Detailed instructions for use are in the User's Guide.
[. . . ] STANDARD EQUIPMENT Alternator, 35 ampere 24 V Anti-slip plates Automatic deaeration system for fuel line Automatic engine warm-up system Dry type air cleaner, double element Electric horn EMMS monitoring system Engine, Komatsu SAA6D107E-1 Engine overheat prevention system Fan guard structure Hydraulic track adjusters (each side) Multi-function color monitor Power maximizing system PPC hydraulic control system Radiator and oil cooler dust proof net Rearview mirror, LH Shoes, triple grouser: 500 mm 20" Starting motor, 5. 5 kW 24 V x 1 Travel alarm
HORSEPOWER Gross: 149 kW 200 HP @ 2050 rpm Net: 140 kW 187 HP @ 2050 rpm OPERATING WEIGHT 34000 kg 74, 960 lb
BR380JG-1E0
Torque up pulley RADIO REMOTE CONTROLLER: Function: Travel Left/Right Forward/Reverse Feeder On/Off Work equipment Start/Stop Mode selection Operation/Travel
OPTIONAL EQUIPMENT Batteries, large capacity MAGNETIC SEPARATOR: Magnetic separator for primary conveyor, 900 mm 35" wide Conveyor protective plate
BR
MUCK CONVEYOR: WATER TANK & SPRAYING Muck conveyor assembly can SYSTEM: be folded by hydraulic cylinder, 3000 mm x 500 mm 9'10" x 1'8"
380
JG
MOBILE CRUSHER
www. Komatsu. com
Printed in Japan 200804 IP. AD. SIN (05)
Photo may include optional equipment.
CEN00175-02
Materials and specifications are subject to change without notice is a trademark of Komatsu Ltd. Japan
BR380JG-1E0
M OBILE C RUSHER
MOBILE CRUSHER
BR380JG-1E0
HORSEPOWER Gross: 149 kW 200 HP @ 2050 rpm Net: 140 kW 187 HP @ 2050 rpm OPERATING WEIGHT 34000 kg 74, 960 lb
WALK-AROUND
High-speed, large-capacity conveyor belt
The newly designed Komatsu BR380JG-1E0 mobile crusher looks simple but is very powerful. The upgraded Komatsu designed crusher offers you amazing production capacity of 50 240 ton/h (55 265 U. S. [. . . ] This construction design prevents re-bar from being caught by the crusher's member structure. Wide openings on the side frames also ensure easy access to the space below the crusher to remove clogged foreign material.
Ease of operation
All the switches necessary for operation are located on the main control panel, making it easier for the operator standing on the ground to reach and safely control the operation. As the control system is equipped with the onetouch start feature, all you have to do is press the start switch. This simple operation will sequentially start the operation of the magnetic separator, belt conveyor, jaw crusher and feeder.
Equipped with an eco-friendly engine
Equipped with the SAA6D107E-1 engine, this new mobile crusher has a nominal output as high as 140 kW (187 HP). The latest KOMATSU engine technology for construction machinery, "ecot3", greatly reduces NOx emissions. This ecofriendly, clean engine, complies with various emission gas standards, including the EPA Tier 3 requirements in North America and the EU stage 3A requirements in Europe.
Large production capacity
Komatsu's original large-capacity jaw crusher and the most advanced control systems have considerably increased its output capacity, making it easy to manage large workloads.
Opening In The Engine Side
Fully automatic discharge setting adjustment system
The jaw crusher is equipped with an automatic discharge setting adjustment system that makes it easy to change the opening of the discharge port. Even as both of the jaw plates or one wear, you can adjust the discharge setting with a simple one-touch operation (adjustable within several minutes) with this automatic system. On the monitor panel, you can choose one of the three adjustment modes. (Patent pending)
Mode A: Input a desired value for the discharge setting. Mode C: Press the manual switch to increase or decrease the present discharge setting.
Opening In The Crusher Side (both sides of undercarriage)
Main Control Panel
Comfortable design
To prevent dust, sprinkler nozzles are provided as a standard attachment at the top of the jaw crusher (the water tank & spraying system is option).
Sprinkler Nozzle
The multi-function monitor displays the status of all components in real time. With this monitor, you can easily identify the location of a problem.
New Komatsu Jaw Crusher largest in its class
The large-capacity jaw crusher, KCJ4222, is another successful example of Komatsu's development efforts. Crushing efficiency is improved dramatically with the installation of a load-presetting semiautomatic feeder system and the increased crusher rotation speed. Locking cylinder
Safety
Anti-slip plates Highly durable anti-slip plates maintain superior traction.
Traveling Mode Crushing Mode
Radio remote controller (Option) With this controller, you can change the mode between "Travel" and "Operation", while remaining onboard the excavator. You can also use it to operate the one-touch start feature.
KCJ4222 Jaw
Thermal and fan guard
Feed opening: 1065 mm x 550 mm 42" x 22" Link plate Fixed link
High mobility
The conveyor elevation system insures a high minimum ground clearance, which provides the crusher with outstanding maneuverability at any crushing site. In addition, improved configuration location of the guide handle makes it much easier to operate the conveyor lifter. The mobile crusher uses a new interlock system that controls the travel operation, to prevent the conveyor from being dragged or colliding with the ground depending on the conveyor's position. [. . . ] gal/min
Note: The production capacity is the sum of the quantity of the material crushed by the crusher and the quantity of the material that passed through the grizzly bar. It depends on the type and properties of the material and the working condition.
GRIZZLY FEEDER Frequency . . 1000 mm x 3070 mm 3'3" x 10'1" Amplitude (not loaded, all amplitude) . [. . . ]