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Model 278 Transaxle

Model 278 Transaxle

Product catalog summary
Model 278 Transaxle Specifications
278-14 Series:
  • Part Numbers and Ratios: 278-14-B4162-16.75 (16.75), 278-14-B4162-18 (18), 278-14-B4162-20 (20)
  • Output RPM: 255, 237, 214 respectively
  • Motor RPM: 4275
  • Voltage: 24 VDC
  • Horsepower: 1/2
  • Duty: Intermediate
  • Torque: 124, 133, 147 in-lbs respectively
  • Motor Diameter: 4 inches
  • Weight: 26 lbs
  • Manual Release Brake Torque: 45 in-lbs
278-13 Series:
  • Part Numbers and Ratios: 278-13-B4251-16.75 (16.75), 278-13-B4251-18 (18), 278-13-B4163-16.75 (16.75), 278-13-B4163-18 (18)
  • Output RPM: 96, 89 respectively
  • Motor RPM: 1600
  • Voltage: 24 VDC for B4251, 36 VDC for B4163
  • Horsepower: 1/2
  • Duty: Intermediate
  • Torque: 328, 354 in-lbs respectively
  • Motor Diameter: 4 inches
  • Weight: 26 lbs
Additional Information:
  • Custom output shafts and ratios are available upon request.
  • Dimensions are for reference only; certified prints should be requested for construction purposes.
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Catalog excerpts

Model 278 Transaxle-1

Model 278 Transaxle 278-14 Part No. Ratio Output R.P.M.Motor R.P.M. Voltage Hp Duty Torque Motor Dia Weight Man. Rel. Brake 278-14-B4162-16.75 16.75 255 4275 24 VDC 1/2 Int. 124 in-lbs. 4" 26 lbs. 45 in-lbs. 278-14-B4162-18 18 237 4275 24 VDC 1/2 Int. 133 in-lbs. 4" 26 lbs. 45 in-lbs. 278-14-B4162-20 20 214 4275 24 VDC 1/2 Int. 147 in-lbs. 4" 26 lbs. 45 in-lbs. 278-13 Part No. Ratio Output R.P.M.Motor R.P.M. Voltage Hp Duty Torque Motor Dia Weight 278-13-B4251-16.75 16.75 96 1600 24 VDC 1/2 Int. 328 in-lbs. 4" 278-13-B4251-18 18 89 1600 24 VDC 1/2 Int. 354 in-lbs. 4" 26 lbs. 26 lbs. 278-13-B4163-16.75 16.75 96 1600 36 VDC 1/2 Int. 328 in-lbs. 4" 26 lbs. 278-13-B4163-18 18 89 1600 36 VDC 1/2 Int. 354 in-lbs. 4" 26 lbs. - Custom output shafts and ratios are available upon request. - Dimensions are for reference only, request certified prints for construction purposes.

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