The ND-4.2X2 internal combustion high-frequency railway tamping machine is a new type of railway maintenance machinery, which is suitable for the maintenance and construction of unilateral railway lines without power supply, and can also be used for the maintenance of turnouts.
How to use the internal combustion high frequency railway tamping machine?
Internal combustion high frequency railway tamping machine preparation and start-up work
1. In accordance with the Japanese Honda gasoline engine user manual and instruction manual, strictly conduct various inspections before operation. Please use unleaded gasoline of No. 90 or higher. SAE10W-30 engine lubricating oil (SG.SF category) is used at common temperatures.
2. Rotate the connecting handle on the railway tamping machine head directly above, insert the flexible shaft plug into the shaft inner hole, insert the connecting head into the machine head hole, make the connecting handle fall into the arc groove of the connecting head, and connect the handle under the board. Insert the vibrator on the rack.
3. Check all insulation parts, tighten all fasteners, and tension the transmission belt.
The internal combustion high-frequency railway tamping machine starts and prepares for the road
1. Strictly start the engine according to the procedures specified in the Japanese Honda gasoline engine user manual and instruction manual, open the fuel valve to the ON (open) position, and set the choke handle to the CLOSE (close) position. If the engine is hot or the temperature is high , You may not need to close the choke door, move the throttle control handle slightly to the left, turn the engine switch to the ON (open) position, gently pull the starting rope handle until you feel resistance, and then pull it hard and quickly.
2. Lift the whole railway tamping machine onto the road, pull out the support tube of the single running wheel and place it on the other side of the rail, and tighten the fastening screws. Remove the vibrator and gently knock its front end to the ground. The vibrator can be used after it emits a high-frequency sound of hum...
Internal combustion high frequency railway tamping machine movement tamping work
1. When the engine is warming up, gradually move the choke handle to the OPEN (open) position, and place the throttle control handle at the desired engine speed.
2. When tamping, two railway tamping machine should be used in a complete set, and they should be placed on both sides of the same sleeper being tamped. The four people who tamped a sleeper should strive to move in the same way, with roughly the same force, hold and reduce vibration during tamping. Insert the handle diagonally (do not hold the hose for force, and the bending radius of the hose should not be less than 250 mm during operation) to pound the ballast under the sleeper. Do not use a vibrator to skid the sleeper or rail. Avoid hitting the rail with a pick. Sleepers (turnout sleepers) and connecting parts.
3. During the construction of the double-track section, the oncoming vehicles must stop the operation.
The internal combustion high-frequency railway tamping machine shuts down and goes down the road
1. Move the throttle control handle to the right to the head, turn the engine switch to the OFF (close) position, and turn the fuel valve to the OFF position. In an emergency, stop the engine and turn the engine switch to the OFF position.
2. Move quickly when going down the road. Insert the rod back into the machine. A group of four will lift the whole machine outside the railway limit to avoid the train. Do not invade the limit. When walking on the shoulder of the road, retract the single traveling wheel back to the support tube and tighten the fastening screws.
