The first level maintenance of diesel engines, besides routine maintenance items, is still required to be increased as shown in Table 2.
Table 2 diesel engine primary maintenance project
Serial number maintenance program
1 check the voltage of the battery and the specific gravity of the electrolyte to measure the proportion of the electrolyte. This value should be 1.28-1.30 (the ambient temperature is 20 C), and it should not be less than 1.27. At the same time, the liquid level should be higher than the plate 10-15mm.
2 check the tension degree of the Triangle rubber belt. According to the belt tension adjustment method introduced, check and adjust the tightness of the belt.
3. Clean the oil pump oil suction coarse filter to remove the body large window cover, open the coarse filter spring lock, remove the filter to clean in diesel oil, and then blow clean.
20 tons 20t heavy forklift FD200
4 the cleaning air filter should clean the wire core and replace the oil, and the basin (whirlwind) air filter should clean the dust on the dust collector and maintain the paper filter core.
5. Clean the filter element in the ventilation tube and remove the oil core from the fueling pipe of the door cover plate of the engine block. Clean and blow it out in diesel or gasoline, soak it in engine oil and then install it.
6 Clean the fuel filter every 200 hours or so, remove the filter element and shell, clean or change the core in diesel oil or kerosene, at the same time remove water and sediment
7 cleaning oil filters are usually carried out at intervals of 200H:
(1) cleaning the filter core of the winding type coarse filter.
2. Scraper filter, rotary handle to remove the surface of the filter oil, or in diesel oil scrubbing.
(3) clean the rotor of the centrifugal fine filter in diesel oil.
20 tons 20t heavy forklift FD200
8 clean the turbocharger, the oil filter and the inlet pipe to clean the filter core and pipe in the diesel or kerosene, and then blow dry to prevent dirt and sundries from contamination.
9 Change the oil in the oil pan every 200-300 hours according to the use of the oil (the viscosity of the oil dirty reduced degree).
10. Fill all nozzles and mechanical tachometer joints with lubricating grease or grease to meet the requirements.
11 clean the cooling water radiator and clean the water into the radiator. Remove the sediment until it is clean.
Email: claire@socmachinery.com
Item
Item details
Unit
HNF-200
Features
Rated Load
Q（t）
20
Load center
c（mm）
900
Wheelbase
y（mm）
4000
Weight
Weight
kg
32500
Chassis
Tyre Specs.:Front
14.00-24-28PR
Tyre Specs.:Rear
14.00-24-28PR
Tyres Qty,front/rear (X-drive wheels)
4\2
Wheel tread:Front
b10（mm）
2200
Wheel tread:Rear
b11（mm）
2390
Dimension
Mast/carriage tilt angle(front/rear)
Degree（°）
6\12
Mast height(fork lowering)
h1（mm）
3860
Mast lifting height
h3（mm）
3500
Max.lifting height
h4（mm）
5610
Height to head guard (height to cab)
h6（mm）
3510
Overall height(with forks)
l1（mm）
8340
Fork front vertical surface to the rear end of the vehicle
