GKN ELECTRIC MOTOR AND GENERATOR TECHNOLOGY

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1 TECHNICAL DATASHEET edrive GKN ELECTRIC MOTOR AND GENERATOR TECHNOLOGY

2 Engineering that moves the world A global leading supplier of technology differentiated power management solutions and services. GKN Land Systems is a global leading supplier of technology differentiated power management solutions and services. We design, manufacture and supply products and services for the Agritechnical, Construction, Mining and Utility vehicle markets and key Industrial segments, offering integrated PowerTrain solutions. WHAT WE DO: As a leading partner in the off highway industry GKN Land Systems works closely with Global Original Equipment Manufacturers to meet the needs of the ever changing and demanding operating environment. Extensive R & D in increasingly intelligent and integrated engineering solutions ensures that we supply products that are efficient, enable increased productivity of machinery and take into consideration requirements for lighter weight and increased payloads.

3 GKN ELECTRIC MOTOR AND GENERATOR TECHNOLOGY GKN ELECTRIC MOTOR AND GENERATOR TECHNOLOGY GKN Land Systems, a global Engineering Group and technology leader is bringing electric motor and generator technology to the commercial, off highway and marine industries. GKN has worked closely with research and development centres as well as OEM s to innovate and develop a range of off-highway electric drive systems, from in-hub motors to low voltage drive systems and power generators. Technological developments in the off-highway industries are driven by the need to increase power whilst lowering operating costs. The synergies across its Divisions combined with innovative thinking enables GKN to leverage technology already tried, tested and accepted by the world s automotive OEM s. AF-130 AF-140 AF-230 AF-240 Maximum Speed 8000 rpm 5000 rpm 8000 rpm 5000 rpm Nominal Torque 145 Nm 260 Nm 290 Nm 520 Nm Peak Torque (for up to 60s*) 250 Nm 400 Nm 500 Nm 800 Nm Peak Torque (for up to 20s*) 350 Nm 600 Nm 700 Nm 1200 Nm Nominal Output Power 64 kw 94 kw 128 kw 188 kw Peak Output Power (for up to 60s*) 100 kw 150 kw 200 kw 300 kw Peak Output Power (for up to 20s*) 140 kw 200 kw 280 kw 400 kw Peak Efficiency 95.1% 96.2% 95.1% 96.2% Dimensions (L x D) mm 110 x 300 at 30.5 kg x 380 at 42.5 kg x 300 at 57.5 kg 224 x 380 at 82 kg Inverter Supply Voltage 320V dc 600V dc 320V dc 600V dc 320V dc 600V dc 320V dc 600V dc *Seconds The AF-130/140/230 and 240 electric motors are three-phase permanent magnet motors that use proprietary axial flux technology to deliver very high torque and power density in a compact and light-weight unit. This makes them particularly suitable for use in electric and hybrid vehicles, where low weight and compact packaging are important for delivering optimum efficiency in performance and design. Key benefits include: Very high torque and power density Low cogging torque Compact design with flat front and back faces for mounting Integrated resolver for rotor position feedback Liquid cooling for enhanced performance

4 GKN ELECTRIC MOTOR AND GENERATOR TECHNOLOGY AF-130 Winding configurations MOTOR TYPE MOTOR CONSTANT BASE SPEED/INVERTER SUPPLY VOLTAGE KR (NM/A) KG (VS/RAD) 320 VDC 360 VDC 480 VDC 600 VDC AF rpm 4400 rpm 6000 rpm 1 n/a AF rpm 3300 rpm 4500 rpm 5750 rpm 1 AF rpm 2600 rpm 3600 rpm 4600 rpm AF rpm 2200 rpm 3000 rpm 3800 rpm Actual values are temperature dependant, data shown for 55 C motor temperature. Base speed at no load. K T in A rms, K E in V PK, L-L Standard winding configuration shown. Other configurations are available 1 Limited suitability Motor performance and efficiency % 80% 85% 90% 91% 92% 93% Peak Torque Torque (Nm) % 95% Continuous Torque Data for AF with KEB 27 inverter on 600Vdc at 55 C C inlet coolant temperature Speed (rpm) Motor shown is equipped with 2 resolvers. Single resolver version identical but flat back face. Standard Spline to BS3550:1963, 16/32 pitch, 21 teeth, fillet root side fit, class 1 fit. Effective length: 55 mm. Hollow Shaft and Double Shaft versions are also available.

