New CAT Equipment

R1300G Underground Mining Loader

The R1300G 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.

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    Product Specs

    Engine

    Engine Model Cat® 3306B DITA
    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) 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 4500 m (14,763.7 ft).

    Engine Power

    Engine Power - ISO 14396:2002 157 HP

    Operating Specifications

    Rated Payload 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

    Standards ROPS/FOPS Certified Cab