Hydraulic Pump AP4VO112TVN(PTO) CNBM CMAX
- Loading Port:
- Qingdao
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 set
- Supply Capability:
- 100 set/month
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Hydraulic Pump AP4VO112TVN(PTO) CNBM CMAX
China National Building Materials (Group) Corporation (CNBM), established in 1984, is now one of the largest state-owned group corporation in China, dealing with building materials & industrial equipment. Up to year 2015, CNBM Group's total asset is 60 billion USD and total staff is more than 200,000.
CNBM International Corporation specializes in designing and manufacturing various kinds of construction machinery, including tower crane, building hoist, etc. All the equipment produced by CNBM is compliant with the national level quality standard and wins great reputation for their endurable performance in worldwide markets.
AP4VO112TVN(PTO) series of hydraulic pump are tandem double pump with constant power and cross-power control as well as negative flow control. It is featured with high power density, strong suction capacity, long life expectancy and low noise etc. This series of pump is used for crawler-type hydraulic excavator of 36-40ton as well as various open circuit hydraulics.
With years of unceasing efforts, CCHC now owns dozens of products of Three systems and Four Series. At present, CCHC provides mainly solutions of hydraulic system for hydraulic excavators and produces customized products.
Rated Revolving Speed | 2150r/min |
Pressure rating | 35MPa |
Displacement | 112mL/r×2 |
Specifications
1. CE certification
2. ISO9001:2000
3. Brass impeller, carbon steel motor shaft, with thermal protecton inside.
- Q: 498, just play the crankshaft, not oil, engine oil pump is new, and another one or not
- Check to see if the tile is leaking or leaking. Is there a leak or drain in the oil circuit? Is there an injector on the crankshaft? Is there any improper installation?! I hope my answer will be helpful to you!!
- Q: What are the problems caused by engine oil pump damage?
- Hello, the oil pump damage, will lead to insufficient oil or will not provide oil in the body parts of the lubrication, such as the size of the tile can not get the lubrication of oil, so that lead to burning tiles and other phenomena, thank you for reference
- Q: What is the cause of engine oil alarm?
- Oil lamp alarm reason::1, the amount of oil is insufficient, so that the pump oil pump volume reduced, or because of air into the pump does not oil, resulting in lower oil pressure;2, the engine temperature is too high, easy to make oil thinning, from a large gap in the gap between the resulting oil pressure drop;3, when the oil pump parts damage or wear, assembly and other problems arise when the gap is too large, will cause the oil pump out of oil or the failure of the oil shortage;4, the crankshaft and large, small tile gap between the improper, too tight will make the oil pressure rise, too loose will make the oil pressure lower;5, the oil filter and oil suction disc plug will also reduce the oil pressure;6, the oil return valve damage or failure: if the main oil return valve spring fatigue softening or improper adjustment, the valve seat and the ball with the surface wear or dirt stuck and closed, the oil return amount will increase obviously, oil pressure of the main oil channel also decreased;7, improper selection of oil: if you use the wrong or improper selection of grades, the engine will run when the oil viscosity is too low and increase the leakage, thereby reducing the oil pressure;8, the oil pipe in the oil leakage, plug phenomenon.Only normal oil pressure can ensure that the oil is sent to all the friction parts of the engine, too high or too low will affect the normal operation of the engine, and even cause damage to engine parts. So, when the alarm lamp should be immediately shut down to find out the reasons, troubleshooting before it can continue to work.
- Q: Will it clog up the oil pump by cleaning the engine oil which is strong enough to clog up the oil circuit?
- It is best not to use, if used with serious consequences, for you hold tile, cylinder, I have seen this kind of situation, buy a second-hand car home, clean diesel engine, the results of delaware,. The cleaning out of coke, will plug the filter, oil radiator, oil cylinder and rocker hole nozzle, gear chamber tube, not a small smart, or product produced by formal manufacturers, no problem.
- Q: Where is the oil pump installed?
- When installing the engine oil pump, after the engine is refitted. When installed, the first crank, the first cylinder piston at TDC position, then pump filled with oil (don't forget), the oil outlet groove direction of pump shaft installed electric drive shaft plug towards the pump, when the oil into the engine body, recesses in parallel with the axis of the crankshaft.Effect of lubricating oil pump system within pump: pump is the engine oil level to a certain pressure, forced to pressure parts of the engine on the surface of the movement. The structure of oil pump can be divided into two types: gear type and rotor type. Gear type oil pump is divided into internal gear type and external gear wheel type, generally referred to as gear pump.Used to increase the pressure of the oil and to ensure a certain amount of oil,Oil pumpForced to the surface friction of oil components. The internal combustion engine is widely used in gear and rotor pump. The gear type oil pump has the advantages of simple structure, easy processing, reliable work, long service life, high pressure oil pump, rotor pump rotor is widely used for complex shape by powder metallurgy pressing. This pump has the advantages of gear pump is the same however, the advantages of compact structure, small volume.
- Q: What is the driving oil pump of the car?
- The oil pump is driven by the power of the engine of the car.
- Q: How to judge the Audi a6l2.0t oil pump broken?
- What's the problem now?
- Q: From where on the car can you see that the oil pump is not oiled?
- Turn on the gas cap to see that if you don't grease the oil, the alarm light will turn on
- Q: Working principle of engine oil pump.
- Depends on what type it is. Anyway, the pressure is applied to the lubrication system
- Q: Accord 2 is timing, how about the oil pump?
- The pump also has a black spot on the point, even after a good bit and two black spots, a black spot on the point on the crankshaft, the two point of the oil pump is point, how many chains count on both sides, there is several section of the chain tensioner the!
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Hydraulic Pump AP4VO112TVN(PTO) CNBM CMAX
- Loading Port:
- Qingdao
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 set
- Supply Capability:
- 100 set/month
OKorder Service Pledge
OKorder Financial Service
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