993K ® Wheel Loader Engine Engine Model Cat ® C32 ACERT™ Gross Power – SAE J1995 782 kW 1,050 hp Net Power – SAE J1349 708 kW 950 hp • Cat® engine with ACERT™ Technology – U.S. EPA Tier 2, EU Stage II compliant Buckets Bucket Capacities 12.2-23.7 m3 16-31 yd3 Operating Specifications Operating Weight Breakout Force Static Tipping Load, Full Turn 133 637 kg 709.
993K Wheel Loader K-Series Wheel Loaders – the Next Generation in Performance Reliability/Durability Performance Safety • High rebuild hours and structure life increase 993K reliability • Lower your cost per ton by delivering maximum payloads • Key features to improve all around machine visibility • Machine systems that ensure minimal downtime and maximum availability • Developed to optimize pass match with key size class trucks and job site requirements • Standard and optional features that allow
Serviceability Operator Comfort Buckets and Work Tools • Centralized service centers for convenient maintenance • Best-in-class working environment for operator comfort and functionality • Numerous bucket options meet your application needs • Convenient access to service points • Ease of operation for improved operator efficiency • Ground Engaging Tools with Cat ® K Series™ Tips increase machine productivity pg. 14 • Monitoring systems and dealer support reduce unexpected downtime pg.
Reliability/Durability Reliability, durability, uptime of the machine – it’s what you expect for your bottom line. • Proven components and high hour rebuild and machine life standards provide proven reliability • Machine systems working together in the harshest environments • Diagnostic programs are available to monitor machine health and maintain uptime MACHINE LIFE. The 993K is designed to meet customer rebuild requirements and a high hour structure life.
• Next Generation Modular Radiator (NGMR). Utilizing 14 parallel flow system modular cores, the NGMR increases cooling performance by only drawing cooler ambient air through the radiator system. PROVEN ENGINE TECHNOLOGY. ® The 993K utilizes the Cat C32 engine which fully meets U.S. EPA Tier 2/EU Stage II emissions requirements. This Mechanically Actuated Electronically Controlled Unit Injection (MEUI) diesel engine shares a common platform with the Cat 777F, 854K, 992K and Dll. DIAGNOSTIC PROGRAMS.
Performance Delivery of performance is critical to your bottom line. When it comes to high productivity, the 993K is designed with just that thought in mind. • Improved system design gives the 993K optimum productivity • Pass match the 993K with the right truck for improved job site efficiencies Double Reduction Final Drives. The 993K final drives are built off the D11 design platform and tailored for wheel loader applications. The double reduction final drives enable the increase in rimpull.
Cat Planetary Power Shift Transmission. The 993K planetary power shift transmission assists in the increased rimpull. This transmission is electronically controlled and features three forward and three reverse speeds. Transmission features include: • Integrated shifting/steering control with F/N/R rocker switch and upshift/downshift switches. • Transmission clutch control for improved shift quality, component life and operator comfort.
Safety People are the backbone of your business and keeping them safe and productive is the number one priority. At Caterpillar, we have designed the 993K with your most important asset in mind. Working 24 Hours a Day. Any time of the day and in all types of weather, the 993K has a number of features to ensure safe visibility. Rear heated mirrors are available for quick defrost and good visibility in winter conditions.
3 Rear Access Egress System (RAES) Attachment. An optional manlift replaces the left hand ladder and lifts or lowers the operator or service technician, personal belongings and tools safely on and off the platform. MAINTENANCE SAFETY. Daily and routine maintenance should not pose a safety hazard to your operator or service technician. With the 993K, design effort was taken to group service points with convenient access.
Serviceability The 993K is designed to ensure minimal downtime through ground level access, grouped service points and attention to key serviceable areas on the machine, so the 993K spends its time working, not being worked on.
AutoLube System Option. The AutoLube System provides precise, automatic lubrication of pins and bushings while the machine is in operation. Automatic lubrication reduces time spend on daily maintenance and downtime for unplanned repairs due to insufficient greasing. DIAGNOSTICS. The 993K offers customers the ability to troubleshoot, monitor machine information, customize operator settings for continuity of operation and set machine configuration.
