R2900G

R2900G

The R2900G 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. Engineered for performance, designed for comfort, built to last.

Description

Engine Model Cat® C15 ACERT™
Rated Power 1800 r/min
Gross Power – SAE J1995 305 kW
Bore 137.2 mm
Stroke 171.5 mm
Displacement 15.2 l
Gross Power – Tier 3 Engine – SAE J1995 305 kW
Gross Power – VR Engine – SAE J1995 305 kW
Nominal Payload Capacity 17200 kg
Gross Machine Mass 70350 kg
Static Tipping Load – Straight Ahead – Lift Arms Horizontal 39923 kg
Static Tipping Load – Full Turn – Lift Arms Horizontal 34069 kg
Breakout Force – SAE 27346 kg
Empty* 50209 kg
Loaded* 67409 kg
Empty – Front Axle 23057 kg
Empty – Rear Axle 27152 kg
Loaded – Front Axle 50220 kg
Loaded – Rear Axle 17189 kg
Forward – 1 5.4 km/h
Forward – 2 9.7 km/h
Forward – 3 17.3 km/h
Forward – 4 29.8 km/h
Reverse – 1 6.6 km/h
Reverse – 2 11.8 km/h
Reverse – 3 21 km/h
Reverse – 4 35.5 km/h
Raise 9.2 s
Dump 3.4 s
Lower, Empty, Float Down 3.1 s
Total Cycle Time 15.7 s
Bucket Capacities 6.3-8.9 m3 (8.2-11.6 yd3)
Dump Bucket – 1** 6.3 m³
Dump Bucket – 2** 7.2 m³
Dump Bucket – 3** 8.3 m³
Dump Bucket – 4** 8.9 m³
Axle Oscillation
Articulation Angle 42.5°
Inner Clearance Radius 3383 mm
Outside Clearance Radius 7323 mm
Tire Size 29.5 × 29 34 PLY VSMS
Engine Crankcase 34 l
Front Differential and Final Drives – With Axle Oil Cooling System 159 l
Rear Differential and Final Drives – With Axle Oil Cooling System 167 l
Cooling System 75 l
Front Differential and Final Drives 119 l
Fuel Tank – Dual 1425 l
Hydraulic Tank 140 l
Rear Differential and Final Drives 127 l
Transmission 62 l
Standards ROPS/FOPS Certified Cab
Note **High penetration bucket versions also available.
Note *Calculated Weight.

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