valutazioni - 3, GPA: 3.3
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Facilità d'uso
3. With large idlers, rollers, and strutted track links, the sealed and lubricated undercarriage delivers long and reliable performance. 4. Rigid, reinforced D-channel side frames resist impact, providing maximum cab and component protection. 2 3 1 4 PAGES 8–9 You’re working harder and longer — your machines should, too. From its heavy-duty fuel-sipping diesel to its signifi cantly beefedup undercarriage, your John Deere excavator is one dependable worker. Features such as tungsten-carbide thermal-coated arm surfaces, oil-impregnated bushings, welded-boom bulkheads, and extended engine and hydraulic oil-change intervals ensure D-Series Excavators deliver unsurpassed durability and uptime. They’re so tough in fact, that booms, arms, and mainframes are warranted for three years or 10,000 hours. When you know how they’re built, you’ll run a Deere. Nothing runs like a Deere because nothing is built like one. Nothing runs like a Deere because nothing is built like one. Nothing runs like a Deere because nothing is built like one. Large fuel tanks and 500- and 5,000-hour engine and hydraulic oil-service intervals help increase uptime and lower daily operating costs. Auto-idle helps make the most of every precious drop of fuel by automatically reducing engine speed when pilot levers are momentarily released. Large, easy-to-open doors provide quick access to service items. Lube banks, fi lters, and checkpoints are grouped for added convenience. Machine Information Center (MIC) captures and stores vital machine performance and utilization data to help improve uptime, productivity, and profi t. Conveniently located sight gauges let you check coolant and hydraulic fl uid levels at a glance. PAGES 10–11 1. Vertical spin-on fuel/water fi lters are positioned in the right rear compartment, simplifying service. 4. Fresh-air cab fi lter is quickly serviced at ground level where it’s more likely to get done. 2. Using the easy-to-navigate LCD color monitor, you can easily keep tabs on up to 14 maintenance intervals and 32 machine operating parameters. 5. Large handrail, grab bars, self-cleaning steps, and anti-skid plates provide convenient sameside access to the engine-service area. 3. Centralized lube banks place diffi cult-tolube zerks within easy reach, for faster greasing with less mess. 6. Oil cooler, radiator, and intercooler are arranged in parallel, so they’re much easier to clean out than conventional in-line cooler designs. 1 The less time you spend on daily maintenance chores, the more time you have to do productive work. That’s why the 135D and 225D LC are loaded with features designed to simplify service and minimize downtime and expense. Service points are grouped conveniently behind large, easy-to-open service doors, so you can quickly perform daily checks and get on with your day. Extended service intervals and remote-mounted fuel fi lters speed periodic maintenance. Plus a Machine Information Center and a state-of-the-art LCD color monitor help you make informed decisions about machine upkeep. And get back to the real work of increasing your bottom line. 4 2 5 Keep daily operating costs low, profi ts high. Keep daily operating costs low, profi ts high. Keep daily operating costs low, profi ts high. 3 6 PAGES 12–13 Specifications Engine 135D Manufacturer and Model . . . . . . . . . . . . . . . . . . . Isuzu 4JJ1X Non-Road Emission Standards . . . . . . . . . . . . . . . EPA Tier 3/EU Stage IIIA Net Power (ISO9249) . . . . . . . . . . . . . . . . . . . . . . 93 hp (69 kW) @ 2,000 rpm Cylinders . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 Displacement . . . . . . . . . . . . . . . . . . . . . . . . . . . . 183 cu. in. (3.0 L) Aspiration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . turbocharged, air-to-air charge air cooler Off-Level Capacity . . . . . . . . . . . . . . . . . . . . . . . . 70% (35 deg.) Cooling Direct-drive, suction-type fan Powertrain Two-speed propel with automatic shift Travel Speed (maximum) Low . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.1 mph (3.3 km/h) High . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3.4 mph (5.5 km/h) Hydraulics Open center, load sensing; auxiliary hydraulic flow adjustable through monitor Main Pumps . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 variable-displacement pumps Maximum Rated Flow . . . . . . . . . . . . . . . . . . . 2 x 27.7 gpm (2 x 105 L/m) Pilot Pump . . . . . . . . . . . . . . . . . . . . . . . . . . . . . one gear Maximum Rated Flow . . . . . . . . . . . . . . . . . . . 8.9 gpm (34 L/m) Pressure Setting . . . . . . . . . . . . . . . . . . . . . . . 570 psi (3930 kPa) System Operating Pressure Implement Circuits . . . . . . . . . . . . . . . . . . . . . 4,980 psi (34 336 kPa) Travel Circuits . . . . . . . . . . . . . . . . . . . . . . . . 4,980 psi (34 336 kPa) Swing Circuits . . . . . . . . . . . . . . . . . . . . . . . . 4,690 psi (32 336 kPa) Controls . . . . . ....
Questo manuale è adatto anche per i modelli :Loader - 135D (1.27 mb)