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Selected Dimensions

Boom/Stick Option

A. Shipping Length of Unit	38.8 ft in	11820 mm
C. Shipping Height of Unit	11.3 ft in	3450 mm
I. Max Cutting Height	33.3 ft in	10150 mm
J. Max Loading Height	22.7 ft in	6910 mm
K. Max Reach Along Ground	36.7 ft in	11180 mm
L. Max Vertical Wall Digging Depth	17.9 ft in	5460 mm
M. Max Digging Depth	24.2 ft in	7390 mm
Dimensions
B. Width to Outside of Tracks	11 ft in	3340 mm
D. Length of Track on Ground	13.3 ft in	4050 mm
E. Ground Clearance	1.6 ft in	496 mm
G. Height to Top of Cab	10.4 ft in	3160 mm
H. Tail Swing Radius	11.4 ft in	3470 mm
O. Counterweight Clearance	4 ft in	1230 mm
Undercarriage
F. Track Gauge	9 ft in	2740 mm
N. Shoe Size	23.6 in	600 mm

Specification

Engine
Make	Isuzu
Model	A-6RB1TQA
Net Power	301 hp	224.5 kw
Power Measured @	2000 rpm
Displacement	838 cu in	13.7 L
Torque Measured @	1400 rpm
Max Torque	907.2 lb ft	1230 Nm
Number of Cylinders	6
Aspiration	Turbocharged
Operational
Operating Weight	92400 lb	41911.9 kg
Fuel Capacity	159.8 gal	605 L
Cooling System Fluid Capacity	11.9 gal	45 L
Hydrauilc System Fluid Capacity	137.4 gal	520 L
Engine Oil Capacity	13.2 gal	50 L
Swing Drive Fluid Capacity	2.2 gal	8.2 L
Alternator Supplied Amperage	40 amps
Hydraulic System Relief Valve Pressure	4980 psi	34335.9 kPa
Hydraulic Pump Flow Capacity	190.2 gal/min	720 L/min
Swing Mechanism
Swing Speed	9 rpm
Undercarriage
Number of Shoes per Side	47
Shoe Size	23.6 in	600 mm
Number of Carrier Rollers per Side	2
Number of Track Rollers per Side	8
Ground Pressure	11.2 psi	77.2 kPa
Max Travel Speed	3.4 mph	5.5 km/h
Track Gauge	9 ft in	2740 mm
Buckets
Reference Bucket Capacity	2.4 yd3	1.8 m3
Minimum Bucket Capacity	1.8 yd3	1.4 m3
Maximum Bucket Capacity	3 yd3	2.3 m3
Boom/Stick Option (HEX) 1
Boom/Stick Option (HEX) 1	Boom 23'0" (7000mm) / Stick 9'6" (2900mm)
Shipping Height of Unit	11.3 ft in	3450 mm
Shipping Length of Unit	38.8 ft in	11820 mm
Max Digging Depth	24.2 ft in	7390 mm
Max Reach Along Ground	36.7 ft in	11180 mm
Max Cutting Height	33.3 ft in	10150 mm
Max Loading Height	22.7 ft in	6910 mm
Max Vertical Wall Digging Depth	17.9 ft in	5460 mm
Boom/Stick Option (HEX) 2
Boom/Stick Option (HEX) 2	Boom 23'0" (7000mm) / Stick 11'2" (3400mm)
Shipping Height of Unit	11.3 ft in	3450 mm
Shipping Length of Unit	38.8 ft in	11820 mm
Max Digging Depth	25.9 ft in	7890 mm
Max Reach Along Ground	38.9 ft in	11860 mm
Max Cutting Height	35.9 ft in	10950 mm
Max Loading Height	24.7 ft in	7540 mm
Max Vertical Wall Digging Depth	22.2 ft in	6780 mm
Boom/Stick Option (HEX) 3
Boom/Stick Option (HEX) 3	Boom 23'0" (7000mm) / Stick 12'10" (3900mm)
Shipping Height of Unit	11.3 ft in	3450 mm
Shipping Length of Unit	38.8 ft in	11820 mm
Max Digging Depth	27.5 ft in	8390 mm
Max Reach Along Ground	40.3 ft in	12290 mm
Max Cutting Height	36.3 ft in	11050 mm
Max Loading Height	25.1 ft in	7660 mm
Max Vertical Wall Digging Depth	23.5 ft in	7170 mm
Boom/Stick Option (HEX) 4
Boom/Stick Option (HEX) 4	Boom 23'0" (7000mm) / Stick 16'1" (4900mm)
Shipping Height of Unit	11.3 ft in	3450 mm
Shipping Length of Unit	38.8 ft in	11820 mm
Max Digging Depth	30.3 ft in	9240 mm
Max Reach Along Ground	43.3 ft in	13200 mm
Max Cutting Height	38.5 ft in	11730 mm
Max Loading Height	28.3 ft in	8640 mm
Max Vertical Wall Dig Depth	28.1 ft in	8580 mm
Dimensions
Width to Outside of Tracks	11 ft in	3340 mm
Height to Top of Cab	10.4 ft in	3160 mm
Ground Clearance	1.6 ft in	496 mm
Counterweight Clearance	4 ft in	1230 mm
Tail Swing Radius	11.4 ft in	3470 mm
Length of Track on Ground	13.3 ft in	4050 mm

TYPE	Excavator
SERIAL NO	164-3818
BRAND	HITACHI
MANU YEAR	---
COMPANY CODE	36.1

Hitachi EX400 Hydraulic Excavator