924K, 930K, 938K
Wheel Loaders
|
924K |
930K |
938K |
Engine Model* |
Cat® C6.6 ACERT™ |
Cat® C6.6 ACERT™ |
Cat® C6.6 ACERT™ |
Maximum Gross Power: |
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|
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ISO 14396 |
109 kW (146 hp) |
119 kW (160 hp) |
129 kW (173 hp) |
ISO 14396 (DIN) |
109 kW (148 hp) |
119 kW (162 hp) |
129 kW (175 hp) |
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Bucket Capacity |
1.9-5.0 m3 (2.5-6.5 yd3) |
2.1-5.0 m3 (2.7-6.5 yd3) |
2.5-5.0 m3 (3.3-6.5 yd3) |
Full Turn Tip Load |
7419 kg (16,352 lb) |
8369 kg (18,444 lb) |
9527 kg (20,997 lb) |
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Operating Weight |
12 868 kg (28,360 lb) |
13 829 kg (30,479 lb) |
15 928 kg (35,104 lb) |
*Engine meets U.S. EPA Tier 4 Interim/EU Stage IIIB emission standards.
Experience the Difference.
Optimized Parallel Lift Z-bar Linkage
Combines the digging effi ciency of a traditional Z-bar with tool carrier capabilities for superior performance and fl exibility.
Cab and Controls
Large, spacious cab features excellent visibility to the front and rear, extremely low sound levels and low-effort ergonomic joystick controls so you can concentrate on your work. In cab adjustments are easy with intuitive controls and an easy to read optional display.
Intelligent Power Management
A smooth, step-less electronically controlled hydrostatic transmission provides adjustable power to the ground and superb groundspeed control for fast digging cycles and the fl exibility to effi ciently perform a multitude of tasks.
Powerful Predictable Hydraulics
The system senses demand and adjusts fl ow and pressure to match. Working with buckets, forks and other work tools has never been more effi cient.
Work Tools
A new line of optimized Performance Series buckets, pallet and construction forks as well as a wide range of work tools are available in a Pin-on, Fusion™ coupler or ISO 23727 coupler interface.
Serviceability
Daily service points are easily accessible from ground level. Extended service intervals and excellent service access make daily checks quick and easy, allowing you to get to work sooner.
Parallel Lift Loader Linkage............................... |
4 |
Industry Leading Operator Station................... |
5 |
Power Train.......................................................... |
6 |
Hydraulics ............................................................ |
7 |
Work Tools............................................................ |
8 |
Options.................................................................. |
9 |
Serviceability and Customer Support............ |
10 |
Wheel Loader Speciications ......................... |
11 |
Bucket Speciications...................................... |
18 |
Operating Speciications................................. |
27 |
Supplemental Speciications.......................... |
33 |
Standard Equipment......................................... |
34 |
Optional Equipment........................................... |
35 |
2
The Cat® 924K, 930K and 938K Wheel Loaders set a new standard for productivity, fuel eficiency
and comfort. Extremely low sound levels, large spacious cab and intuitive controls keep you working comfortably all day long. The new optimized Z-bar loader linkage delivers the performance and breakout forces of a traditional Z-bar linkage with the parallelism and load handling capability of a tool carrier. Experience the new industry benchmark.
3
Optimized Z-bar linkage delivers enhanced visibility with maximum productivity.
Optimized Z-bar Linkage
The new optimized patent-pending Z-bar linkage combines the digging eficiency of a traditional Z-bar with tool carrier capabilities for great performance and versatility.
• Parallel lift and high tilt forces throughout the working range help you safely and conidently handle loads with precise control.
• Linkage features excellent visibility to the bucket cutting edge and fork tips.
• High Lift versions are also available on all three models.
4
Industry Leading Operator Station
Superior visibility, ergonomics and comfort.
Best Seat on the Job Site
Enjoy all day comfort in the spacious new K Series cab:
•Extremely low sound levels.
•Superior visibility to the work tool due to wide curved windshield, redesigned Z-bar linkage, lines routing and work tool design.
•Automatic climate control.
•A heated and ventilated seat option is available for added comfort in a wide range of climates.
•Seat-mounted, ergonomic joystick for lift and tilt functions. Joystick includes integrated Forward/Neutral/ Reverse switch, differential lock trigger and optional third and fourth function auxiliary hydraulics.
•Easy access to the cab with ergonomically placed grab rails, walk-up steps and large platform.
Easy to Use Instrument Panel and Display
An optional* secondary display provides easy access to vital machine parameters and works in conjunction with the standard soft touch panel to allow real time adjustments.
•Machine information and diagnostics at a glance.
•Real time and historic fuel usage.
•Backup camera display.
•Help button plus 22 language capability.
