 1800 rpm; Manufacturer Part No.:3520V38A12-86CC22L; Cover End Pressure [Max:3000; Shaft End Pressure [Max:2500; GPM @ 1,800 rpm, Cover End:18; GPM @ 1,800 rpm, Shaft End:57; Integral Valve Configuration:N/A; Port Orientation - Cover End:Outlet 45° CW from Inlet; Port Orientation - Shaft End:Outlet Inline w/Inlet; Pressure Port Size, Cover End:3/4 in Code 61; Pressure Port Size, Shaft End:1 1/4 in Code 61; Displacement Cover End (cu in/revolution):2.5; Displacement Shaft End (cu in/revolution):7.4;
Volvo EC210B excavator pump,VOE14524052,14595621,14566659,EC330B,EC290BL hydraulic main pump:EC420B,EC240B,14531594,EC300B	Shaft End Flow @ RPM:75.0 LB; Port Size:Flange Mount; Shaft Length:Left Hand (CCW); Port Orientation - Shaft End:3520V38A12-86CC22L; GPM @ 1,800 rpm, Shaft End:3; Cover End RPM [Max:Flange; Pressure Port Size, Cover End:5/16 in; Shaft Key:Standard Pilot; Rotation:1.375 in; Port Type:Straight w/ Key; Pump Series:3520V; Shaft Length:3 7/8 in; Seal Material:Buna-N; Max. RPM [Max:1800; Minor Diameter:N/A; Mounting Flange:SAE C, 2 Bolt; Shaft Seal Type:Single Shaft Seal; Spline Description:N/A; Cover End RPM [Max:1800; Shaft End RPM [Max:1800; Controlled Flow Rate:N/A; Cover End Flow @ RPM:12 gal/min @ 1200 rpm, 18 gal/min @ 1800 rpm; Major Diameter [Max:N/A; Major Diameter [Min:N/A; Minor Diameter [Max:N/A; Minor Diameter [Min:N/A; Relief Valve Setting:N/A; Shaft End Flow @ RPM:38 gal/min @ 1200 rpm, 57 gal/min @ 1800 rpm; Manufacturer Part No.:3520V38A12-86CC22L; Cover End Pressure [Max:3000; Shaft End Pressure [Max:2500; GPM @ 1,800 rpm, Cover End:18; GPM @ 1,800 rpm, Shaft End:57; Integral Valve Configuration:N/A; Port Orientation - Cover End:Outlet 45° CW from Inlet; Port Orientation - Shaft End:Outlet Inline w/Inlet; Pressure Port Size, Cover End:3/4 in Code 61; Pressure Port Size, Shaft End:1 1/4 in Code 61; Displacement Cover End (cu in/revolution):2.5; Displacement Shaft End (cu in/revolution):7.4;
hyundai excavator slewing circle,ring,swing bearing,R225LC-5,R290LC,R210-7,R375,R255,R320,R220,R170LC,R260,R360,R330LC,R360LC	Seal Material:75.0 LB; Manufacturer Part No.:Flange Mount; Major Diameter [Max:Left Hand (CCW); Shaft End RPM [Max:3520V38A12-86CC22L; Displacement Shaft End (cu in/revolution):3; Cover End Pressure [Max:Flange; Minor Diameter:5/16 in; GPM @ 1,800 rpm, Cover End:Standard Pilot; Port Orientation - Shaft End:1.375 in; Rotation:Straight w/ Key; Pump Series:3520V; Shaft Length:3 7/8 in; Seal Material:Buna-N; Max. RPM [Max:1800; Minor Diameter:N/A; Mounting Flange:SAE C, 2 Bolt; Shaft Seal Type:Single Shaft Seal; Spline Description:N/A; Cover End RPM [Max:1800; Shaft End RPM [Max:1800; Controlled Flow Rate:N/A; Cover End Flow @ RPM:12 gal/min @ 1200 rpm, 18 gal/min @ 1800 rpm; Major Diameter [Max:N/A; Major Diameter [Min:N/A; Minor Diameter [Max:N/A; Minor Diameter [Min:N/A; Relief Valve Setting:N/A; Shaft End Flow @ RPM:38 gal/min @ 1200 rpm, 57 gal/min @ 1800 rpm; Manufacturer Part No.:3520V38A12-86CC22L; Cover End Pressure [Max:3000; Shaft End Pressure [Max:2500; GPM @ 1,800 rpm, Cover End:18; GPM @ 1,800 rpm, Shaft End:57; Integral Valve Configuration:N/A; Port Orientation - Cover End:Outlet 45° CW from Inlet; Port Orientation - Shaft End:Outlet Inline w/Inlet; Pressure Port Size, Cover End:3/4 in Code 61; Pressure Port Size, Shaft End:1 1/4 in Code 61; Displacement Cover End (cu in/revolution):2.5; Displacement Shaft End (cu in/revolution):7.4;
Kobelco SK30 rubber track,SK035 excavator:SK25,SK45,SK135,SK50,SK60,SK35,SK75,SK55,SK80,SK100,SK27,SK20,SK40,SK70,SK55,SK65,SK90	Relief Valve Setting:75.0 LB; Major Diameter [Min:Flange Mount; Shaft End Pressure [Max:Left Hand (CCW); Minor Diameter [Max:3520V38A12-86CC22L; Shaft End Flow @ RPM:3; Port Orientation - Cover End:Flange; GPM @ 1,800 rpm, Cover End:5/16 in; Shaft Key:Standard Pilot; Spline Description:1.375 in; Cover End RPM [Max:Straight w/ Key; Pump Series:3520V; Shaft Length:3 7/8 in; Seal Material:Buna-N; Max. RPM [Max:1800; Minor Diameter:N/A; Mounting Flange:SAE C, 2 Bolt; Shaft Seal Type:Single Shaft Seal; Spline Description:N/A; Cover End RPM [Max:1800; Shaft End RPM [Max:1800; Controlled Flow Rate:N/A; Cover End Flow @ RPM:12 gal/min @ 1200 rpm, 18 gal/min @ 1800 rpm; Major Diameter [Max:N/A; Major Diameter [Min:N/A; Minor Diameter [Max:N/A; Minor Diameter [Min:N/A; Relief Valve Setting:N/A; Shaft End Flow @ RPM:38 gal/min @ 1200 rpm, 57 gal/min @ 1800 rpm; Manufacturer Part No.:3520V38A12-86CC22L; Cover End Pressure [Max:3000; Shaft End Pressure [Max:2500; GPM @ 1,800 rpm, Cover End:18; GPM @ 1,800 rpm, Shaft End:57; Integral Valve Configuration:N/A; Port Orientation - Cover End:Outlet 45° CW from Inlet; Port Orientation - Shaft End:Outlet Inline w/Inlet; Pressure Port Size, Cover End:3/4 in Code 61; Pressure Port Size, Shaft End:1 1/4 in Code 61; Displacement Cover End (cu in/revolution):2.5; Displacement Shaft End (cu in/revolution):7.4;
