New CAT Equipment

R1300G Underground Mining Loader

The Cat^® R1300G is our smallest underground loader, but with a breakout force of 12 020 kg (26504 lb) and 117 kW (157hp) of engine power, it brings maximum production capability to smaller mines. Productivity is enhanced thanks to a smaller turning circle compared to competitive machines. It offers a larger fuel tank so it can run longer between refilling, and superior bucket reach and bucket dump for better loading and faster emptying. An operator favorite, the R1300G features excellent loaded weight distribution, ride control and seat suspension for maximum comfort. And to raise the bar on air quality in your mine, you can equip your R1300G with an optional diesel particulate filter. The R1300G is an ideal match for the Cat AD22 truck.

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Engine

Engine Model	Cat^® 3306B DITA
Engine Power - ISO 14396:2002	157 HP
Bore	4.75 in
Stroke	6 in
Displacement	640.75 in³
Note (1)	Power ratings apply at a rated speed of 2,200 rpm when tested under the reference conditions for the specified standard.
Note (2)	All rating conditions are based on ISO/TR14396:2002, inlet air standard conditions with a total barometric pressure of 100 kPa (29.5 in Hg), with a vapor pressure of 1 kPa (0.295 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 (7.05-7.09 lb/gal @ 59° F) and fuel inlet temperature 40° C (104° F).
Note (3)	Engine derate will commence at an altitude of 4500 m (14,763.7 ft).

Operating Specifications

Nominal Payload Capacity	14991 lb
Gross Machine Mass	65482 lb
Static Tipping Load - Straight Ahead - Lift Arms Horizontal	45360 lb
Static Tipping Load - Full Turn - Lift Arms Horizontal	39397 lb
Breakout Force - SAE	26504 lb

Weights

Operating Mass*	45691 lb
Operating Mass* - Front Axle	16810 lb
Operating Mass* - Rear Axle	28881 lb
Operating Mass + Rated Payload*	60682 lb
Operating Mass + Rated Payload* - Front Axle	41105 lb
Operating Mass + Rated Payload* - Rear Axle	19577 lb
Note	*Calculated weights.

Transmission

Forward - 1	2.8 mile/h
Forward - 2	4.8 mile/h
Forward - 3	9.3 mile/h
Forward - 4	16.3 mile/h
Reverse - 1	2.8 mile/h
Reverse - 2	4.8 mile/h
Reverse - 3	9.2 mile/h
Reverse - 4	14.3 mile/h

Hydraulic Cycle Times

Raise	5 s
Dump	2 s
Lower, Empty, Float Down	2.3 s
Total Cycle Time	9.3 s

Bucket Capacities

Dump Bucket - 1	3.2 yd³
Dump Bucket - 2	3.7 yd³
Dump Bucket - 3 - Standard Bucket	4.1 yd³
Dump Bucket - 4	4.4 yd³
Ejector Bucket	3.1 yd³

Turning Dimensions

Outside Clearance Radius	225.1 in
Inner Clearance Radius	111.2 in
Axle Oscillation	10°
Articulation Angle	42.5°

Tires

Tire Size

17.5 × R25

Service Refill Capacities

Engine Crankcase - With Filter	6.6 gal (US)
Transmission	11.9 gal (US)
Hydraulic Tank	23.2 gal (US)
Cooling System	17.7 gal (US)
Front Differential and Final Drives	10 gal (US)
Rear Differential and Final Drives	11.1 gal (US)
Fuel Tank	77.9 gal (US)

Standards

ROPS/FOPS Certified Cab

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