- Category: Mini Excavators ➔
- Manufacturer: Hitachi ➔
- Model: EX1900 ➔
The Hitachi EX1900 Mini Excavator is a powerful machine designed for versatility and efficiency in various construction projects. With impressive digging depths, reach capacities, and bucket capacities, this excavator can handle a wide range of tasks with ease. Equipped with a turbo-charged engine, advanced hydraulic system, and sturdy undercarriage, the Hitachi EX1900 ensures optimal performance and productivity on the job site.
Backhoe Boom / Stick 1
| Arm Crowd Force | 457 lbs ft (620 nm)
|
| Max Cutting Height | 46 ft (14 m)
|
| Max Dig Depth | 27 ft (8 m)
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| Max Dump Height | 30 ft (9 m)
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| Max Reach on Ground | 49 ft (15 m)
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| Max Vertical Wall Dig Depth | 13 ft (4 m)
|
Backhoe Boom / Stick 2
| Arm Crowd Force | 424 lbs ft (575 nm)
|
| Max Cutting Height | 48 ft (15 m)
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| Max Dig Depth | 30 ft (9 m)
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| Max Dump Height | 30 ft (9 m)
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| Max Reach on Ground | 51 ft (16 m)
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| Max Vertical Wall Dig Depth | 22 ft (7 m)
|
Backhoe Boom / Stick 3
| Arm Crowd Force | 424 lbs ft (575 nm)
|
| Max Cutting Height | 57 ft (17 m)
|
| Max Dig Depth | 39 ft (12 m)
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| Max Dump Height | 39 ft (12 m)
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| Max Reach on Ground | 63 ft (19 m)
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| Max Vertical Wall Dig Depth | 33 ft (10 m)
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Bucket
| Maximum Bucket Capacity | 20 cu yd (15 cu m)
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| Minimum Bucket Capacity | 14 cu yd (11 cu m)
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| Reference Bucket Capacity | 14 cu yd (11 cu m)
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Dimensions
| Height - Top of Cab | 22 ft (7 m)
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| Length of Track on Ground | 19 ft (6 m)
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| Length of Tracks | 25 ft (7 m)
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| Tail Swing Radius | 20 ft (6 m)
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| Upper Structure Ground Clearance | 7 ft (2 m)
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Engine
| Aspiration | turbo-charged air-cooled intercooler
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| Displacement | 2,069 cu in (33,902 cu cm)
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| Engine Model | S12A2-Y1TAA1
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| Gross Power | 1,025 hp (764 kw)
|
| Net Power | 965 hp (720 kw)
|
| Number of Cylinders | 12
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| Power Measured @ | 1800 rpm
|
Loading Shovel
| Arm Crowd Force | 524 lbs ft (710 nm)
|
| Loading Shovel | standard
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| Max Cutting Height | 48 ft (15 m)
|
| Max Dig Depth | 20 ft (6 m)
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| Max Dig Reach | 44 ft (13 m)
|
| Max Dump Height | 34 ft (10 m)
|
Operating Specifications
| Cooling System Fluid Capacity | 52 gal (195 l)
|
| Engine Oil Capacity | 46 gal (172 l)
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| Fuel Capacity | 815 gal (3,085 l)
|
| Hydraulic System Fluid Capacity | 581 gal (2,200 l)
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| Operating Voltage | 24 volts
|
| Swing Speed | 4.7 rpm
|
Undercarriage
| Backhoe Ground Pressure - Shoe 1 | 25.9 psi
|
| Backhoe Operating Weight - Shoe 1 | 411,162 lbs (186,500 kg)
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| Backhoe Shoe Width 1 | 32 in (80 cm)
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| Loading Shovel Ground Pressure | 25.9 psi
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| Loading Shovel Operating Weight | 409,839 lbs (185,900 kg)
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| Loading Shovel Shoe Width | 32 in (80 cm)
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| Max Travel Speed | 2 mph (3 kph)
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| Number of Lower Rollers | 8
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| Number of Track Shoes per Side | 49
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| Number of Upper Rollers | 3
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| Tail Swing Radius | 20 ft (6 m)
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