Doosan Solar 330LC final drive,Solar 220LC travel motor:Solar 70,S290LC,S225LC,S170LC,S280LC,S130LC-V,S140-V,S55,SOLAR 50,S75,	Cover End Flow @ RPM:75.0 LB; Shaft Key:Flange Mount; Model No.:Left Hand (CCW); Integral Valve Configuration:3520V38A12-86CC22L; GPM @ 1,800 rpm, Shaft End:3; Pressure Port Size, Cover End:Flange; Displacement Cover End (cu in/revolution):5/16 in; Shaft Seal Type:Standard Pilot; Seal Material:1.375 in; Shaft End Pressure [Max:Straight w/ Key; Pump Series:3520V; Shaft Length:3 7/8 in; Seal Material:Buna-N; Max. RPM [Max:1800; Minor Diameter:N/A; Mounting Flange:SAE C, 2 Bolt; Shaft Seal Type:Single Shaft Seal; Spline Description:N/A; Cover End RPM [Max:1800; Shaft End RPM [Max:1800; Controlled Flow Rate:N/A; Cover End Flow @ RPM:12 gal/min @ 1200 rpm, 18 gal/min @ 1800 rpm; Major Diameter [Max:N/A; Major Diameter [Min:N/A; Minor Diameter [Max:N/A; Minor Diameter [Min:N/A; Relief Valve Setting:N/A; Shaft End Flow @ RPM:38 gal/min @ 1200 rpm, 57 gal/min @ 1800 rpm; Manufacturer Part No.:3520V38A12-86CC22L; Cover End Pressure [Max:3000; Shaft End Pressure [Max:2500; GPM @ 1,800 rpm, Cover End:18; GPM @ 1,800 rpm, Shaft End:57; Integral Valve Configuration:N/A; Port Orientation - Cover End:Outlet 45° CW from Inlet; Port Orientation - Shaft End:Outlet Inline w/Inlet; Pressure Port Size, Cover End:3/4 in Code 61; Pressure Port Size, Shaft End:1 1/4 in Code 61; Displacement Cover End (cu in/revolution):2.5; Displacement Shaft End (cu in/revolution):7.4;
Kobelco SK230-6E final drive,sk230-8 sk230-6 travel motor,SK70,SK90,SK100,,SK120LC,SK55,SK220,SK45,SK50,SK75 Hydraulic pump	Weight:75.0 LB; Pressure Port Size, Shaft End:Flange Mount; Controlled Flow Rate:Left Hand (CCW); Minor Diameter [Max:3520V38A12-86CC22L; Pressure Port Size, Cover End:3; Pilot Type:Flange; Port Type:5/16 in; GPM @ 1,800 rpm, Shaft End:Standard Pilot; Port Orientation - Cover End:1.375 in; Port Size:Straight w/ Key; Pump Series:3520V; Shaft Length:3 7/8 in; Seal Material:Buna-N; Max. RPM [Max:1800; Minor Diameter:N/A; Mounting Flange:SAE C, 2 Bolt; Shaft Seal Type:Single Shaft Seal; Spline Description:N/A; Cover End RPM [Max:1800; Shaft End RPM [Max:1800; Controlled Flow Rate:N/A; Cover End Flow @ RPM:12 gal/min @ 1200 rpm, 18 gal/min @ 1800 rpm; Major Diameter [Max:N/A; Major Diameter [Min:N/A; Minor Diameter [Max:N/A; Minor Diameter [Min:N/A; Relief Valve Setting:N/A; Shaft End Flow @ RPM:38 gal/min @ 1200 rpm, 57 gal/min @ 1800 rpm; Manufacturer Part No.:3520V38A12-86CC22L; Cover End Pressure [Max:3000; Shaft End Pressure [Max:2500; GPM @ 1,800 rpm, Cover End:18; GPM @ 1,800 rpm, Shaft End:57; Integral Valve Configuration:N/A; Port Orientation - Cover End:Outlet 45° CW from Inlet; Port Orientation - Shaft End:Outlet Inline w/Inlet; Pressure Port Size, Cover End:3/4 in Code 61; Pressure Port Size, Shaft End:1 1/4 in Code 61; Displacement Cover End (cu in/revolution):2.5; Displacement Shaft End (cu in/revolution):7.4;
PC60-5 travel motor P/N:201-60-51102 201-60-51100 201-60-51101 PC60-7 final drive PC60-3 drive motor	Mounting Flange:75.0 LB; Minor Diameter [Max:Flange Mount; Rotation:Left Hand (CCW); Shaft End Flow @ RPM:3520V38A12-86CC22L; Manufacturer Part No.:3; Major Diameter [Min:Flange; GPM @ 1,800 rpm, Cover End:5/16 in; Minor Diameter [Min:Standard Pilot; Pilot Type:1.375 in; Port Size:Straight w/ Key; Pump Series:3520V; Shaft Length:3 7/8 in; Seal Material:Buna-N; Max. RPM [Max:1800; Minor Diameter:N/A; Mounting Flange:SAE C, 2 Bolt; Shaft Seal Type:Single Shaft Seal; Spline Description:N/A; Cover End RPM [Max:1800; Shaft End RPM [Max:1800; Controlled Flow Rate:N/A; Cover End Flow @ RPM:12 gal/min @ 1200 rpm, 18 gal/min @ 1800 rpm; Major Diameter [Max:N/A; Major Diameter [Min:N/A; Minor Diameter [Max:N/A; Minor Diameter [Min:N/A; Relief Valve Setting:N/A; Shaft End Flow @ RPM:38 gal/min @ 1200 rpm, 57 gal/min @ 1800 rpm; Manufacturer Part No.:3520V38A12-86CC22L; Cover End Pressure [Max:3000; Shaft End Pressure [Max:2500; GPM @ 1,800 rpm, Cover End:18; GPM @ 1,800 rpm, Shaft End:57; Integral Valve Configuration:N/A; Port Orientation - Cover End:Outlet 45° CW from Inlet; Port Orientation - Shaft End:Outlet Inline w/Inlet; Pressure Port Size, Cover End:3/4 in Code 61; Pressure Port Size, Shaft End:1 1/4 in Code 61; Displacement Cover End (cu in/revolution):2.5; Displacement Shaft End (cu in/revolution):7.4;

