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Cat 594H Pipelayer |
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Summary of Features
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Single lever control for three speeds forward and three reverse. Torque divider: Single-stage torque converter with planetary gear set provides high torque, anti-stall characteristics with direct drive response and efficiency. Range transmission: Plantary gear sets controlled by large, oil-cooled, hydraulically actuated clutches. Special valve system permits smooth, instant shifting under full load without braking or decelerating engine. |
| Transmission | Forward Speed | Reverse Speed | ||
| Gear | Km/h - MPH | Km/h - MPH | ||
| 1 | 4.0 | 0-2.5 | 5.0 | 0-3.1 |
| 2 | 6.9 | 0-4.3 | 8.7 | 0-5.4 |
| 3 | 10.8 | 0-6.7 | 13.2 | 0-8.2 |
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Hydraulically actuated, multiple-disc oil clutches with 30 friction surfaces in each clutch. Hydraulically boosted, oil-cooled contracting band brakes. Combined steering clutch and brake controls. |
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| Full hydraulic control | ||
| 17 segments @ 600 kg (1,330 lb) each | 10,180 kg | 22,440 lb |
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| Total weight extendable | 12,560 kg | 27,680 lb |
Full hydraulic control. High mounting of counterweight pivot point gives excellent side and bottom clearance. Over-center design prevents creep-out when retracted. Minimum overall width for easier maneuvering and shipping.
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Sealed and Lubricated track Sealed track extends pin and bushing life and reduces wear on links and rollers. Track rollers, carrier rollers and idlers are Lifetime-Lubricated. Sprockets have bolt-on replaceable rim segments. |
| Width of standard shoe | 860 mm | 34" |
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| Number of track rollers (each side) | 8 | |
| Track gauge | 2540 mm | 100" |
| Length of track on ground | 3750 mm | 147.75" |
| Ground contact area with standard shoes | 6.48 sq m | 10,050 sq in |
| Grouser clearance, ground face of shoe | 630 mm | 25" |
| Grouser height from ground face of shoe | 87 mm | 3.44" |
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Safety pawl holds boom drum. Interlock prevents accidental reversal with pawl engaged. Safety kick out prevents boom bending. |
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| Flywheel power @ 1375 RPM..........................410 HP (Kilowatts (kW) is the International System of Units equivalent of horsepower.) The net power at the flywheel of the vehicle engine operating under SAE The net power at the flywheel of the vehicle engine operating under SAE standard ambient temperature and barometric conditions, 29 degrees Celsius/85 degrees Fahrenheit and 995 mbar/29.38" Hg., using 35 API gravity fuel oil at 15.6 degees Celsius/60 degrees Fahrenheit. Standard engine accessories include: blower fan, fuel priming pump, fuel filter, engine oil filter and water separator. Engine will maintain specified power up to 2300 m/7,500 ft. altitude. Caterpillar 4-stroke-cycle diesel D353 with 6 cylinders 159 mm / 6.25", bore 203 mm / 8" stroke and 24.2 litres / 1,473 cu. in piston displacement. Turbocharged and aftercooled. Individual adjustment free fuel injection pumps and non-fouling precombusion chambers. Stellite faced valves, valve rotators and hard alloy steel seats. Spray cooled, cam-shaped and tapered aluminum alloy pistons with three-ring design. Both compression rings carried in cast iron bands. Full flow filtered lubtrication. Dry type air cleaner. 24-volt direct electric. |
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| (B) Height to top of counterweight frame | 3070 mm / 10'.75" | |
| (C) Height to top of stack | 3760 mm / 12'4" | |
| (D) Minimum shipping width counterweights removed | 3430 mm / 11'3" | |
| (E) Shipping width (left frame removed) | 3760 mm / 12'4" | |
| (F) Width, adjustable counter weight retracted | 4290 mm / 14'1" | |
| (G) Width, adjustable counter weight extended | 5800 mm / 19'.25" | |
| ---- Overall length | 5790 mm / 19' |
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| Service refill capacities |
Liters | U.S. Gallons |
| Fuel tank | 760 | 200 |
| Cooling system | 155 | 41 |
| Counterweight hydraulic control | 37.9 | 10 |
| Crankcase | 42.6 | 11.25 |
| Starting engine crankcase | 2.8 | .75 |
| Transmission, steering clutches & brakes | 129 | 34 |
| Final drives (each) | 42.6 | 11.25 |
| Recoil spring housings (each) | 26.5 | 7 |
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Lifting Capacity 7.32 boom / 24' Specified Equipment
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| Weights |
Kg | Lbs |
| Chassis only | 35,100 | 77,280 |
| Pipelaying equipment with counterweights | 20,400 | 45,000 |
| Shipping | 55,500 | 122,280 |
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Live power: Continuous hydraulic power to pipelayer winches, independent of torque converter. Winch transmission: Constant mesh, built by Caterpillar. 3 speeds for raising, 1 for lowering Drums: Operated independently or simultaneously. Brakes: Interchangeable between boom and load line drums, self energizing, protected from weather, 560 x 127 mm (22" x 5"). Boom: Welded box section - standard length - 7,310 mm / 24'. Optional length - 8,530 mm / 28'. Counterweight frame - 1,180 kg / 2,600 lb. Adjustable, hydraulically controlled |
| Load | Boom | |||
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Drum Diameter
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260 mm | 10.25" | 260 mm | 10.25" |
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Length (inside flange)
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356 mm | 14" | 178 mm | 7" |
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Brake diameter
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560 mm | 22" | 560 mm | 22" |
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Capacity with 19 mm/ .75" load cable
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189 m |
620' |
78 m | 255' |
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Hook speed (bare drum)
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Five-part load line; eight-part boom line | ||
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Raise
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M/min | FPM | |
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. . First
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4.02 | 13.2 | |
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. . Second
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8.0 | 26.1 | |
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. . Third
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19.0 | 62.5 | |
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Lower
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8.6 | 28.1 | |
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Chrysis Construction Services Inc. www.sideboom.com Developed by Focus Web Designs This site is best viewed at 800 x 600 resolution - Updated: October 21, 2004 |