4T-2970, 4T2970 Flat Cutting Edge for Grader

4T-2970, 4T2970 Flat Cutting Edge for Grader 5/8” X 8” X 7′ (15# 3/4”) Bolt, Motorgrader Bolt On Blade, Low Price DBF Grader Blades, CATERPILLAR Flat Grader Blade, CAT Genuine Parts Motorgrader Flat / Curved Double Bevel Blade, G.E.T Parts Boron Steel Center Blades with 6 holes, Through Hardened Heat Treated Cutting Edges for Motor Grader China Supplier

4T-2970, 4T2970 Flat Cutting Edge for Grader Specifications:
Part No. 4T-2970, 4T2970
Weight: 112 pounds 50 kg.
Information:
ABRASION RESISTANT MATERIAL N
BOLT HOLE SIZE 21 mm
CHAMFER EDGE
HOLE PATTERN OFFSET
HOLE SPACING 152.4 mm
LENGTH 2131.2 mm
NUMBER OF HOLES 15
THICKNESS 16 mm
TUNGSTEN CARBIDE N
WIDTH 203.2 mm

Cat motor grader cutting edges provide the best balance of abrasion and impact resistance. Both Cat cutting edges and end bits are designed as a balanced system to move more material over a longer period with less downtime. This is accomplished by providing great strength for superior breakage resistance, and by offering maximum wear protection from both bottom and face wear on the cutting edge.

If the vehicle has a disconnect switch, the starting circuit can operate only after the disconnect switch is put in the ON position.The starting circuit is in operation only when the start switch is activated.Both the low amperage circuit and the charging circuit are connected to the same side of the ammeter. The starting circuit is connected to the opposite side of the ammeter.
Never operate the alternator without the battery in the circuit. Making or breaking an alternator connection with heavy load on the circuit can cause damage to the regulator.
Charging System Components
Alternator  5J6971, 5J-6971 BLADE SNOW WING Caterpillar
Illustration 3 g01363364
Alternator components
(1) Brush holder
(2) Rear frame
(3) Rotor
(4) Stator
(5) Drive end frame
(6) Fan assembly
(7) Slip rings
(8) Rectifier The alternator has three-phase, full-wave, rectified output. The alternator uses brushes to generate electricity.The alternator is an electrical component and a mechanical component that is driven by a belt from engine rotation. The alternator is used to charge the storage battery during engine operation. The alternator is cooled by a fan that is a part of the alternator. The fan pulls air through holes in the back of the alternator. The air exits the front of the alternator and the air cools the alternator in the process.The alternator converts mechanical energy and magnetic energy into alternating current (AC) and voltage. This process is done by rotating an electromagnetic field (rotor) that is direct current (DC) inside a three-phase stator. The alternating current and the voltage that is generated by the stator are changed to direct current. This change is accomplished by a system that uses three-phase, full-wave, rectified outputs. The three-phase, full-wave, rectified outputs have been converted by six rectifier diodes that are made of silicon. The alternator also has a diode trio. A diode trio is an assembly that is made up of three exciter diodes. The diode trio rectifies field current that is needed to start the charging process. Direct current flows to the alternator output terminal.A solid-state regulator is installed in the back of the alternator. Two brushes conduct the current through two slip rings to the field coil on the rotor.Also, a capacitor is mounted in the back of the alternator. The capacitor protects the rectifier from high voltages. The capacitor also suppresses radio noise sources.The voltage regulator is a solid-state electronic switch that controls the alternator output. The voltage regulator limits the alternator voltage to a preset value by controlling the field current. The voltage regulator feels the voltage in the system. The voltage regulator switches ON and OFF many times per second in order to control the field current for the alternator. The alternator uses the field current in order to generate the required voltage output.Note: Refer to Service Manual, SENR3862 for detailed service information for the Delco Remy 27 SI Series Alternator.Note: If the alternator is connected to an engine component, the ground strap must connect that engine component to the frame or to the battery ground.Starting System Components