The Cat® R1600H Underground Loader has a powertrain tuned specifically for speed on grade — mastering poor floor conditions and delivering maximum production in all speed ranges. It has the necessary strength and durability to work in tough conditions, but its precise controls and efficient operation set it apart. It offers superior stability, exceptional digging and lifting, and a variety of efficiency-boosting functions, plus a transmission that delivers constant power. The R1600H also offers a number of safety features, from FOPS/ROPS certified cab and safety glass to the ability to incorporate autonomous operation. Thanks to the extreme durability designed into the structure, the
loader can be productive through up to four rebuilds. The R1600H is an ideal match for the Cat AD30 truck.
Engine Model Cat® C11
Engine Power - Tier 3 Engine - ISO 14396:2002 271 hp
Nominal Payload Capacity 22487 lb
Engine Power - VR Engine - ISO 14396:2002 271 hp
Bore 5.1in
Displacement 680.4in³
Engine Model Cat® C11
Engine Power - Tier 3 Engine - ISO 14396:2002 271hp
Engine Power - VR Engine - ISO 14396:2002 271hp
Note (1) Power ratings apply at a rated speed of 1,800 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 specificat
Note (3) No engine derating required up to 3048 m (10,000 ft) for Tier 3 Engine and 1828 m (6,000 ft) for VR Engine.
Note (4) Optional Ventilation Reduction package available.
Note (5) Optional engine with emissions equivalent to U.S. EPA Tier 3 and EU Stage IIIA is also available.
Stroke 5.5in
Breakout Force - Lift (ISO) 42333lb
Breakout Force - Tilt (ISO) 39524lb
Gross Machine Mass 97453lb
Nominal Payload Capacity 22487lb
Static Tipping Load - Full Turn - Lift Arms Horizontal 46067lb
Static Tipping Load - Straight Ahead - Lift Arms Horizontal 57110lb
Note *Calculated weights.
Operating Mass + Rated Payload* 88956lb
Operating Mass + Rated Payload* - Front Axle 62011lb
Operating Mass + Rated Payload* - Rear Axle 26944lb
Operating Mass* 66469lb
Operating Mass* - Front Axle 28404lb
Operating Mass* - Rear Axle 38065lb
Forward - 1 2.8mile/h
Forward - 2 5.6mile/h
Forward - 3 10.4mile/h
Forward - 4 17.1mile/h
Reverse - 1 3.1mile/h
Reverse - 2 6.8mile/h
Reverse - 3 11.8mile/h
Reverse - 4 18.2mile/h
Dump 1.6s
Lower, Empty, Float Down 2s
Raise 7.6s
Total Cycle Time 11.2s
Bolt Together Bucket 6.9yd³
Bucket Capacities 4.2-5.9 m³ (5.5-7.7 yd³)
Dump Bucket - 1 5.5yd³
Dump Bucket - 2 - Standard Bucket 6.3yd³
Dump Bucket - 3 7.3yd³
Dump Bucket - 4 7.7yd³
Ejector Bucket 6.3yd³
Articulation Angle 42.5°
Axle Oscillation 10°
Inner Clearance Radius* 129.6in
Note *Clearance dimensions are for reference only.
Outside Clearance Radius* 261.3in
Tire Size 18 × R25
Cooling System 16.1gal (US)
Engine Crankcase - With Filter 8.98gal (US)
Front Differential and Final Drives 21.1gal (US)
Fuel Tank 105.7gal (US)
Hydraulic Tank 33gal (US)
Rear Differential and Final Drives 21.1gal (US)
Secondary Fuel Tank - If Equipped 87.2gal (US)
Transmission 12.4gal (US)
Standards ROPS/FOPS Certified Cab
Alarm, reversing
Alternator, 95 amp
Battery disconnect switch, ground level
Batteries, low maintenance
Diagnostic connector
Engine shutdown switch
Lighting:
Receptacle group, auxiliary start
Starter, electric, 24-volt
Starting and charging system
Tires must be selected from the Mandatory Attachments section
Automatic Brake Application (ABA)
Cab, ROPS and/or FOPS certified
Color Multi Purpose Display (CMPD):
Horns, electric
Instrumentation/gauges:
Operator Presence System
Pilot hydraulic implement controls (single joystick)
Suspension operator seat with retractable seat belt:
Secondary steering system
STIC™ steering
Throttle:
Brake axle cooling
Cap, radiator, manual release
Catalytic exhaust purifier/muffler
Bucket dump (4.8 m3/6.3 yd3)
Decals, international picto graphics
Draw bar attachment, bolt-on
Fast Fill System:
Fenders, front, rear
Firewall
Guards, engine and transmission
Handholds
Lubrication system:
Protection bars, rear frame
Radiator grill, swing out
Service oil sample
Valve, drain, transmission oil filter
Windows:
Brakes, full hydraulic enclosed wet multiple-disc (SAFR™)
Engine:
Fuel adapters:
Fuel priming aid
Heat shields
Precleaner, engine air intake
Torque converter with automatic lock up clutch
Transmission, automatic planetary power shift (4F/4R)
Transmission neutralizer
Lighting:
Brakes, full hydraulic enclosed wet multiple-disc (SAFR™)
Engine:
Engine options:
Fuel adapters:
Park brake switch engagement – push to apply/pull to apply
Radiator, high efficiency
Reversible steering
Operators station ROPS/FOPS enclosed:
Duct, air, flow diverter
Idle timer (enclosed cab or open cab)
Suspension operator seat with retractable seat belt:
Throttle:
Command for Underground*
* Please consult with your regional commercial or technology representative prior to upgrading your machine to Command for Underground.
Remote control interface (excludes transmitter and receiver), includes warning lights (green)
Rims:
Brake release arrangements, includes steering release:
Buckets:
Draw bar attachment, bolt-on
Fast Fill System:
Fluids:
Guards, light and window
Lifting Group, Mine Transfer
Lubrication system:
Ride Control System
Service tools
Wear protection bars:
Wheel chocks
Windows:
