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Explains how to identify the machine and its components for parts ordering and assistance.
Details engine identification and emission compliance labels.
Information on Roll Over, Falling Objects, and Front Guard Protective Structures compliance.
Lists serial numbers for hydraulic pump, gears, and control valves.
Identifies lubricant and grease points for 50-hour maintenance. Includes bucket linkages.
Details lubrication for arm link, bucket cylinder, and boom cylinder pins.
Describes lubrication for arm cylinder top and bottom pins.
Identifies lubricant and grease points for 1000-hour maintenance. Includes boom bottom pin.
Details lubrication for the boom/arm linkage.
Details engine manufacturer, model, bore, stroke, displacement, speed, and power.
Covers digging force, tracks, and working lights specifications.
Lists detailed physical dimensions of the excavator components.
Illustrates and lists operational reach and depth capabilities of the excavator.
Details the machine's operating weight and ground contact pressure.
The document provided is an Operator's Manual for the CASE CX85D SR Long Reach Crawler Excavator, a machine designed for various excavation tasks. This manual serves as a supplement to the main operator's manual (Part number 51606329) and provides specific information related to the long-reach configuration of the CX85D SR model. It is an original instruction manual, compliant with Directive 2006/42/EC, Annex I, 1.7.4.1.
The CX85D SR LR is a crawler hydraulic excavator. Its primary function is excavation, utilizing an undercarriage with tracks for mobility and a turntable bearing that supports the upperstructure frame. The upperstructure frame, in turn, supports the attachment (boom, arm, and bucket) at the front, along with the engine, hydraulic system, and cab. The operator controls the machine, which then directs hydraulic fluid from an engine-driven pump to control valves. These valves distribute the hydraulic fluid to various cylinders and hydraulic motors, enabling the machine's movements and operations. A cooling system is integrated to maintain the hydraulic fluid at optimal operating temperatures during operation. The "Long Reach" designation indicates a specialized configuration designed for extended reach in digging and dumping operations, making it suitable for tasks requiring a longer working range than standard excavators.
The CX85D SR LR is designed for long-reach applications, allowing for deeper digging and further dumping capabilities. The detailed working ranges provided in the manual (e.g., max digging reach, max dump height, max digging depth) are crucial for operators to understand the machine's operational envelope and plan tasks effectively. The machine's travel performance, with both low and high-speed options, enables efficient movement around job sites. The robust safety structures (ROPS, FOPS, FGPS) ensure operator protection in various working conditions, with options for enhanced protection depending on the application. The inclusion of working lights on both the attachment and cab facilitates operation in low-light conditions.
The manual outlines specific maintenance schedules for grease points, categorized by operating hours.
These maintenance schedules are essential for ensuring the longevity and optimal performance of the excavator's moving parts, particularly the attachment linkages which experience significant wear during operation. The clear identification of grease points with diagrams helps operators perform these tasks accurately. The manual also emphasizes the importance of providing the CASE CONSTRUCTION Dealer with machine and component serial numbers when ordering parts or seeking assistance, streamlining the support process.
General| Brand | CASE CONSTRUCTION |
|---|---|
| Model | CX85D SR |
| Category | Excavators |
| Language | English |
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