Operator Comfort The new 993K has been ergonomically designed to enhance operator comfort – contributing to a more productive job site. • Best-in-class working environment for this wheel loader size class • Greater control and ease of operation for your operator • Ergonomically designed for the health and safety of your operator OPERATING ENVIRONMENT. The 993K cab has been ergonomically designed to offer operators the best in working class environment. 12 Operator Training.
Ease of Operation. The main control panel on the 993K is located to the right of the operator’s seat, keeping everything within reach of the operator. All switches and controls are conveniently placed to allow efficiency and improved productivity all while minimizing operator fatigue. Special attention was paid to implement control effort and location. The implement controls are fully adjustable and seat mounted to allow the operator to set the controls to their size.
Buckets and Work Tools The combination of the right bucket and Ground Engaging Tools with the right machine will provide the best possible performance in your application. ® Custom Buckets. Cat Work Tools can design a bucket for your specific needs and material densities. Contact your Cat dealer for more information. Ground Engaging Tools (GET). Cat GET increase machine productivity and protect the expensive structural components of your bucket. CAT BUCKETS.
Cat® K Series™ Tips. The newest generation of GET works harder and lasts longer. K Series GET offers: • Hammerless installation and removal • Tips are held in place with a one-piece, vertical retainer • Sleeker, sharper digging profile provides better penetration Extra Duty. Recommended for general applications requiring more wear material in moderate-to-high impact conditions Heavy Abrasion.
Owning and Operating Costs The 993K is engineered to provide durability, reliability, ease of serviceability and maximum productivity for minimal downtime and machine life...putting more to your bottom line. • Machine design features that extend machine life and minimize downtime keep the 993K in production • Ease of serviceability for the 993K includes centralized service centers and ground level access.
Key Service Centers. Service points are clustered in five centralized service centers, most of which can be accessed safely from ground level. The five key service centers are: • Standard Service Center offering one point of service for a number of key service features.
High Lift Arrangement Optional Attachment The 993K will meet your needs with a standard lift arrangement or the optional high lift arrangement. 777 Truck 1 3 2 High Lift Arrangement 4 Standard Lift Arrangement 785 Truck 1 2 High Lift Arrangement High Lift Arrangement. Provides up to 645 mm (2.1 ft) more dump clearance at full lift and 45 degree discharge and 100 mm (3.94 in) in additional reach than the standard 993K lift arrangement. 18 3 4 Truck Match.
Engine Service Refill Capacities Engine Model Gross Power – SAE J1995 Net Power – SAE J1349 Cat® C32 ACERT™ 782 kW 1,050 hp 708 kW 950 hp • Cat engine with ACERT™ Technology – U.S. EPA Tier 2, EU Stage II compliant Operating Specifications Rated Payload Operating Weight Breakout Force Static Tipping Load, Full Turn 3 22.7 tonnes 133 637 kg 709.
Tires Loader Hydraulic System Tires Choose from a variety of tires to meet your application • Choice of: - 50/65R51, VSDL BS L5 Bridgestone - 50/65-51,62PR BS DL L5 Bridgestone - 50/65 R51, MX L5 Michelin • NOTE: In certain applications (such as load and carry) the loader’s productive capabilities might exceed the tires’ tonnes-km/h (ton/mph) capabilities.
Dimensions All dimensions are approximate. 11 8 1 10 2 9 3 4 5 6 7 12 13 1 2 3 4 5 6 7 8 9 10 11 Height to top of ROPS Height to top of stack Height to top of hood Height to top of bumper Height to center axle Bumper clearance Ground clearance Reach at 45° dump (tooth tip) Clearance at 45° dump (tooth tip) Bucket pin height at full lift Maximum overall height Bucket raised 12 Wheel base 13 Maximum overall length 993K Standard Lift 50/65R51 Tires 6000 mm (19.7 ft) 5448 mm (17.9 ft) 4252 mm (14.
