HC85 series
The HC85 series (HC85系, HC85-kei) is a diesel-electric multiple unit (DEMU) train type built by Nippon Sharyo for use on limited express services operated by Central Japan Railway Company (JR Central). Intended to replace the KiHa 85 series, a prototype trainset was completed in late 2019, with a full-production fleet first materializing in 2022. The fleet was first introduced into service on 1 July 2022 on the Takayama Main Line.
.mw-parser-output .infobox-subbox{padding:0;border:none;margin:-3px;width:auto;min-width:100%;font-size:100%;clear:none;float:none;background-color:transparent;color:inherit}.mw-parser-output .infobox-3cols-child{margin:-3px}.mw-parser-output .infobox .navbar{font-size:100%}@media screen{html.skin-theme-clientpref-night .mw-parser-output .infobox-full-data:not(.notheme)>div:not(.notheme)[style]{background:#1f1f23!important;color:#f8f9fa}}@media screen and (prefers-color-scheme:dark){html.skin-theme-clientpref-os .mw-parser-output .infobox-full-data:not(.notheme)>div:not(.notheme)[style]{background:#1f1f23!important;color:#f8f9fa}}@media(min-width:640px){body.skin--responsive .mw-parser-output .infobox-table{display:table!important}body.skin--responsive .mw-parser-output .infobox-table>caption{display:table-caption!important}body.skin--responsive .mw-parser-output .infobox-table>tbody{display:table-row-group}body.skin--responsive .mw-parser-output .infobox-table th,body.skin--responsive .mw-parser-output .infobox-table td{padding-left:inherit;padding-right:inherit}}
| HC85 series |
|---|
| HC85 series at Nagoya Station in July 2022 |
| 1 July 2022 – present |
| Nippon Sharyo |
| Toyokawa |
| KiHa 85 series |
| 2019, 2022–2023 |
| 6 vehicles |
| .mw-parser-output .treelist ul{padding:0;margin:0}.mw-parser-output .treelist li{padding:0;margin:0;list-style:none;position:relative}.mw-parser-output .treelist li li{padding-left:21px;text-indent:0.3em}.mw-parser-output .treelist li li::before{content:"";position:absolute;left:10px;top:0;bottom:0;width:1px;border-left:1px solid #808080}.mw-parser-output .treelist li li:last-child::before{bottom:calc(100% - 0.7em)}.mw-parser-output .treelist li li::after{content:"";position:absolute;left:10px;top:0.7em;width:11px;border-top:1px solid #808080}.mw-parser-output .treelist li.treelist_emptyline>ul>.mw-empty-elt:first-child+.treelist_emptyline::before,.mw-parser-output .treelist li.treelist_emptyline>ul>:not(.mw-empty-elt):first-of-type::before{top:0.7em}.mw-parser-output .treelist li.treelist_emptyline>ul>.mw-empty-elt:first-child+.treelist_emptyline::after,.mw-parser-output .treelist li.treelist_emptyline>ul>:not(.mw-empty-elt):first-of-type::after{left:0;width:21px} |
| 68 vehicles |
| 12 × 4-car |
| 10 × 2-car |
| 2/4 cars per trainset |
| .mw-parser-output .plainlist ol,.mw-parser-output .plainlist ul{line-height:inherit;list-style:none;margin:0;padding:0}.mw-parser-output .plainlist ol li,.mw-parser-output .plainlist ul li{margin-bottom:0} |
| D1– (4-car sets) |
| D101– (2-car sets) |
| D201– (monoclass 4-car sets) |
| JR Central |
| Nagoya |
| Kisei Main Line |
| Takayama Main Line |
| Stainless steel |
| 21,300 mm (69 ft 11 in) |
| 2,918 mm (9 ft 6.9 in) |
| 3,750 mm (12 ft 4 in) (end cars) |
| 3,640 mm (11 ft 11 in) (intermediate cars) |
| 1 pair per side |
| 120 km/h (75 mph) |
| Variable-frequency |
| Diesel, straight-six |
| Permanent-magnet synchronous motor |
| 336 kW (450 hp) per engine |
| 1,067 mm (3 ft 6 in) |
| This train won the 66th Blue Ribbon Award in 2023. |
The HC85 series (HC85系, HC85-kei) is a diesel-electric multiple unit (DEMU) train type built by Nippon Sharyo for use on limited express services operated by Central Japan Railway Company (JR Central). Intended to replace the KiHa 85 series, a prototype trainset was completed in late 2019, with a full-production fleet first materializing in 2022. The fleet was first introduced into service on 1 July 2022 on the Takayama Main Line.
The first set was manufactured by Nippon Sharyo at its Toyokawa facility. JR Central calls it a "hybrid car", due to the train having electric motors and battery packs, in addition to power supplied by an onboard diesel generator. This hybrid-diesel power system generates battery power from braking. The energy stored in batteries is then used to assist the diesel motor when accelerating. Total CO2 emissions emitted by the train is reduced compared to its predecessor powered only by diesel.
The sets are formed as follows.
| KuMoHa 85-0 | MoHa 84-0 | MoHa 84-100 | KuMoRo 85-0 |
| 56 | 50 | 68 | 36 |
| KuMoHa 85-0 | MoHa 84-0 | MoHa 84-100 | KuMoHa 85-300 |
| 56 | 50 | 68 | 44 |
| KuMoHa 85-100 | KuMoHa 85-200 |
| 56 | 40 |
Seating across all cars consists primarily of 2+2 abreast seating. Also included are power outlets for all seats, free Wi-Fi, and universal-access toilets. The standard-class interior's seats use a seat moquette of a red–orange gradient, inspired by the autumn leaves alongside the line. Wheelchair spaces are also provided.