VIO20 travel motor, VIO30,VIO35 FINAL DRIVE,VIO15,VIO70,VIO75,VIO55,VIO80,VIO45,VIO45,VIO25,VIO90,VIO60,VIO65,B6U Video

hydraulic piston, vickers hydraulics, rexroth hydraulic,hydraulic cylinder repair

Contact Us

TOKIMEC VANE PUMP LTD: Emailsales3@boya.com.sg; AddressBeiyuan District, Jinan，Shandong; Phone(Working Time)0531-8299 9953; Fax0531 -82990352

Send Now

VIO20 travel motor, VIO30,VIO35 FINAL DRIVE,VIO15,VIO70,VIO75,VIO55,VIO80,VIO45,VIO45,VIO25,VIO90,VIO60,VIO65,B6U Technical Articles

Ceramic Bearing Classification and advantages Reference

All ceramic bearings are resistant to magnetic and electrical insulation, wear and corrosion resistance, oil-free self-lubricating, high temperature and high temperature resistance, and can be used in extremely harsh environments and special working...

NSK high speed precision bearing installation attention reference

High-speed precision bearings are mainly used for high-speed rotating applications with light loads. High-precision bearings, high-speed, low-temperature vibration and a certain service life are required. The support members of the high-speed electric...

YCB arc Gear Pump

I. Overview and characteristics of YCB arc gear pump: YCB arc gear pump adopts the most advanced point contact gear which is considered to be the most advanced pump in the world, that is, the double arc plus sinusoidal curve is combined into a tooth...