SPECS / COMPARISON
Komatsu PC95MR-2 vs JCB 90Z-1
A detailed comparison of the Komatsu PC95MR-2 and the JCB 90Z-1. Click a model name to view its full specifications.
Horsepower
Komatsu PC95MR-263 kW (84 HP)
JCB 90Z-152 kW (70 HP)
Weight
Komatsu PC95MR-28750 kg (19291 lbs)
JCB 90Z-19733 kg (21458 lbs)
Operating Weight
Komatsu PC95MR-28750 kg (19291 lbs)
JCB 90Z-19733 kg (21458 lbs)
| Specification | Komatsu PC95MR-2 Mid-Size Excavators | JCB 90Z-1 Mid-Size Excavators |
|---|---|---|
| Excavator Type | Mid-Size Excavator | Mid-Size Excavator |
| Weight | 8750 kg (19291 lbs) | 9733 kg (21458 lbs) |
| Horsepower | 63 kW (84 HP) | 52 kW (70 HP) |
| Digging Depth | 375 cm (148 in.) | 463.3 cm (182.4 in.) |
| Max Digging Depth | 375 cm (148 in.) | 463.3 cm (182.4 in.) |
| Max Loading Height | 414.5 cm (163.2 in.) | — |
| Max Reach Along Ground | 661.4 cm (260.4 in.) | 786.4 cm (309.6 in.) |
| Overall Length | 615.7 cm (242.4 in.) | — |
| Reference Bucket Capacity | 0.3 m2 (0.4 cu yds) | — |
| Max Bucket Capacity | 0.4 m2 (0.5 cu yds) | — |
| Min Bucket Capacity | 0.2 m2 (0.2 cu yds) | — |
| Tail Swing Radius | 152.4 cm (60.0 in.) | 115.8 cm (45.6 in.) |
| Overall Width | 222.5 cm (87.6 in.) | — |
| Engine Make | Komatsu | Kohler |
| Engine Model | 4 D106-1FB | KDI 2504 TCR |
| Net Power | 63 kW (84 HP) | 52 kW (70 HP) |
| Gross Power | 66.6 kW (89.3 HP) | 54 kw (73.8 hp) |
| Hydraulic Pump Flow Capacity | 178 LPM (47.6 GPM) | 64 LPM (17.5 GPM) |
| Operating Weight | 8750 kg (19291 lbs) | 9733 kg (21458 lbs) |
| Max Travel Speed | 5.1 km (3.2 mph) | 4.7 km (2.9 mph) |
| Swing Speed | 10.2 RPM | — |
| Cab Height | 271.3 cm (106.8 in.) | 271.3 cm (106.8 in.) |
| Max Torque | 310.1 Nm (228.7 ft-lbs) | — |
| Operating Voltage | Operating Voltage 12 V | Operating Voltage 12 V |
| Number of Carrier Rollers per Side | 1 | — |
| Number of Track Rollers per Side | 6 | 5 |
| Number of Shoes per Side | 44 | — |
| Displacement | 4413.0 cc (269 cu. in.) | 2500000.7 cc (152559 cu. in.) |
| Shoe Size | 45.2 cm (17.8 in.) | — |
| Max Cutting Height | 609.6 cm (240.0 in.) | — |
| Alternator | 80 A | 80 A |
| Track Gauge | 179.8 cm (70.8 in.) | 185.9 cm (73.2 in.) |
| Removal Counterweight Clearance | 79.2 cm (31.2 in.) | 76.2 cm (30.0 in.) |
| Max Digging Reach | — | 801.6 cm (315.6 in.) |
| Max Vertical Wall Cut Depth | — | 393.2 cm (154.8 in.) |
| Track Length | — | 2804.2 cm (1104.0 in.) |
| Length of Track on Ground | — | 234.7 cm (92.4 in.) |
| Ground Clearance | — | 36.6 cm (14.4 in.) |
| Min front swing radius (fully offset) | — | 198.1 cm (78.0 in.) |
| Min front swing radius (no offset) | — | 231.6 cm (91.2 in.) |
| Width Over Tracks | — | 231.6 cm (91.2 in.) |
| Blade width | — | 232.0 cm (91.0 in) |
| Overall Width of Superstructure | — | 219.5 cm (86.4 in.) |
| Rated Power | — | 2000 RPM |
| Hydraulic System Capacity | — | 118.1 l (31.2 gal) |
| Auxiliary hydraulic flow | — | 189 LPM (50.2 GPM) |
| Min Travel Speed | — | 2.6 km (1.6 mph) |
| Slew speed | — | 10 RPM |
| Blade Height | — | 46 cm (18.7 in) |
| Max Height to Pin | — | 737.6 cm (290.4 in.) |
| Cooling system | — | Water cooled |
| Cooling Capacity | — | 12.1 l (3.2 gal) |
| Fuel Capacity | — | 112.0 l (29.6 gal) |
| Engine Fuel | — | Diesel |
| Engine Oil Capacity | — | 66.2 l (17.5 gal) |
| Boom Swing(Left) | — | 55 ° |
| Boom Swing(Right) | — | 60 ° |
| Max Dumping Height | — | 646.2 cm (254.4 in.) |
| Torque Power | — | 1500 RPM |
| Gradeability | — | 0.3 |
| Approach angle | — | 27.8 ° |
| Reach in front of tracks | — | 64.0 cm (25.2 in.) |
| Bucket tearout | — | 7.362.4 kg (16.231.3 lbs) |
| Dipper rotation | — | 122 ° |
| Dipper tearout | — | 5.088.4 kg (11.218.0 lbs) |
| Nominal output | — | 158.6 LPM (41.9 GPM) |
| Tractive Effort | — | 65.0 kg (143.4 lbs) |
Values come from the manufacturer-sourced model files; empty cells mean the property is not published for that model. No performance ranking is applied.