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R2900 XE Underground Diesel-Electric LHD Loader
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Learn more about the R2900 XE Underground Diesel-Electric LHD Loader
Product Specs
Engine
| Engine Model | Cat® C15 |
| Engine Power - Stage V Engine - ISO 14396:2002 | 449 HP |
| Engine Power - Tier 2/Stage II Engine - ISO 14396:2002 | 447 HP |
| Bore | 5.39 in |
| Stroke | 6.77 in |
| Displacement | 928 in³ |
| Note (1) | Power ratings apply at a rated speed of 1,600 rpm for Tier 2/Stage II model engine when tested under the reference conditions for the specified standard. |
| Note (2) | Power ratings apply at a rated speed of 1,600 rpm for Stage V model engine when tested under the reference conditions for the specified standard. |
| Note (3) | All rating conditions are based on ISO/TR 14396, inlet air standard conditions with a total barometric pressure of 100 kPa (29.5 in Hg), with a vapor pressure of 1 kPa (.295 in Hg), and 25° C (77° F). Performance measured using fuel to EPA specifications in 40 CFR Part 1065 and EU specifications in Directive 97/68/EC with a density of 0.845-0.850 kg/L @ 15° C (59° F) and fuel inlet temperature 40° C (104° F). |
| Note (4) | Minimal engine derating* required up to 2926 m (9,600 ft) at rated speed for Stage V engines and 3505 m (11,500 ft) for Tier 2/Stage II equivalent engines. |
| Note (5) | Optional DPF (Diesel Particulate Filter) Package available. |
| Note (6) | * <5% |
Operating Specifications
| Nominal Payload Capacity | 40785 lb |
| Gross Machine Mass | 172157 lb |
| Shipping Weight | 131988 lb |
| Static Tipping Load - Straight Ahead - Lift Arms Horizontal | 95407 lb |
| Static Tipping Load - Full Turn - Lift Arms Horizontal | 82889 lb |
| Breakout Force - Lift (ISO) | 71500 lb |
| Breakout Force - Tilt (ISO) | 92500 lb |
Weights
| Operating Mass* | 122300 lb |
| Operating Mass* - Front Axle | 54400 lb |
| Operating Mass* - Rear Axle | 67900 lb |
| Operating Mass + Rated Payload* | 163100 lb |
| Operating Mass + Rated Payload* - Front Axle | 120100 lb |
| Operating Mass + Rated Payload* - Rear Axle | 43000 lb |
| Note | * Calculated Weight. |
Transmission
| Transmission Type | Cat switched reluctance electric drive |
| Forward - 1st (virtual) | 3.6 mile/h |
| Forward - 2nd (virtual) | 5.9 mile/h |
| Forward - 3rd (virtual) | 10.6 mile/h |
| Forward - 4th (virtual) | 15.3 mile/h |
| Forward - 5th (virtual) | 20.8 mile/h |
| Reverse - 1st (virtual) | 3.7 mile/h |
| Reverse - 2nd (virtual) | 6.3 mile/h |
| Reverse - 3rd (virtual) | 11.2 mile/h |
| Reverse - 4th (virtual) | 16.2 mile/h |
| Reverse - 5th (virtual) | 20.4 mile/h |
Hydraulic System - Lift/Tilt
| Lift/Tilt System - Circuit | Electro Hydraulic Controls |
| Lift/Tilt System - Pump | Variable Displacement Piston |
| Maximum Flow | 264 gal/min |
| Relief Valve Setting - Main | 4597 psi |
| Lift Cylinder - Bore | 7.48 in |
| Lift Cylinder - Stroke | 39.8 in |
| Tilt Cylinder - Bore | 10.63 in |
| Tilt Cylinder - Stroke | 18.03 in |
Hydraulic Cycle Times
| Raise | 9 s |
| Dump | 2.8 s |
| Lower, Empty, Float Down | 3.5 s |
| Total Cycle Time | 15.3 s |
Bucket Capacities
| Bucket Capacities | 7.4-9.8 m³ (9.7-12.8 yd³) |
| Dump Bucket - 1 - Standard Bucket | 9.7 yd³ |
| Dump Bucket - 2 | 11.2 yd³ |
| Dump Bucket - 3 | 12 yd³ |
| Dump Bucket - 4 | 12.8 yd³ |
Turning Dimensions
| Outside Clearance Radius** | 286 in |
| Inner Clearance Radius** | 134 in |
| Axle Oscillation | 8° |
| Articulation Angle | 42.5° |
| Note | ** Clearance dimensions are for reference only. |
Tires
| Tire Size | 29.5 R29 |
Service Refill Capacities
| Engine Crankcase | 13.7 gal (US) |
| Propulsion Motor/Drop Box Oil | 18 gal (US) |
| Hydraulic Tank | 89.3 gal (US) |
| Cooling System (Engine Radiator) | 25.1 gal (US) |
| Cooling System (Drive Motor - secondary) | 8.5 gal (US) |
| Front Differential and Final Drives - With Axle Oil Cooling System | 37 gal (US) |
| Rear Differential and Final Drives - With Axle Oil Cooling System | 40.7 gal (US) |
| Fuel Tank | 174.4 gal (US) |
| DEF Tank | 9 gal (US) |
Standards
| Standards | ISO 3471:2008 ROPS; ISO 3449:2005 FOPS |