- #D11 blade weight serial number#
- #D11 blade weight full#
- #D11 blade weight iso#
- #D11 blade weight windows#
#D11 blade weight serial number#
#D11 blade weight windows#
The test was conducted with the cab doors and the cab windows closed. The cab was properly installed and maintained. This is a dynamic cycle sound exposure level.
#D11 blade weight iso#
The operator Equivalent Sound Pressure Level (Leq) is 79 dB(A) when ISO 6396:2008 is used to measure the value for an enclosed cab. The exterior sound pressure level for the standard machine measured at a distance of 15 m (49.2 ft) according to the test procedures specified in SAE J88 APR95, mid-gear-moving operation, is 87 dB(A). Rollover Protective Structure (ROPS) meets the following criteria: SAE J1040 MAY94, ISO 3471:1994.įalling Objects Protective Structure (FOPS) meets the following criteria: ISO 3449:2005 LEVEL II. Hydraulically Applied Multiple-disc Steering Clutch * Includes grouser height for total dimensions on hard surface. Sleeve Bearing Track with Positive Pin Retention. Pump output measured at 1,800 engine rpm and 6895 kPa (1,000 psi).
#D11 blade weight full#
Doesn't include ROPS, ripper, blade, track, or roller frames.ĭ11T Operating Weight: Includes blade tilt cylinders, coolant, lubricants, full fuel tank, ROPS, FOPS cab, 11U ABR bulldozer, single-shank ripper with pin-puller, fast fuel, 710 mm (28 in) ES shoes, and operator.ĭ11T CD Operating Weight: Includes lubricant, coolant, full fuel tank, 915 mm (36 in) extreme service shoes, 11 Carrydozer, single-shank ripper, and operator.ĭ11T - Ripper (Pitch) Relief Valve Settingĭ11T CD - Ripper (Pitch) Relief Valve Settingĭ11T CD - Carrydozer Relief Valve Settingĭ11T - Tilt Cylinder Relief Valve Settingĭ11T CD - Ripper (Lift) Relief Valve Settingĭ11T - Ripper (Lift) Relief Valve Settingĭ11T CD - Tilt Cylinder Relief Valve SettingĬomplete system consists of pump, tank with filter, oil cooler, valves, lines, and control levers.Įlectro-hydraulic pilot valves assist operations of ripper and dozer controls. Doesn't include ROPS, ripper, blade, track, or roller frames.ĭ11T CD Shipping Weight: Base machine chassis with cab and pivot shaft. Net power advertised is the power available at the flywheel when the engine is equipped with air cleaner, muffler, alternator, fan, and engine emissions controls as required.ĭ11T Shipping Weight: Base machine chassis with cab and pivot shaft. High altitude attachment available for greater than 3658 m (12,000 ft).
According to Caterpillar, by the year 2000 over 3,000 D11s had been produced at their plant in East Peoria.No derating required up to 3658 m (12,000 ft) altitude.
The Carrydozer's weight is just over 120 short tons (110 t) at 248,600 pounds (112,800 kg). Both D11R and D11R CD received a new Caterpillar 3508B EUI electronically controlled unit injector diesel engine with electronic controls at 915 gross hp (682 kW). The Carrydozer had the structure strengthened considerably for the extra weight and much bigger blade that it carried up front, also, the ripper was fitted with an additional counterweight block. Komatsu developed a lengthened Superdozer undercarriage with two additional rollers per side to reduce wear, a step that Caterpillar avoided for their Carrydozer machines. These higher undercarriage costs must be considered when opting for a Carrydozer version. The increased weight on the undercarriage means also higher contact pressure between rollers and track links, which can increase wear significantly.
The deeper curvature of the Carrydozer/Superdozer blades literally carry the dirt moved, and the weight of the load increases pressure on the undercarriage and is thereby increasing the traction of the bulldozer. This blade design was introduced by Komatsu on their D575 A-2 dozers in 1995 as the Superdozer version. The Carrydozer version has a special blade with a curvature that allowed 57 cy ( 43.6 m³) to be pushed. The finger tip controls (FTC) allowed the D11R to be steered with small fingertip clutches on the left hand side. Other improvements made to the D11R were fingertip controls and electronic clutch and brakes. Both were 770 hp (570 kW) and that would be increased to 850 hp (630 kW) later in 1997.
The D11R and D11R Carrydozer were introduced in Las Vegas, Nevada, at MINExpo International in 1996.
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