•Adjustment of functions such as creep, third function low, throttle and rimpull.
*Standard feature in Europe.
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Maximum machine power, reduced fuel consumption.
Intelligent Power Management
The Caterpillar exclusive Intelligent Power Management system actively monitors operator input and power availability to keep the machine working at peak eficiency.
Engine
The Cat® C6.6 ACERT™ engine provides cleaner, quieter operation while delivering superior performance and durability. The engine meets U.S. EPA Tier 4 Interim and EU Stage IIIB emission requirements. Maximum engine speed is now 1,800 rpm for reduced fuel consumption and lower sound levels. The engine also features:
•Passive regeneration system – designed to manage itself so you don’t have to.
•Diesel particulate ilter that is matched to the anticipated engine overhaul life.
•Class-leading fuel eficiency, signiicantly reducing owning and operating costs.
•Conigurable auto idle shut down feature as standard equipment.
Transmission
A smooth, step-less electronically controlled hydrostatic transmission provides adjustable power to the ground and superb groundspeed control for a multitude of tasks.
•Four speed ranges ensure maximum controllability for any task.
•Rimpull control enables you to match available tractive power to underfoot conditions, helping reduce tire wear.
•Creeper control lets you adjust machine groundspeed when using work tools such as brooms, snow blowers and brushcutters.
•Throttle lock feature allows you to maintain constant engine RPM regardless of machine speed.
Axles and Brakes
Fully locking front differential axles are standard and can be engaged at full torque on the go with a button on the joystick. Limited slip differentials are optional on the rear. Brake system includes independent service brakes on front and rear axles and a spring applied, electronically activated park brake.
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Hydraulics
Smooth, eficient operation helps you get the job done faster.
Load-Sensing Hydraulic System
K Series machines feature a new electro-hydraulic control system that is governed by the Intelligent Power Management system. The load-sensing, variable low system senses work demand and adjusts low and pressure to match. This allows full hydraulic forces at any engine speed.
•Programmable in-cab kick-outs are easy to set on the go for tilt, lower and lift. This feature is ideal for applications where the work cycle is repeatable.
•Caterpillar exclusive electro-hydraulic snubbing at programmed kickouts and rack/dump stops greatly improves operator comfort and component life in addition to improved material retention.
•Adjustable third function low through the secondary display (when equipped) for use with hydro-mechanical work tools.
•Optional Ride Control System provides an even smoother ride and excellent material retention.
•Designed with dedicated pumps for steering and implements so there is no compromise in cycle times and eficiency for multi-function operation.
7
Do more jobs with one machine.
The Right Tool for the Job
An extensive range of work tools and bucket styles are available to make your Cat Wheel Loader one of the most versatile machines on the job site.
Performance Series Buckets
Performance Series Buckets utilize a system-based approach to balance bucket shape with the machine’s linkage, weight, lift and tilt capacities. They deliver higher ill factors and better material retention for signiicant productivity and fuel eficiency improvements. The buckets feature a longer loor, open throat and curved side bars.
Additional Buckets
• Light Material |
• High Dump |
• Multi Purpose |
• Wood Chip |
• Sand and Gravel |
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Material Handling Work Tools
• Pallet Forks |
• Material Handling Arm |
• Construction Forks |
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Work Tools for Special Applications
• Dozer Blades |
• Pipe and Pole Forks |
• Snow Plows |
• Side Dump Buckets |
• Brooms |
• Grapple Buckets |
• Rakes |
• Grading Buckets |
• Log and Lumber Forks |
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Couplers
The Cat Fusion™ interface provides coupler lexibility without compromise in breakout force and dump clearance. The advanced wedging mechanism creates a tight, rattle-free it, eliminating play and wear for long service life. The open coupler frame design provides excellent line of sight to the work tool. An ISO 23727 coupler interface is also available for use with competitive work tools.
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Options
Customize your machine to meet your needs.
Conigure the Machine the Way You Want It
A variety of options are available on the Cat K Series Wheel Loaders to suit your speciic application needs. See your Cat dealer for more information about the features below and additional options.
Coupler Options |
High Lift Linkage |
Counterweight Options |
HID Lights |
Turbine Precleaner |
Rear Camera in Grill* |
Front Light Guards |
Rear Light Guards |
Windshield Guard |
Flexport™ Tires |
3rd and 4th Function |
Cold Start Package |
Blue Angel Certii cation |
Electric Mirror Adjustment/ |
Product Link |
Hydraulics |
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Heated Mirrors* |
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Additional options include:
• Power Train Side Guards |
• Lower Power Train Guard |
• Driveshaft Guard |
• Crankcase Guard |
• Rear Waste Gate |
• Full Coverage Fenders |
• RESPA Cab Filtration |
• Optional Toolbox |
*Standard equipment in Europe. |
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Easy service to keep your machine working.
