The R1700G underground loader is designed for high production, low cost-per-ton loading and tramming in underground mining applications. Compact design with agile performance, rugged construction and simplified maintenance ensures excellent productivity, long life and low operating costs.<br>Engineered for performance, designed for comfort, built to last.
Engine Model | Cat® C11 |
Gross Power - SAE J1995 | 353 HP |
Bore | 5.1 in |
Stroke | 5.5 in |
Displacement | 680 in³ |
Rated Power | 1800 r/min |
Gross Power - Tier 3 Engine - SAE J1995 (1st-3rd Gear/4th Gear) | 242/263 kW (324/353 hp) |
Note (1) | Power ratings apply at a rated speed of 1,800 rpm when tested under the reference conditions for the specified standard. |
Gross Power - Equivalent to U.S. EPA Tier 3/EU Stage IIIA - SAE J1995 (1st-3rd gear/4th gear) | 242/263 kW (324/353 hp) |
Note (5) | Optional engine with emissions equivalent to U.S. EPA Tier 3 and EU stage IIIA is also available. |
Note (2) | Ratings based on SAE J1995 standard air conditions of 25° C (77° F) and 100 kPa (29.61 inHg) barometer. Power based on fuel having API gravity of 35 at 16° C (60° F) and an LHV of 42 780 kJ/kg (18,390 BTU/lb) when engine used at 30° C (86° F). |
Note (3) | Engine derate will commence at an altitude of 3050 m (10,006 ft). |
Note (4) | Optional Ventilation Reduction package available. |
Gross Power - VR Engine - SAE J1995 | 353 HP |
Nominal Payload Capacity | 27558 lb |
Breakout Force - SAE | 46051 lb |
Static Tipping Load - Full Turn - Lift Arms Horizontal | 57995 lb |
Gross Machine Mass - Truck Loading | 116845 lb |
Gross Machine Mass - Tramming | 120151 lb |
Static Tipping Load - Straight Ahead - Lift Arms Horizontal | 70065 lb |
Nominal Payload Capacity - Tramming | 30865 lb |
Nominal Payload Capacity - Truck Loading | 27558 lb |
Empty | 84878 lb |
Loaded | 112436 lb |
Loaded - Front Axle | 81741 lb |
Empty - Front Axle | 37346 lb |
Loaded - Tramming | 115743 lb |
Empty - Rear Axle | 47532 lb |
Loaded - Rear Axle | 30695 lb |
Forward - 1 | 2.9 mile/h |
Forward - 2 | 5.2 mile/h |
Forward - 3 | 8.9 mile/h |
Forward - 4 | 15 mile/h |
Reverse - 1 | 3.4 mile/h |
Reverse - 2 | 5.8 mile/h |
Reverse - 3 | 10.2 mile/h |
Reverse - 4 | 15.7 mile/h |
Total Cycle Time | 12.1 s |
Dump | 2.9 s |
Lower, Empty, Float Down | 2.4 s |
Raise | 6.8 s |
Ejector Bucket | 7.5 yd³ |
Dump Bucket - 1 | 6 yd³ |
Dump Bucket - 2 | 6.5 yd³ |
Dump Bucket - 4 | 8.6 yd³ |
Dump Bucket - 3 - Standard Bucket | 7.5 yd³ |
Bucket Capacity | 4.6-8.8 m³ (6.0-11.5 yd³) |
Dump Bucket - 5 | 9.5 yd³ |
Dump Bucket - 6 | 11.5 yd³ |
Axle Oscillation | 8° |
Inner Clearance Radius** | 127.1 in |
Outside Clearance Radius** | 270.8 in |
Articulation Angle | 44° |
Note | **Clearance Dimensions are for reference only. |
Tire Size | 26.5 × 25 |
Transmission | 12.4 gal (US) |
Front Differential and Final Drives | 23.8 gal (US) |
Engine Crankcase - With Filter | 8.98 gal (US) |
Rear Differential and Final Drives | 23.8 gal (US) |
Fuel Tank | 150.3 gal (US) |
Cooling System | 16.6 gal (US) |
Secondary Fuel Tank - If Equipped | 117.8 gal (US) |
Hydraulic Tank | 33 gal (US) |
Standards | ROPS/FOPS Certified Cab |