5 AF-140 Winding configurations MOTOR TYPE MOTOR CONSTANT BASE SPEED/INVERTER SUPPLY VOLTAGE KR (NM/A) KG (VS/RAD) 320 VDC 360 VDC 480 VDC 600 VDC AF rpm 2600 rpm 3600 rpm n/a AF rpm 1950 rpm 2650 rpm 3400 rpm AF rpm 1550 rpm 2150 rpm 2700 rpm AF rpm 1300 rpm 1750 rpm 2250 rpm Actual values are temperature dependant, data shown for 55 C motor temperature. Base speed at no load. K T in A rms, K E in V PK, L-L Standard winding configurations shown. Other configurations are available Motor performance and efficiency % 80% 85% 90% 91% 92% 93% Peak Torque % Torque (Nm) % Continuous Torque % Data for AF with KEB inverter on 600Vdc at 55 C inlet coolant temperature Speed (rpm) Standard spline to BS 3550:1963, 16/32 pitch, 27 teeth, fillet root side fit, class 1 fit. Effective length: 55 mm. Hollow Shaft and Double Shaft versions are also available.

6 GKN ELECTRIC MOTOR AND GENERATOR TECHNOLOGY AF-230 Winding configurations MOTOR TYPE MOTOR CONSTANT BASE SPEED/INVERTER SUPPLY VOLTAGE KR (NM/A) KG (VS/RAD) 320 VDC 360 VDC 480 VDC 600 VDC AF rpm 4400 rpm 6000 rpm 1 n/a AF rpm 3300 rpm 4500 rpm 5750 rpm 1 AF rpm 2600 rpm 3600 rpm 4600 rpm AF rpm 2200 rpm 3000 rpm 3800 rpm Actual values are temperature dependant, data shown for 55 C motor temperature. Base speed at no load. K T in A rms, K E in V PK, L-L Standard winding configurations shown. Other configurations are available 1 Limited suitability Motor performance and efficiency % 80% 85% 90% 91% 92% 93% Peak Torque Torque (Nm) % 95% Continuous Torque Data for AF with 2x KEB 27 inverter on 600Vdc at 55 C inlet coolant temperature Speed (rpm) x M10x x M10x x 8H x 8H Motor shown is equipped with 2 resolvers. Single resolver version identical but flat back face. Standard spline to BS 3550:1963, 16/32 pitch, 21 teeth, fillet toot side fit, class 1 fit. Effective length: 45 mm. Hollow Shaft and Double Shaft versions are also available.

7 AF-240 Winding configurations MOTOR TYPE MOTOR CONSTANT BASE SPEED/INVERTER SUPPLY VOLTAGE KR (NM/A) KG (VS/RAD) 320 VDC 360 VDC 480 VDC 600 VDC AF rpm 2600 rpm 3600 rpm n/a AF rpm 1950 rpm 2650 rpm 3400 rpm AF rpm 1550 rpm 2150 rpm 2700 rpm AF rpm 1300 rpm 1750 rpm 2250 rpm Actual values are temperature dependant, data shown for 55 C motor temperature. Base speed at no load. K T in A rms, K E in V PK, L-L Standard winding configurations shown. Other configurations are available Motor performance and efficiency % 80% 85% 90% 91% 92% 93% Peak Torque Torque (Nm) % 95% % Continuous Torque Data for AF with KEB 27 inverter on 600Vdc at 55 C inlet coolant temperature Speed (rpm) 8x M10x x 8H x M10x x 8H Motor shown is equipped with 2 resolvers. Single resolver version identical but flat back face. Standard Spline to BS3550:1963, 16/32 pitch, 27 teeth, fillet root side fit, class 1 fit. Effective length: 55 mm. Hollow Shaft and Double Shaft versions are also available.

8 GKN Land Systems Ipsley House, Ipsley Church Lane, Redditch, Worcestershire B98 0YL, United Kingdom Tel: +44 (0) INTEGRATED POWERTRAIN COMPONENTS, SYSTEMS AND SOLUTIONS Agriculture Construction Industry Centre for Engineering Innovation Hadley Castle Works, Hadley Telford, Shropshire TF1 6AF, United Kingdom Tel: +44 (0) GKN EVO edrive Systems develops and manufactures advanced electric motors, generators and inverters for a wide range of transportation and mobile power applications. For further information please visit us at or us at marketing.landsystems@gkn.com