Green cars, which are only available on some four-car sets, incorporate a theme of calmness and quality. The seats use seat moquette with a blue–green gradient, inspired by the greenery alongside the railway line, as well as the river and the sky at dusk.
- Standard-class interior
- Standard-class interior with wheelchair spaces
- Green car interior
The first set was unveiled in December 2019. The set has since been deployed on test runs.
Mass production commenced during fiscal 2022, with test runs for the first two production sets, D2 and D3, commencing on 21 April 2022. A total of 68 vehicles were built by fiscal 2023, and the prototype set is due to be upgraded to mass-production standards.
The fleet entered service on 1 July 2022, operating on Hida limited-express services on the Takayama Main Line between Nagoya and Takayama. From the start of the revised timetable on 18 March 2023, all Hida services used HC85 series trainsets. JR Central introduced the fleet on Nanki limited-express services on the Kisei Main Line from 1 July 2023.
The HC85 series received the 2023 Blue Ribbon Award, presented annually by the Japan Railfan Club.
In June 2025, JR Central announced its plans to procure six additional HC85 series cars.
As of 1 April 2024, the fleet consists of twelve 4-car sets and ten 2-car sets, all based at Nagoya Depot.
| Set No. | Manufacturer | Built | Remarks |
|---|---|---|---|
| D1 | Nippon Sharyo | 2019 | Prototype set |
| D2 | 2022 | First production sets | |
| D3 | 2022 | ||
| D4 | 2022 | ||
| D5 | 2022 | ||
| D6 | 2022 | ||
| D7 | 2022 | ||
| D8 | 2022 | ||
| D201 | January 2023 | Standard class only | |
| D202 | |||
| D203 | February 2023 | ||
| D204 | April 2023 |
| Set No. | Manufacturer | Built | Remarks |
|---|---|---|---|
| D101 | Nippon Sharyo | 2022 | |
| D102 | 2022 | ||
| D103 | 2022 | ||
| D104 | December 2022 | ||
| D105 | |||
| D106 | April 2023 | ||
| D107 | |||
| D108 | 2023 | ||
| D109 | |||
| D110 |
.mw-parser-output .reflist-columns-2{column-width:30em}.mw-parser-output .reflist-columns-3{column-width:25em}body.skin-vector-2022 .mw-parser-output .reflist-columns-2{column-width:27em}body.skin-vector-2022 .mw-parser-output .reflist-columns-3{column-width:22.5em}.mw-parser-output .references[data-mw-group=upper-alpha]{list-style-type:upper-alpha}.mw-parser-output .references[data-mw-group=upper-roman]{list-style-type:upper-roman}.mw-parser-output .references[data-mw-group=lower-alpha]{list-style-type:lower-alpha}.mw-parser-output .references[data-mw-group=lower-greek]{list-style-type:lower-greek}.mw-parser-output .references[data-mw-group=lower-roman]{list-style-type:lower-roman}.mw-parser-output div.reflist-liststyle-upper-alpha .references{list-style-type:upper-alpha}.mw-parser-output div.reflist-liststyle-upper-roman .references{list-style-type:upper-roman}.mw-parser-output div.reflist-liststyle-lower-alpha .references{list-style-type:lower-alpha}.mw-parser-output div.reflist-liststyle-lower-greek .references{list-style-type:lower-greek}.mw-parser-output div.reflist-liststyle-lower-roman .references{list-style-type:lower-roman}
.mw-parser-output .side-box{margin:4px 0;box-sizing:border-box;border:1px solid #aaa;font-size:88%;line-height:1.25em;background-color:var(--background-color-interactive-subtle,#f8f9fa);color:inherit;display:flow-root}.mw-parser-output .infobox .side-box{font-size:100%}.mw-parser-output .side-box-abovebelow,.mw-parser-output .side-box-text{padding:0.25em 0.9em}.mw-parser-output .side-box-image{padding:2px 0 2px 0.9em;text-align:center}.mw-parser-output .side-box-imageright{padding:2px 0.9em 2px 0;text-align:center}@media(min-width:500px){.mw-parser-output .side-box-flex{display:flex;align-items:center}.mw-parser-output .side-box-text{flex:1;min-width:0}}@media(min-width:640px){.mw-parser-output .side-box{width:238px}.mw-parser-output .side-box-right{clear:right;float:right;margin-left:1em}.mw-parser-output .side-box-left{margin-right:1em}}
@media print{body.ns-0 .mw-parser-output .sistersitebox{display:none!important}}@media screen{html.skin-theme-clientpref-night .mw-parser-output .sistersitebox img[src*="Wiktionary-logo-en-v2.svg"]{filter:invert(1)brightness(55%)contrast(250%)hue-rotate(180deg)}}@media screen and (prefers-color-scheme:dark){html.skin-theme-clientpref-os .mw-parser-output .sistersitebox img[src*="Wiktionary-logo-en-v2.svg"]{filter:invert(1)brightness(55%)contrast(250%)hue-rotate(180deg)}}
- JR Central news release (in Japanese)
- JR Central HC85 series information (Nippon Sharyo) (in Japanese)