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CAT 7495 HF PDF

Cat®. HF with HydraCrowd™. ELECTRIC ROPE SHOVEL. Specifications. Dimensions. Dipper payload (Available dipper payloads up to tonnes [ Electric rope shovels have been successfully removing overburden and ore on mine sites around the world for more than a century. Driven by a vision to make. HF Electric Rope Shovel. Electric rope shovels have been successfully removing overburden and ore on mine sites around the world for more than a.

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High impact ropes available as an option High impact ropes available as an option. The electrical energy that is generated is then fed back to the grid. Sustainability See more Meeting the needs of today without compromising the needs of tomorrow is the goal for all Cat machinery. Rope Data – Dipper Trip – Diameter 0.

Your Cat dealer is a valued partner, available whenever you need them. Cat electric rope shovels are matched with Cat mining trucks to maximize volume of material cag at the lowest operating cost per ton.

Dipper Payload ton US.

A single, centralized control rack reduces parts requirements, eliminates communication issues between racks, and simplifies maintenance A single, compact drive cabinet houses the controller and drives to simplify assembly, troubleshooting, and maintenance Fuses, circuit breakers, and line filters have been eliminated reducing potential points of failure and overall parts requirements Parallel inverters have been removed to prevent uneven loading and to reduce the number of inverters required by the system The IGBT modules have been designed to cwt interchangeable between inverters and Active Front Ends AFEs and between motions and machines.

Crowd 1 HydraCrowd, hydraulic power skid, located at the front center of the revolving frame deck, powers a large hydraulic vat to move the dipper handle fore and aft. Automatic lubrication system covers all regular lube points HydraCrowd system self-monitors pressure, contamination, and pump condition.

Providing 74495 speed and cycle time, all while extending component life, our swing system is designed to help keep your rope shovel swinging longer and filling trucks faster. These and other features make the cab on the Cat Rope Shovel a safe, comfortable place to work productively, even during long shifts in inclement environments. Cat MineStar helps you manage everything from material tracking to sophisticated real-time fleet management, machine health systems, autonomous equipment, and more.

Designed and built in collaboration with ergonomics experts, shovel operators and other mining professionals, the Cat shovel cab incorporates many improvements that enhance operator comfort and safety.

Walkways provided for major service points Platforms provided for gear czt Factory installed ladders inside boom for easy access White painted interiors in major structures to facilitate crack dat Easy-to-remove roof hatches offer access to machinery house components Electro-hydraulic crowd 74955 take-up system simplifies crowd rope tightening On board accessible diagnostic system identifies faults and gives instructions to resolve issues Third-rail swing system offers access to center rollers without jacking up the shovel’s upper works Lock out tag out points for safer maintenance.

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Cat | Cat® Electric Rope Shovel builds on proven design with advanced cab | Caterpillar

Plastic-impregnated crowd and retract ropes are used to move the dipper handle fore and aft. Improve your efficiency with operator training.

Cat Rope Shovel Sustainability — Rebuilds Saving you money and reducing waste in the environment, electric rope shovel motors and gearcases can be rebuilt. Specifications Overview Electric rope shovels have been successfully removing overburden and ore on mine sites around the world for more than a century.

Exclusive Cat electric rope shovel simulator which replicates machine controls, responses and typical sensors found in mining operations Minimizes interruptions in mine productivity due to operator training while reducing shovel damage, repair costs and overall training costs Tracks and evaluates user progress Available in English, Spanish and French.

The improved support structure and vibration-damping cab mounts provide a smooth ride. Without regenerative braking, the kinetic energy would be burned off as heat. A strong steel holding link and eccentric replace the traditional dipper latch assembly Components are mounted to dipper back, rather than dipper door, away from the material flow The door closes by gravity as the dipper is lowered Comes complete with a comprehensive training program. Sharing your commitment to safety, and driven by our commitment to Zero Harm, we work tirelessly to design the safest machines possible to protect your most important asset; your employees.

Fleet — Fleet provides real-time machine tracking, assignment and productivity management, providing a comprehensive overview of all your asset operations from anywhere in the world. Aimed at advancing a novice operator to expert levels in a rapid time frame, our combination of on-site and computer-based training provides all the tools your staff will need.

Helps predict maintenance through bearing temperature trending Reduces risk of major failure Please speak to your local dealer for more information on the technology solutions for your HF electric rope shovel.

HF Electric Rope Shovel – MacAllister Machinery

Power Requirements — 60 Hz 7,V, 13,V. HydraCrowd extends maintenance intervals and improves your overall productivity with a patented innovative design that replaces crowd and retract ropes with a hydraulic cylinder.

Four bent-axis, fixed-displacement pumps feed a single cylinder inside the tubular dipper handle Hydraulic power pack located in the front of the machinery house System controlled by proven Cat IGBT technology Large-capacity, dirt-tolerant cartridge valves provide high reliability and long service life Diagnostic software and troubleshooting system with step-by-step instructions inherent in the PLC controls.

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Achieve maximum component life with our swing system design that ensures reduced and even swing rack wear. A single, centralized control rack reduces parts requirements, eliminates communication issues between racks, and simplifies maintenance A single, compact drive cabinet houses the controller and drives to simplify assembly, troubleshooting, and maintenance Fuses, circuit breakers, and line filters have been eliminated reducing potential points of failure and overall parts requirements Parallel inverters have been removed to prevent uneven loading and to reduce the number of inverters required by the system The IGBT modules have been designed to be interchangeable between inverters and Active Front Ends AFEs and between motions and machines.

Mean-time to repair is reduced, as most repairs involve the third rail, rather than the rollers.

Rope Data – Dipper trip – No. Serviceability See more Lowering your operating costs and maximizing your rope shovel’s fat and productivity is of supreme importance to us.

Box shape design accommodates larger dipper sizes Available in sizes up to Cutting Height – Maximum 55 ft. State-of-the-art, ergonomic operator’s seat maximizes operator comfort and productivity Adjacently positioned trainer seat provides optimal view of working face, facilitates communication during training, and provides ready access to the trainer emergency stop button Elevated observer’s work station, positioned behind the operator seat, provides space for laptop and optimum visibility of operator station and digging environment More Reliability To ensure consistent and reliable performance in the harshest mining conditions, cab components were carefully selected for ruggedness.

7495 HF with HydraCrowd

Ballast – Furnished By Customer hff. Improves reliability by eliminating the electric rope shovels’ leading downtime occurrence: Reduced number of maintenance events afforded by HydraCrowd fh the LatchFree Dipper System Easier maintenance and reduced fall hazard with deck-mounted front-end machinery.

Your safety remains our highest priority, and is evident in our AC system design. A planetary gearbox with dual-output pinions provides the hoist torque transfer from the electric motor to the hoist drum gear.

Plastic-impregnated crowd and retract ropes are used to move the dipper handle fore and aft.