Name :
single cylinder 4-stroke air cooled diesle water pump for use
Specification :
| Model | YMDP20 |
| Pump type | Diesel Water Pump |
| Inlet/out Diameter(mm)(in) | 50(2’’) |
| Rated Flux | 22 |
| Rated Lift | 15 |
| Self-Priming time(s/4m) | 80 |
| Max Suction(m) | 8 |
| Speed(r/min) | 3600 |
| Noise Level [DB(A)/7m] | 74 |
| Match Diesel engine | YM170 |
| Rated Power | 2.8KW |
| Fuel Consumption(g/kw.h) | 288 |
| Displacement(cm³) | 211 |
| Start Method | Recoil /Manual Start |
| Diesel engine type | Single cylinder,Air cooled ,4 stroke ,Direct Injection Double Bearing |
| Lubricating Method | Combined Pressure &Splashing |
| Fuel Capacity(L) | 2.5 |
| Bore*Stroke(mm) | 70*55 |
Diesel Engine Picture:
Diesele engine with electric starter system :
1. The prepraration of the diesel engine for the electirc starting system is the same as the
manual recoil type:
a: open the fuel cock
b: Set the sped govemor level to the atart position
c: Turn the start switch clockwise to the "start" position
d: if the engine is start,immediately remove your hand away from the key switch
e: if the engine does not start after 10 seconds,wait awhile(about 15 seconds) before trying to
start the engine again
our Diesle powered displacement pumps have some of the following features:
1. Lightweight construction
2. High pressure aluminum alloy construction
3. Hard working four-Stroke disel internal combustion engine
4. Large fuel tank
5. High quality machanical seals
6. Self-Priming structure
Trouble shooting
| Cause | Remedy |
| Not Enough fill water | Refill the pump with water |
| Leaking inlet pipe | Check the inlet pipe and connector of the pipe ,change pipe or tighten the clipper joint screw |
| Low pump speed | Adjust the engine speed accordingly or find cause within the engine |
| The filter net is clogged | check the position of the pump and fix the operating conditions as specified |
| Seal wear and leakage | Change the seal |
| The filter net,pipeline,or impeller is clogged | Clean out the clogging matter |
| Speed is low | Increase speed |
| Leaking inlet pipe | Check the inlet pipe and connector ot pipe,change pipe or tighten the clipper joint screw . |
Packing :
Contact Information :
Diesel engine Sales manager:nikky jokhio
Whatsapp:+8613961164362 Skype:mohsin-jokhio
E-Mail:enages@mountain-electricbike.com wechat/QQ:2977939429
Phone:+8613961164362 Mobile:+86-0519-88018856
