- Max Vertical Wall Dig Depth: 18.12 ft / 5520 mm
- Backhoe Boom / Stick: Boom 8300mm/Stick 3600mm
- Height To Top Of Cab: 22.94 ft / 6990 mm
- Upper Structure Ground Clearance: 6.3 ft / 1920 mm
Published dimensions and weight
Hitachi EX1900-6
The Hitachi EX1900-6 is a shovel of about 191 t, built around the QSKTA38-CE engine.
01Published dimensions and weight
Dimensions reference
Representative category illustration; exact model may differ.Measurement reference — not to scale

01Dimensions referenceLength × width × height
02Loading Shovel Operating Weight421082.95 lb191000 kg
03Selected published values65
Front shovels are commonly used to excavate and load material from a working face. Published rows for Hitachi EX1900-6 include published engine power of 1086 hp / 810 kw, published maximum speed of 1.74 mph / 2.8 km/h, the published “Max Dig Depth” field of 26.84 ft / 8180 mm. These values describe the published configuration; verify the specific machine's configuration, attachments and records.
- Compare the published “Max Vertical Wall Dig Depth” field (18.12 ft / 5520 mm) with the specific machine's configuration and records; options and condition can differ.
- Compare the published “Backhoe Boom / Stick” field (Boom 8300mm/Stick 3600mm) with the specific machine's configuration and records; options and condition can differ.
- Compare the published “Height To Top Of Cab” field (22.94 ft / 6990 mm) with the specific machine's configuration and records; options and condition can differ.
What changes with this option
Compared with the base Hitachi EX1900: 20 of 56 published specifications change.
| Section | Specification | Hitachi EX1900 | Hitachi EX1900-6 |
|---|---|---|---|
| Backhoe Boom / Stick 1 | Max Vertical Wall Dig Depth | 12.67 ft / 3860 mm | 18.12 ft / 5520 mm |
| Backhoe Boom / Stick 1 | Backhoe Boom / Stick | boom 8300mm with arm 3600mm / boom 8300mm with arm 3600mm | Boom 8300mm/Stick 3600mm / Boom 8300mm/Stick 3600mm |
| Backhoe Boom / Stick 2 | Backhoe Boom / Stick | boom 8700mm with arm 4000m / boom 8700mm with arm 4000m | Boom 8700mm/Stick 4000mm / Boom 8700mm/Stick 4000mm |
| Backhoe Boom / Stick 3 | Backhoe Boom / Stick | boom 11800mm w/ arm 4000mm / boom 11800mm w/ arm 4000mm | Boom 11800mm/Stick 4000mm / Boom 11800mm/Stick 4000mm |
| Dimensions | Height To Top Of Cab | 22.38 ft / 6820 mm | 22.94 ft / 6990 mm |
| Dimensions | Upper Structure Ground Clearance | 6.55 ft / 1995 mm | 6.3 ft / 1920 mm |
| Undercarriage | Tail Swing Radius | 19.72 ft / 6010 mm | 19.8 ft / 6035 mm |
| Undercarriage | Loading Shovel Ground Pressure | 25.82 psi / 178 kPa | 26.55 psi / 183 kPa |
| Undercarriage | Backhoe Ground Pressure - Shoe 1 | 25.82 psi / 178 kPa | 26.69 psi / 184 kPa |
| Undercarriage | Loading Shovel Operating Weight | 409839.32 lb / 185900 kg | 421082.95 lb / 191000 kg |
| Undercarriage | Backhoe Operating Weight - Shoe 1 | 411162.1 lb / 186500 kg | 423287.57 lb / 192000 kg |
| Engine | Engine Make | 2243 / 2243 | 2347 / 2347 |
| Engine | Engine Model | S12A2-Y1TAA1 / S12A2-Y1TAA1 | QSKTA38-CE / QSKTA38-CE |
| Engine | Gross Power | 1025 hp / 764.4 kw | 1086 hp / 810 kw |
| Engine | Net Power | 965 hp / 719.7 kw | 1039 hp / 775 kw |
| Engine | Displacement | 2068.8 cu in / 33.9 L | 2306.7 cu in / 37.8 L |
| Engine | Aspiration | turbo-charged, air-cooled intercooler / turbo-charged, air-cooled intercooler | turbocharged / turbocharged |
| Operational | Fuel Capacity | 815 gal / 3085 L | 1093.7 gal / 4140 L |
| Operational | Cooling System Fluid Capacity | 51.6 gal / 195 L | 104.4 gal / 395 L |
| Operational | Engine Oil Capacity | 45.5 gal / 172 L | 43.9 gal / 166 L |
Published only for this option
| Section | Specification | Imperial | Metric |
|---|---|---|---|
| Backhoe Boom / Stick 4 | Max Cutting Height | 49.25 ft | 15010 mm |
| Backhoe Boom / Stick 4 | Max Dump Height | 32.19 ft | 9810 mm |
| Backhoe Boom / Stick 4 | Max Vertical Wall Dig Depth | 24.38 ft | 7430 mm |
| Backhoe Boom / Stick 4 | Max Dig Depth | 35.21 ft | 10730 mm |
| Backhoe Boom / Stick 4 | Backhoe Boom / Stick | Boom 8700mm/Stick 5500mm | Boom 8700mm/Stick 5500mm |
| Backhoe Boom / Stick 4 | Max Reach On Ground | 56.07 ft | 17090 mm |
| Dimensions | Height Of Tracks | 6.17 ft | 1880 mm |
| Undercarriage | Track Gauge | 15.1 ft | 4600 mm |
| Operational | Alternator Supplied Amperage | 140 amps | 140 amps |
Not published for this option: Arm Crowd Force, Arm Crowd Force, Arm Crowd Force, Tail Swing Radius, Loading Shovel, Arm Crowd Force
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Manufacturer-published specifications.