User manual CATERPILLAR FH125 D BROCHURE

[. . . ] Electrical current from the generator flows through specially armored cables and military grade connectors to a solid-state power inverter. Advanced electronics send AC current to the propulsion module to control the motors and provides DC current for the accessory systems. The propulsion module delivers well-modulated torque via axles to the final drives. Consisting of state-of-the-art AC electric motors ­ and connected to the FH125 D updated differential steering system ­ the propulsion module has no moving electrical contacts and few moving mechanical parts. [. . . ] Although the jacket water and separate circuit coolant operate at different temperatures, the radiator appears and acts as one integrated unit. Airflow is managed by a hydraulic variable speed demand fan, reducing power requirements and fuel consumption. A molded shroud ensures efficient air flow through the radiator and the fan utilizes lightweight, durable blades for high efficiency and quiet operation. A larger gap between fins reduces plugging, and the single-plane design allows for easier cleaning and service. 4 Emissions Technology Reliable, integrated solutions Cat NOx Reduction System The Cat NOx Reduction System captures and cools a small quantity of exhaust gas, then routes it into the combustion chamber where it drives down combustion temperatures and reduces NOx emissions. Aftertreatment Technologies To meet Tier 4 Interim/Stage IIIB emissions standards and beyond, Cat aftertreatment components have been designed to match application needs. System components include a Diesel Oxidation Catalyst (DOC), which uses a chemical process to convert regulated emissions in the exhaust system, and a Diesel Particulate Filter (DPF) that traps particulate matter that is carried into the exhaust stream. The DOC, DPF and Cat Regeneration System are contained in a Caterpillar designed Clean Emissions Module (CEM) that protects the components, minimizes the aftertreatment footprint and simplifies maintenance. For high debris applications that require thermal shields on exhaust components, an optional insulated CEM is available for the FH125 D. Cat Regeneration System The Cat Regeneration System is designed to work transparently, without any interaction needed from the operator. Under most operating conditions, engine exhaust is hot enough to oxidize soot through passive regeneration. If supplemental regeneration is needed, the Cat Regeneration System elevates exhaust gas temperatures to burn off soot in the Diesel Particulate Filter (DPF). This is a process that happens automatically, but the operator can initiate the cycle when convenient or interrupt regeneration as needed. A soot level monitor and regeneration indicator lights are integrated into the FH125 D dash display. The AccuGrade System significantly improves the productivity and accuracy of grading equipment ­ by as much as 50 percent over conventional methods. Cat Product Link Remote monitoring with Product Link improves overall fleet-management effectiveness. Events and diagnostic codes, as well as hours, fuel, idle time and other detailed information are transmitted to a secure web based application, VisionLinkTM. VisionLink includes powerful tools to convey information to users and dealers, including mapping, working and idle time, fuel level and more. 7 Work Tools Designed for performance and versatility Dozer Blades The FH125 D features a robust, single lift cylinder design. The single cylinder delivers the same power as a dual-cylinder system, but with fewer than half the components. Dozer blade capacity is the same as previous models, although the FH125 D blade enhances durability with thicker plating. Blade Options · · · · U niversal Blade S emi-Universal Blade S traight Blade A ngle Blade Rear Attachments Distributed hydraulics and commonality among FH125 D rear Work Tools help maximize productivity and efficiency. A wellbalanced machine design means counterweights are not needed when a rear work tool is not attached. · R ipper ­ The ripper on the FH125 D is placed closer to the machine for improved balance. The Ripper Auto Stow function allows the operator to automatically raise and position the ripper for the next pass. Cast-in ripper mounts mean the machine comes ready-to-pin from the factory, so a ripper can be mounted quickly and easily. W inch ­ The hydraulically driven winch for the FH125 D features positive load control with variable speed, a dual braking system, a single lever control and a standard three roller fairlead. D rawbar ­ The drawbar for the FH125 D is suited for a variety of applications, including disks, compactors, chopper wheels, pull-type scrapers and retrieving other equipment. · · 8 Serviceability and Customer Support When uptime counts Designed for Serviceability The FH125 D redefines serviceability. [. . . ] · Operating Weight includes blade, lubricants, coolant, full fuel tank, standard track, ROPS/FOPS cab, drawbar and operator. Ripper Type Number of Pockets Overall Beam Width Beam Cross Section Maximum Clearance Raised (under tip, pinned in bottom hole) Maximum Penetration Maximum Penetration Force Pryout Force Weight ­ with One Shank Each Additional Shank Ramp Angle Pocket Spacing Shank Gauge Shank Section Multi-Shank 3 2088 mm 82. 2 in 355 mm 14. 0 in 588 mm 23. 1 in Hydraulic Controls ­ Pump Pump Output ­ Steering Pump Output ­ Implement Lift Cylinder Flow Ripper Cylinder Flow Pump Type 312 L/min 82. 4 gal/min 200 L/min 52. 8 gal/min 190 L/min 42 gal/min 190 L/min 42 gal/min 650 mm 87. 4 kN 234. 4 kN 1650 kg 150 kg 25. 6 in 19, 639 lb 52, 695 lb 3, 572 lb 330 lb · Ratings at 1, 700 rpm. · Net power advertised is the power available at the flywheel when engine is equipped with fan, air cleaner, and muffler. · No derating required up to 3200 m (10, 500 ft) altitude, beyond 3200 m (10, 500 ft) automatic derating occurs. Service Refill Capacities Fuel Tank Cooling System Engine Crankcase Powertrain Final Drives (each) Final Drive (LGP each) Pivot Shaft Compartment Hydraulic Tank 409 L 87 L 30 L 60 L 28 L 34 L 7L 76 L 108 gal 22. 5 gal 8 gal 16 gal 7 gal 9 gal 1. 8 gal 20 gal Piston, Variable Displacement Tilt Cylinder Flow 93 L/min 24. 6 gal/min ­ Head End Flow Tilt Cylinder Flow 66 L/min 17. 4 gal/min ­ Rod End Flow Hydraulic Controls ­ Main Relief Valve Pressure Setting ­ Steering 27 600 kPa 4, 000 psi 26 Degrees 900 mm 35. 4 in 1800 mm 70. 9 in 72 mm × 228 mm 2. 8 in × 9. 0 in · Rated Implement Pump Speed 2, 006 rpm. · Rated Steering Pump Speed 2, 516 rpm. 11 FH125 D Track-Type Tractor Specifications Winch Winch Model Weight* Oil Capacity Winch and Bracket Length Winch Case Length Winch Case Width Increased Tractor Length ­ STD Increased Tractor Length ­ LGP Drum Diameter Drum Width Flange Diameter Drum Capacity ­ 24 mm (1 in) Drum Capacity ­ 29 mm (1. 13 in) Ferrule Size (O. D. × Length) Winch Drive Control Installed Weight Winch Length Overall Width Throat Clearance Rope Diameter (recommended) Cable Ferrule Size (O. D. [. . . ]