Terdapat beberapa perlengkapan kerja yang digunakan pada sebuah bulldozer, seperti blade, ripper, bucket, dan towing winch. Berikut diberikan beberapa contoh dari perlengkapan kerja tersebut. Blade merupakan salah satu perlengkapan kerja (work equipment) yang tersedia pada sebuah bulldozer yang berfungsi untuk mendorong, meratakan, dan memotong material. Blade terletak di bagian depan sebuah bulldozer berupa pelat baja […]
Category: Bulldozer
Skema Komponen pada Power Train Bulldozer
Terdapat tiga tipe penggerak (drive type) sistem pemindah tenaga pada bulldozer, yaitu direct type (with main clutch), hydroshift type, dan torqflow transmission. Direct type (with main clutch) Engine Main clutch U-joint Transmission Steering clutch Steering brake Final drive Track shoe. Hydroshift type Engine Damper U-joint Hydroshift transmission Bevel pinion & bevel gear Steering clutch Steering […]
Diagram and Real Location of Power Shift Transmission Caterpillar D9R
The D9R transmission is located at the rear of the machine for easy removal and installation. The three-speed forward, three-speed reverse planetary power shift transmission transfers power from the engine to the final drives. The transmission contains three hydraulically controlled speed clutches and two hydraulically controlled directional clutches. The operator manually selects the direction and […]
Comparison of Component Locations for Different Caterpillar D9R Version
That illustration shows a comparison of component locations for both the differential steer version and the steering clutch and brake version of the D9R. Component layouts for the two systems are very similar except for the following items: Steering pump on the differential steer machine Four-section PTO pump on the clutch and brake machine compared […]
Hydraulic and Mechanical Torque Divider Functions in Torque Converter
The D9R Track-type Tractor uses a torque divider (arrow) to transfer engine power to the transmission. The torque divider in this view is mounted to a 3408 engine. The torque divider is similar to those used on other Caterpillar track-type tractors except the D9R torque divider is also equipped with a freewheel stator. The torque […]
See Monitor Panel Caterpillar D9R
The instrument panel (through Machine Serial No. 7TL1-851 and 8BL1-1052) includes the Computerized Monitoring System (CMS) display used for monitoring the machine systems. The instrument panel also includes the individual system switches, action light, a key start switch, action horn (not visible), service hourmeter, a vacuum fluorescent display panel, and system fuses and circuit breakers. […]
About Fuel Tank Caterpillar D9R
The D9R fuel tank is located on the rear of the machine behind the operator’s station. A strainer in the fuel fill tube keeps debris out of the fuel tank during refueling. A vented cap prevents pressure build-up in the fuel tank and also prevents cooling fuel from creating a vacuum. The fuel tank has […]
Introducing Radiator D9R Caterpillar
The D9R is equipped with an Advanced Modular Core System (AMOCS) radiator. The AMOCS has two major advantages over earlier designs. The first advantage is the improvement of the modular core servicablilty. The AMOCS radiator has been designed to include one divided tank below the modular cores. This design eliminates the tank which was formerly […]
Mengenal Bulldozer beserta Fungsinya
Bulldozer merupakan sebuah traktor rantai (crawler tractor) yang berguna untuk pekerjaan menggali, menggusur, mendorong tanah dan menarik suatu obyek, yang dapat dioperasikan di medan berbatu, berbukit, maupun tanah lumpur pada berbagai sektor pekerjaan seperti pertambangan (mining), konstruksi (construction), logging, hutan tanaman industri (forestry) dan perkebunan. Bulldozer dilengkapi dengan pisau (blade) yang terletak pada bagian depan. […]
HEUI system components (2)
The engine coolant temperature sensor (1) is located in the front of the right cylinder head. This sensor is used with the ECM to control various functions. The following systems or circuits use the temperature sensor output to the ECM: The Caterpillar Monitoring System Coolant Temperature Gauge over the CAT Data Link The High Coolant […]