122553
WORTHINGTON Gearbox; HP: 325; Model: D-4 ; Ratio: 3.9; RPM In: 4630; RPM Out: 1180; S.F.: 0
122554
WORTHINGTON Gearbox; HP: 325; Model: D-4 ; Ratio: 3.9; RPM In: 4630; RPM Out: 1180; S.F.: 0
122382
WESTERN Gearbox; HP: 700; Model: 4109HSA ; Ratio: 3.91; RPM In: 1770; RPM Out: 6932; S.F.: 1.3
122239
TERRY Gearbox; HP: 572; Model: S ; Ratio: 3.915; RPM In: 4770; RPM Out: 1200; S.F.: 1.28
121698
LUFKIN Gearbox; HP: 2102; Model: S2011CH ; Ratio: 3.93; RPM In: 1140; RPM Out: n/a; S.F.: 2.1
122243
TERRY Gearbox; HP: 625; Model: S ; Ratio: 3.93; RPM In: 4727; RPM Out: 1200; S.F.: 1.9
122244
TERRY Gearbox; HP: 625; Model: S ; Ratio: 3.935; RPM In: 4723; RPM Out: 1200; S.F.: 1.9
122245
TERRY Gearbox; HP: 625; Model: S ; Ratio: 3.935; RPM In: 4723; RPM Out: 1200; S.F.: 1.9
121229
ELLIOTT Gearbox; HP: 60; Model: C-1 ; Ratio: 0; RPM In: 4570; RPM Out: 1160; S.F.: 1.3
121230
ELLIOTT Gearbox; HP: 60; Model: C-1 ; Ratio: 0; RPM In: 4570; RPM Out: 1160; S.F.: 1.3
121237
ELLIOTT Gearbox; HP: 90; Model: C-1 ; Ratio: 3.94; RPM In: 4460; RPM Out: 1114; S.F.: 1.5
121238
ELLIOTT Gearbox; HP: 90; Model: C-1 ; Ratio: 3.94; RPM In: 4460; RPM Out: 1114; S.F.: 105
122137
TERRY Gearbox; HP: 75.5; Model: M ; Ratio: 0; RPM In: 4009; RPM Out: 1016; S.F.: 0
122190
TERRY Gearbox; HP: 250; Model: O ; Ratio: 3.95; RPM In: 7031; RPM Out: 1780; S.F.: 0
122517
WORTHINGTON Gearbox; HP: 90; Model: O ; Ratio: 3.95; RPM In: 15800; RPM Out: 4000; S.F.: 1.95
121610
LUFKIN Gearbox; HP: 170; Model: S85CH ; Ratio: 3.96; RPM In: 3500; RPM Out: n/a; S.F.: 3
121611
LUFKIN Gearbox; HP: 170; Model: 585CH ; Ratio: 3.96; RPM In: 3500; RPM Out: n/a; S.F.: 3
122198
TERRY Gearbox; HP: 300; Model: Q ; Ratio: 3.96; RPM In: 1200; RPM Out: 4760; S.F.: 2.48
122304
TURBODYNE Gearbox; HP: 417; Model: D-3 ; Ratio: 3.974; RPM In: 4689; RPM Out: 1180; S.F.: 1.5
122223
TERRY Gearbox; HP: 435; Model: 5; Ratio: 0; RPM In: 4770; RPM Out: 1200; S.F.: n/a