Operation/Bucket Specifications – Standard Lift Bridgestone 2** Bridgestone 2** Bridgestone 2** Bridgestone 2** Rock Rock Rock Rock Teeth & Segments Teeth & Segments Teeth & Segments Teeth & Segments Spade Spade Spade Spade 303-3270 303-3310 303-3260 303-3330 Bucket Type Ground Engaging Tools Cutting Edge Type Bucket Part No.
Bridgestone 2** Bridgestone 2** Michelin Michelin Michelin Michelin Rock Rock Rock Rock Rock Rock Teeth & Segments Teeth & Segments Teeth & Segments Teeth & Segments Teeth & Segments Teeth & Segments Spade Spade Spade Spade Spade Spade 303-3280 303-3290 303-3270 303-3310 303-3260 303-3330 Standard Rock Standard Rock Standard Rock High Abrasion Rock Standard Rock High Abrasion Rock Std. 13.8 18.0 11.0 14.4 14.0 18.3 5080 16.7 Hi-Lift 13.8 18.0 11.0 14.4 14.0 18.3 5080 16.
Operation/Bucket Specifications – High Lift Michelin Michelin Bridgestone 62 PR Bridgestone 62 PR Rock Rock Rock Rock Teeth & Segments Teeth & Segments Teeth & Segments Teeth & Segments Spade Spade Spade Spade 303-3280 303-3290 303-3270 303-3310 Bucket Type Ground Engaging Tools Cutting Edge Type Bucket Part No.
Bridgestone 62 PR Bridgestone 62 PR Bridgestone 62 PR Bridgestone 62 PR Rock Rock Rock Rock Teeth & Segments Teeth & Segments Teeth & Segments Teeth & Segments Spade Spade Spade Spade 303-3260 303-3330 303-3280 303-3290 Standard Rock High Abrasion Rock Standard Rock Standard Rock Std. 12.0 16.0 10.0 13.1 12.0 16.0 5080 16.7 Hi-Lift 12.0 16.0 10.0 13.1 12.0 16.0 5080 16.7 Std. 12.0 16.0 10.0 13.1 12.0 16.0 5160 16.9 Hi-Lift 12.0 16.0 10.0 13.1 12.0 16.0 5160 16.9 Std. 14.0 18.
Serviceability 3 2 5 6 7 1 Standard Service Center (1) Ground Level Access Access to VIMS Cat ET and Comm2 Connectors 12V Power Converter Power Switch Implement and Steering Oil Ecology Drains Drop Down Laptop Platform Work Light Fill, if equipped Power-up Switch Deluxe Service Center (option) Includes Standard features plus: Fast Fill and Evac Quick Disconnect Ports Transmission Oil Steering and Hydraulic Oil Oil Renewal System Fill (if equipped) AutoLube Fill, if equipped Engine Oil Engine Coolant I
Safety Visibility Safety Standard Features Long-life LED taillights Cab raised 0.6 m (2 ft) for better visibility to truck box or hoppers Articulated wiper/washer system with intermittent feature on front and rear windows Egress and Ingress Safety Standard Features Primary and secondary exits Punch stamped tread plates 600 mm (23.
Standard Equipment Standard equipment may vary. Consult your Caterpillar dealer for details.
Optional Equipment Optional equipment may vary. Consult your Caterpillar dealer for details.
Mandatory Equipment Must choose from each category. Consult your Caterpillar dealer for more information.
Notes 993K Wheel Loader specifications 31
993K Wheel Loader For more complete information on Cat products, dealer services, and industry solutions, visit us on the web at www.cat.com © 2007 Caterpillar All Rights Reserved Printed in U.S.A. Materials and specifications are subject to change without notice. Featured machines in photos may include additional equipment. See your Caterpillar dealer for available options. AEHQ5922 (12-07) CAT, CATERPILLAR, ACERT, SAFETY.CAT.