All service points are accessible from ground level. Three large service doors can be opened and closed in any order to give full access to ilters and service points. Extended service intervals reduce service time and maximize uptime. Additional service features include:
• Diesel particulate ilter that is matched for anticipated engine overhaul life. Passive regeneration system requires no operator interaction.
• Caterpillar exclusive electric fuel priming pump.
• Jump start studs as standard equipment.
• Single plane cooling system with 6 ins per inch coolers as standard.
• Swing-up air conditioner condenser for easy clean out.
• Product Link ready (standard).
Unmatched support makes the difference.
Renowned Cat Dealer Support
Your Cat dealer is ready to help you every step of the way. From new or used machine sales, to rental or rebuild options, your Cat dealer can provide an optimal solution to your business needs. Unsurpassed worldwide parts availability, trained technicians and customer support agreements maximize your machine uptime.
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924K, 930K, 938K Wheel Loader Speciications
Engine
|
924K |
|
930K |
|
938K |
|
Engine Model |
Cat® C6.6 ACERT™ |
Cat® C6.6 ACERT™ |
Cat® C6.6 ACERT™ |
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Maximum Gross Power |
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ISO 14396 |
109 kW |
146 hp |
119 kW |
160 hp |
129 kW |
173 hp |
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ISO 14396 (DIN) |
109 kW |
148 hp |
119 kW |
162 hp |
129 kW |
175 hp |
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Rated Net Power @ 1,800 rpm |
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SAE J1349 |
105 kW |
141 hp |
115 kW |
154 hp |
126 kW |
169 hp |
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ISO 9249 (1977)/EEC 80/1269 |
106 kW |
142 hp |
116 kW |
156 hp |
127 kW |
170 hp |
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ISO 9249 (DIN) |
106 kW |
144 hp |
116 kW |
158 hp |
127 kW |
173 hp |
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Maximum Gross Torque |
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ISO 14396 |
725 N·m |
534 lbf-ft |
775 N·m |
571 lbf-ft |
825 N·m |
608 lbf-ft |
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Maximum Net Torque |
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SAE J1349 |
699 N·m |
515 lbf-ft |
748 N·m |
551 lbf-ft |
802 N·m |
591 lbf-ft |
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ISO 9249 (1977)/EEC 80/1269 |
706 N·m |
520 lbf-ft |
756 N·m |
557 lbf-ft |
811 N·m |
598 lbf-ft |
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Displacement |
6.6 L |
402 in3 |
6.6 L |
402 in3 |
6.6 L |
402 in3 |
Bore |
105 mm |
4 in |
105 mm |
4 in |
105 mm |
4 in |
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Stroke |
127 mm |
5 in |
127 mm |
5 in |
127 mm |
5 in |
•Net power ratings are tested at the reference conditions for the speciied standard.
•Net power shown is the power available at the lywheel when the engine is equipped with alternator, air cleaner, diesel exhaust ilter, and fan at minimum speed.
•No derating required up to 3000 m (10,000 ft) altitude. Auto derate protects hydraulic and transmission systems.
•Flywheel per the SAE reference conditions when the fan is at maximum speed.
•Cat C6.6 engine meets U.S. EPA Tier 4 Interim (EU Stage IIIB) emission requirements.
•K Series Small Wheel Loaders have a passive regeneration system with a long life Diesel Particulate Filter.
Engine Power and Torque
924K |
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lbf-ft |
N·m |
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kW |
hp |
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140 |
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600 |
800 |
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Torque |
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Power |
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120 |
160 |
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700 |
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500 |
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100 |
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120 |
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600 |
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80 |
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400 |
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500 |
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60 |
80 |
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300 |
400 |
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40 |
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800 |
1,000 |
1,200 |
1,400 |
1,600 |
1,800 |
rpm |
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930K |
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lbf-ft |
N·m |
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kW |
hp |
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140 |
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600 |
800 |
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Torque |
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Power |
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120 |
160 |
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700 |
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500 |
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100 |
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120 |
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600 |
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80 |
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400 |
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500 |
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60 |
80 |
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300 |
400 |
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40 |
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800 |
1,000 |
1,200 |
1,400 |
1,600 |
1,800 |
rpm |
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938K |
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lbf-ft |
N·m |
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kW |
hp |
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140 |
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600 |
800 |
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Torque |
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Power |
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120 |
160 |
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700 |
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500 |
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100 |
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120 |
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600 |
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80 |
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400 |
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500 |
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60 |
80 |
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300 |
400 |
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40 |
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800 |
1,000 |
1,200 |
1,400 |
1,600 |
1,800 |
rpm |
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