Not all products are available in all regions.
Cat® Large Wheel Loaders are designed with durability built in, ensuring maximum availability through multiple life cycles.
Cat® Large Wheel Loaders are designed with durability built in, ensuring maximum availability through multiple life cycles. With optimized performance and simplified serviceability, our machines allow you to move more material efficiently and safely at a lower cost per ton.
Introduced in 1990, the 994 has become the top customer choice in its size class. Focused on helping our customers succeed, we have continued to build upon each new series’ legacy of reliability, safety, operator comfort, serviceability and sustainability.
Best built for the toughest conditions.Learn More
Your bottom line is improved by highly durable structures that achieve multiple life cycles and withstand the toughest loading conditions.
Your key to maximum uptime and productivity is our field-proven lift arms.
To ensure long life and reliability, the linkage pin joints feature a greased pin design connected to an auto lube system.
Move material more efficiently with improved power and control.Learn More
Steering and Transmission Integrated Control System (STIC™)
Experience maximum responsiveness and control with STIC™ that combines directional selection, gear selection and steering into a single lever.
Cat Planetary Powershift Transmission
Building your success begins with a best-in-class transmission designed specifically for mining applications.
Cat 3516B HD Engine
Durability and efficiency at the heart of your 994H comes from the Cat 3516B HD engine. Optimum performance is built in through the use of a 16-cylinder, four-stroke design.
Impeller Clutch Torque Converter (ICTC) and Rimpull Control System (RCS)
Lower your cost per ton utilizing advanced ICTC and RCS for modulated rimpull.
Productivity enabling you to move more and make more.Learn More
Positive Flow Control Hydraulics
Increase efficiency through our Positive Flow Control (PFC) Hydraulic System. PFC has concurrent pump and valve control. By optimizing pump control, hydraulic oil flow is proportionate to implement lever movement.
Electro Hydraulic Controls
Operators increase productivity with our responsive implements feature.
Confident loader operation starts with precise machine control enabled by the 994H’s load sensing hydraulic steering system.
Benefit from extended performance and reliability of your hydraulic system with our advanced filtration system.
Best-in-Class operator comfort and ergonomics.Learn More
Your operators can work more efficiently and stay comfortable with our customer-inspired cab features.
Entry and Exit
Enter and exit the cab easily and safely with these newly designed, ergonomic features.
Cat Comfort Series III Seat
Enhance comfort and reduce operator fatigue with Cat Comfort Series III seat.
Safely train other operators in comfort with our standard training seat.
Your operator’s productivity is enhanced with our clean, comfortable cab environment.
Greater productivity through Integrated Electronic Systems.Learn More
The 994H electronic systems have been completely integrated to function as one machine. This integration creates a smart machine and more informed operator, maximizing the productivity of both.
We have worked hard to help our customers and operators perform at their best through our Vital Information Management System (VIMS™ 3G).
Operator comfort begins with personalized machine feature settings. Through our Advisor Display, an operator can instantly recall personalized profiles.
Payload Control System
Increase your efficiency with our Payload Control System 3.0.
Impact your bottom line through improved machine performance with Cycle Timer. Each loading segment time can be analyzed to help you achieve more efficient operation. Features:
Work more productively.Learn More
Cat MineStar™ System is the industry’s broadest suite of integrated mine operations and mobile equipment management technologies, configurable to suit your operation’s needs. Its capability sets – Fleet, Terrain, Detect, Health and Command – contain a range of technologies that let you manage everything from fleet assignment and condition monitoring to remote and autonomous control. The 994H can take advantage of many of these advanced technologies, some of which are standard out of the factory.
Fleet provides comprehensive, real-time machine tracking, assignment and productivity management, giving you a comprehensive overview of all operations from anywhere in the world.
Terrain for Loading
Terrain with your 994H enables high-precision management of loading operations through the use of guidance technology. It increases 994H’s productivity and provides you real-time feedback for improved efficiency.
Detect helps increase operator awareness, enhancing safety at your operation. It includes a range of capabilities designed to assist the operator with areas of limited visibility around fixed and mobile equipment.
Health delivers critical event-based machine condition and operating data for your entire fleet. It includes comprehensive equipment health and asset monitoring capabilities, with a wide range of diagnostic, analytic and reporting tools.
Making your safety our priority.Learn More
Powered Access System
The Cat powered access system allows easier access to the primary stairs by improving ingress and egress to and from the rear platform.
We are constantly improving our products in an effort to provide a safe work environment for the operator and those who work on your job site.
Enabling high uptime by reducing your service time.Learn More
We can help you succeed by ensuring your 994H has design features to reduce your downtime.
Your Cat dealers know how to keep your mining machines productive.Learn More
Legendary Cat Dealer Support
A valued partner, your Cat dealer is available whenever you need them.
Stewards of the environment.Learn More
Protecting the Environment
Environmental responsibility is designed and built into our 994H’s features.
Efficient loading/hauling system starts with a perfect match.Learn More
The standard 994H is sized to load the 136 tonnes (150 ton) 785 in four passes. The 994H High Lift and the Extended High Lift load the 177 tonnes (195 ton) 789 in six passes and the 227 tonnes (240 ton) 793 in seven passes. The 994H Super High Lift loads the 177 tonnes (195 ton) 789 coal body in six passes and the 227 tonnes (240 ton) 793 coal body in seven passes.
For full truck payloads with minimum loading time, an efficient loading/hauling system starts with a perfect match. Cat wheel loaders are matched with Cat mining trucks to maximize volume of material moved at the lowest operating cost per ton.
Selection of the right bucket width depends on penetration requirements and the loading target. Bucket sizes are matched to truck bed capacities for optimum loading efficiency and greater productivity.
Protect your investment.Learn More
Selecting the right bucket will determine the productivity of your loader. The process of selection starts with knowing the density of the material you load. From there, you can select the size and appropriate protection strategies that will suit the rated payload targets of your machine. Your Cat dealer can help you configure your bucket or have a custom bucket made to suit your application.
Heavy Duty Rock Bucket
Applications: Face loading tightly compacted pit materials. Moderate-abrasion factors and high-impact loads are suitable for this bucket.
High Abrasion Rock Bucket
Applications: Face loading iron ore. High-abrasion and moderate-impact loads are suitable for this bucket. A smooth floor is also desirable.
Applications: 36 m3 (47 yd3) for coal or other light density non abrasive materials.
Some applications can be very abrasive. Consider that additional bucket protection can affect the performance of the machine through higher horsepower demand, higher fuel consumption and reduced productivity. With this in mind, it is important that you select appropriate protection for your application.
Enhance the productivity of your loader and protect your investment in buckets with our Ground Engaging Tools (GET). Your knowledgeable Cat dealer will work with you to understand your application and needs for the GET that is best for you. For a full list of Cat GET please visit http://www.cat.com/get.
WesTrac and our power systems partners Energy Power Systems Australia (EPSA), provide WA, NSW and ACT with Caterpillar Electric Power Systems, such as generator sets, automatic transfer switches (ATS), uninterruptible power supply (UPS) and switchgears.
EPSA is the Australian Dealer responsible for the sale of new and used Caterpillar engines and design of the installations.
WesTrac provides build-up, installation, servicing, repair and management of power generation plant and equipment, as well as industrial, truck and marine engines and transmissions – 24/7.
It is a formidable combination, providing an unrivalled service – proven reliable Cat power and superb service and parts supply.
You will find the strategic WesTrac/EPSA alliance at work throughout WA, NSW and ACT wherever prime or standby power is required.
At WesTrac® we conduct our business with a number of associated partners.