| SBB Re 420 | Brakeforce | 135 kN (30,000 lbf) | 1.00 | infobox |
| SBB Re 420 | Build date | 1964, 1967–1985 | 1.00 | infobox |
| SBB Re 420 | Builder | SLM Winterthur BBC Baden MFO Zürich SAAS Geneva | 1.00 | infobox |
| SBB Re 420 | Career | CareerOperatorsSBB, BLS, SOB, RM, MBC, MThB, Travys, CR, WRSClassRe 4/4II, later Re 420 and Re 421 Re 4/4III, later Re 430 (Re 436)NumbersRe 4/4II: 11101–11349, 11371–11397 (lat… | 1.00 | infobox |
| SBB Re 420 | Class | Re 4/4II, later Re 420 and Re 421 Re 4/4III, later Re 430 (Re 436) | 1.00 | infobox |
| SBB Re 420 | Configuration: | | 1.00 | infobox |
| SBB Re 420 | Current pickup | Pantograph | 1.00 | infobox |
| SBB Re 420 | Disposition | see tables | 1.00 | infobox |
| SBB Re 420 | Electric system/s | 15 kV 16+2⁄3 Hz AC Catenary | 1.00 | infobox |
| SBB Re 420 | Gauge | 1,435 mm / .mw-parser-output .frac{white-space:nowrap}.mw-parser-output .frac .num,.mw-parser-output .frac .den{font-size:80%;line-height:0;vertical-align:super}.mw-parser-outpu… | 1.00 | infobox |
| SBB Re 420 | Height | 4,500 mm (14 ft 9+1⁄8 in) | 1.00 | infobox |
| SBB Re 420 | Length | 15,410 mm (50 ft 6+3⁄4 in) over buffers | 1.00 | infobox |
| SBB Re 420 | Loco brake | Air and Dynamic | 1.00 | infobox |
| SBB Re 420 | Loco weight | 80–85 tonnes (79–84 long tons; 88–94 short tons) | 1.00 | infobox |
| SBB Re 420 | Maximum speed | 140 km/h (87 mph) Re 4/4II 125 km/h (78 mph) Re 4/4III | 1.00 | infobox |
| SBB Re 420 | Nicknames | Bo'Bo' | 1.00 | infobox |
| SBB Re 420 | Numbers | Re 4/4II: 11101–11349, 11371–11397 (later SBB 420 101–349, 421 371–397, partly BLS, MBC, MThB, Travys and SOB); BLS 420 501–512 Re 4/4III: 11350–11370 (later SBB 430 350–370), W… | 1.00 | infobox |
| SBB Re 420 | Operators | SBB, BLS, SOB, RM, MBC, MThB, Travys, CR, WRS | 1.00 | infobox |
| SBB Re 420 | Performance figures | Performance figuresMaximum speed140 km/h (87 mph) Re 4/4II 125 km/h (78 mph) Re 4/4IIIPower output4,700 kW (6,300 hp)Tractive effortContinuous: 150 kN (34,000 lbf) @105 km/h (65… | 1.00 | infobox |
| SBB Re 420 | Power output | 4,700 kW (6,300 hp) | 1.00 | infobox |
| SBB Re 420 | Power type | Electric | 1.00 | infobox |
| SBB Re 420 | Specifications | SpecificationsConfiguration: • AARB-B • UICBo′Bo′Gauge1,435 mm / .mw-parser-output .frac{white-space:nowrap}.mw-parser-output .frac .num,.mw-parser-output .frac .den{font-size… | 1.00 | infobox |
| SBB Re 420 | Total produced | 277 Re 4/4II 26 Re 4/4III | 1.00 | infobox |
| SBB Re 420 | Tractive effort | Continuous: 150 kN (34,000 lbf) @105 km/h (65 mph), Maximum: 255 kN (57,000 lbf) | 1.00 | infobox |
| SBB Re 420 | Type and origin | Type and originPower typeElectricBuilderSLM Winterthur BBC Baden MFO Zürich SAAS GenevaBuild date1964, 1967–1985Total produced277 Re 4/4II 26 Re 4/4III | 1.00 | infobox |
| SBB Re 420 | Width | 2,970 mm (9 ft 8+7⁄8 in) | 1.00 | infobox |
| SBB Re 420 | • AAR | B-B | 1.00 | infobox |
| SBB Re 420 | • UIC | Bo′Bo′ | 1.00 | infobox |
