| Cooling |
|
Cooling system type (Since 2026)
|
High-efficiency, direct-driven suction-type fan and enclosed fan guard; side-by-side radiator, oil cooler, and intercooler with dust net |
| Cylinders |
|
Arm cylinder bore (in.) (Since 2026)
|
6 in (15 cm)
|
|
Arm cylinder rod diameter (in.) (Since 2026)
|
4 in (10 cm)
|
|
Arm cylinder stroke (in.) (Since 2026)
|
65 in (166 cm)
|
|
Boom cylinder bore (in.) (Since 2026)
|
5 in (13 cm)
|
|
Boom cylinder rod diameter (in.) (Since 2026)
|
4 in (10 cm)
|
|
Boom cylinder stroke (in.) (Since 2026)
|
62 in (158 cm)
|
|
Bucket cylinder bore (in.) (Since 2026)
|
5 in (13 cm)
|
|
Bucket cylinder rod diameter (in.) (Since 2026)
|
4 in (9 cm)
|
|
Bucket cylinder stroke (in.) (Since 2026)
|
42 in (107 cm)
|
|
Number of arm cylinders (Since 2026)
|
1 |
|
Number of boom cylinders (Since 2026)
|
2 |
|
Number of bucket cylinders (Since 2026)
|
1 |
| Electrical |
|
Alternator rating (amp) (Since 2026)
|
50 amp |
|
Battery capacity (CCA) (Since 2026)
|
860.0 CCA |
|
Battery voltage (V) (Since 2026)
|
12 v |
|
Number of batteries (Since 2026)
|
2 |
|
Work lights (Since 2026)
|
5 LED (1 mounted on frame, 1 on boom left [standard], 2 on top of cab [optional], 1 on boom right) |
| Engine |
|
Aspiration type (Since 2026)
|
Turbocharged, air-to-air charge-air cooler |
|
Cylinders (Since 2026)
|
6 |
|
Displacement (cu in.) (Since 2026)
|
475 cu in (7,784 cu cm)
|
|
Manufacturer (Since 2026)
|
Isuzu |
|
Net power (rpm) (Since 2026)
|
1,900 rpm |
|
Net power at net power rpm (ISO 9249) (hp) (Since 2026)
|
249 hp (186 kw)
|
|
Non-road emission standards (Since 2026)
|
EPA Final Tier 4/EU Stage IV |
|
Off-level capacity (%) (Since 2026)
|
70.0 % |
|
Off-level capacity (degrees) (Since 2026)
|
35 degrees |
| General Specifications |
|
Digging Depth (Since 2025)
|
22.7–24.8 |
|
Digging Reach (Since 2025)
|
38 ft (11 m)
|
|
Engine (Since 2025)
|
249 hp (186 kw)
|
|
Operating Weight (Since 2025)
|
78,705 lbs (35,700 kg)
|
| Ground Pressure |
|
32-in. triple semi-grouser shoes without blade (psi) (Since 2026)
|
7 psi |
| Hydraulics |
|
Controls type (Since 2026)
|
Pilot levers, short stroke, low-effort hydraulic pilot controls with shutoff lever |
|
Hydraulics type (Since 2026)
|
Open center, load sensing with variable-displacement pumps |
|
Implement circuits system operating pressure (psi) (Since 2026)
|
4,970 psi |
|
Main pump maximum rated flow per pump (gpm) (Since 2026)
|
62 gpm (235 lpm)
|
|
Main pump type (Since 2026)
|
3 variable-displacement axial-piston pumps |
|
Number of pumps (Since 2026)
|
3 |
|
Pilot pump maximum rated flow (gpm) (Since 2026)
|
10 gpm (36 lpm)
|
|
Pilot pump number of gears (Since 2026)
|
1 |
|
Pilot pump pressure setting (psi) (Since 2026)
|
566 psi |
|
Power boost system operating pressure (psi) (Since 2026)
|
5,510 psi |
|
Pump 2 maximum rated flow per pump (gpm) (Since 2026)
|
62 gpm (235 lpm)
|
|
Pump 3 maximum rated flow per pump (gpm) (Since 2026)
|
56 gpm (212 lpm)
|
|
Swing circuits system operating pressure (psi) (Since 2026)
|
4,700 psi |
|
Travel circuits system operating pressure (psi) (Since 2026)
|
5,150 psi |
| Operating weights of excavator with standard counterweight and boom |
|
Conditions for measuring operating weights (Since 2026)
|
With full fuel tank; 79-kg (175 lb.) operator; 1.25-m3 (1.63 cu. yd.), 1067-mm (42 in.), 957-kg operating weights without (2,110 lb.) bucket; 3.76-m (12 ft. 4 in.) arm; 8680-kg (19,136 lb.) counterweight |
|
With 32-in. triple semi-grouser shoes (lb) (Since 2026)
|
78,705 lbs (35,700 kg)
|
| Operating weights of optional components with standard counterweight and boom |
|
1-piece boom, with arm cylinder (lb) (Since 2026)
|
5,258 lbs (2,385 kg)
|
|
10-ft, 2-in. arm with bucket and linkage (lb) (Since 2026)
|
3,294 lbs (1,494 kg)
|
|
12-ft, 4-in. arm with bucket and linkage (lb) (Since 2026)
|
3,490 lbs (1,583 kg)
|
|
32-in. triple semi-grouser shoes (lb) (Since 2026)
|
28,021 lbs (12,710 kg)
|
|
Boom-lift cylinders (2), total weight (lb) (Since 2026)
|
1,287 lbs (584 kg)
|
| Powertrain |
|
Drawbar pull (lb) (Since 2026)
|
66,990 lbs (30,386 kg)
|
|
Maximum travel speed high/fast (mph) (Since 2026)
|
3 mph (4 kph)
|
|
Maximum travel speed low/slow (mph) (Since 2026)
|
2 mph (3 kph)
|
|
Powertrain type (Since 2026)
|
2-speed propel with automatic shift |
| Refill Capacities |
|
Cooling system (qt) (Since 2026)
|
51 qt |
|
Diesel-exhaust fluid (DEF) (qt) (Since 2026)
|
17 qt |
|
Engine oil with filter (qt) (Since 2026)
|
51 qt |
|
Fuel tank (gal.) (Since 2026)
|
100 gal (379 l)
|
|
Hydraulic system (gal.) (Since 2026)
|
87 gal (329 l)
|
|
Hydraulic tank (gal.) (Since 2026)
|
42 gal (159 l)
|
|
Pump drive gear case (qt) (Since 2026)
|
2 qt |
|
Swing bearing grease bath (lb) (Since 2026)
|
42 lbs (19 kg)
|
|
Swing drive (qt) (Since 2026)
|
12 qt |
|
Swing gearbox (qt) (Since 2026)
|
12 qt |
|
Travel gearbox (gal.) (Since 2026)
|
3 gal (11 l)
|
| Swing Mechanism |
|
Speed (rpm) (Since 2026)
|
11 rpm |
|
Torque (lb-ft) (Since 2026)
|
66,750 lbs ft (90,500 nm)
|
| Undercarriage |
|
Number of carrier rollers per side (Since 2026)
|
2 |
|
Number of shoes per side (Since 2026)
|
48 |
|
Number of track rollers per side (Since 2026)
|
8 |
|
Track adjustment type (Since 2026)
|
Hydraulic |
|
Track chain type (Since 2026)
|
Sealed and lubricated |
|
Track guides (Since 2026)
|
3 per side |
