Caterpillar
JCB
JS131
Excavator
4 specifications
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Image 1 of 5
Specifications
71 data points
Operating Specifications
| Fuel Capacity | 77.0 gal |
|---|---|
| Hydraulic Pump Flow Capacity | 54.0 gal/min |
| Hydraulic System Fluid Capacity | 56.0 gal |
| Hydraulic System Relief Valve Pressure | 5,221 psi |
| Engine Oil Capacity | 8.0 gal |
| Cooling System Fluid Capacity | 6.6 gal |
| Operating Voltage | 24 V |
| Swing Drive Fluid Capacity | 2.1 gal |
| Alternator Supplied Amperage | 50 A |
Engine
| Engine Model | Cat C6.4 ACERT |
|---|---|
| Displacement | 389 in³ |
| Net Power | 148.0 hp |
| Bore | 4 in |
| Stroke | 5 in |
| Net Power - ISO 9249 | 148.0 hp |
| Net Power - SAE J1349 | 148.0 hp |
| Net Power - EEC 80/1269 | 148.0 hp |
Weights
| Operating Weight | 52,249 lb |
|---|
Hydraulic System
| Maximum Pressure - Swing | 3,626 psi |
|---|---|
| Maximum Pressure - Travel | 5,076 psi |
| Boom Cylinder - Bore | 5 in |
| Boom Cylinder - Stroke | 50 in |
| Main Implement System - Maximum Flow (2x) | 54.0 gal/min |
| Maximum Pressure - Equipment | 5,076 psi |
Dimensions
| Ground Clearance | 18 in |
|---|---|
| Height - Top of Cab | 117 in |
| Length of Track on Ground | 144 in |
| Tail Swing Radius | 79 in |
| Width to Outside of Tracks | 126 in |
| Transport Width | 126 in |
| Shipping Height | 135 in |
Undercarriage
| Track Gauge | 95 in |
|---|---|
| Number of Track Rollers per Side | 8 |
| Max Travel Speed | 3.5 mph |
| Shoe Size | 32 in |
| Number of Shoes per Side | 49 |
| Number of Carrier Rollers per Side | 2 |
| Drawbar Pull | 46,311 lb |
Boom/Stick Excavator Option 1
| Max Loading Height | 274 in |
|---|---|
| Max Vertical Wall Digging Depth | 275 in |
| Max Cutting Height | 391 in |
| Shipping Length of Unit | 346 in |
| Shipping Height of Unit | 148 in |
Bucket
| Reference Bucket Capacity | 1.40 yd³ |
|---|
Drive System
| Maximum Drawbar Pull | 46,311 lb |
|---|
Service Refill Capacities
| Cooling System | 6.6 gal |
|---|---|
| Hydraulic System - Including Tank | 56.0 gal |
| Final Drive - Each | 2.1 gal |
| Engine Oil | 8.0 gal |
| Fuel Tank Capacity | 77.0 gal |
| Swing Drive | 2.1 gal |
Swing Mechanism
| Swing Speed | 12 rpm |
|---|
Boom/Stick Excavator Option 2
| Max Digging Depth | 265 in |
|---|---|
| Max Vertical Wall Digging Depth | 240 in |
| Max Cutting Height | 374 in |
| Max Loading Height | 257 in |
| Max Reach Along Ground | 389 in |
| Shipping Length of Unit | 347 in |
| Shipping Height of Unit | 120 in |
Boom/Stick Excavator Option 3
| Max Digging Depth | 248 in |
|---|---|
| Max Cutting Height | 366 in |
| Max Loading Height | 248 in |
| Max Vertical Wall Digging Depth | 222 in |
| Max Reach Along Ground | 372 in |
| Shipping Length of Unit | 347 in |
| Shipping Height of Unit | 120 in |
Standards
| Brakes | SAE J1026 APR90 |
|---|---|
| Cab/FOGS | SAE J1356 FEB88 |
Track
| Number of Shoes - Each Side - Long Undercarriage | 49 |
|---|---|
| Number of Track Rollers - Each Side - Long Undercarriage | 8 |
| Number of Carrier Rollers - Each Side - Long Undercarriage | 2 |
Comparable machines
Other excavators in a similar weight class.
