Rexroth AP2D18 hydraulic pump assy for mini excavator hydraulic
pump
Rexroth AP2D18 hydraulic pump assy for mini excavator hydraulic
pump
| PRODUCT DESCRIPTION |
| Model: AP2D18 hydraulic pump assy | category: hydraulic pump assy |
| Brand: Rexroth | Place of Origin:Other Country |
| Condition: Original & Oem | Warranty: 12 months |
| MOQ: 1 pcs | Production Capacity: 1000pcs /Month |
| Standard or Nonstandard: Standard | Payment Term: L/C,T/T, Western Union, Tradeassurance |
| Delivery Time: 1-3 days (depend on order) | Means of Transport: By Sea, Air or DHL/FEDEX/TNT/EMS |
| Guarantee: We will check and send detailed pictures to buyers for
confirmation |
The main machine model as below:
| Brand | Model |
| PC40, PC60-5-6-7, PC100, PC120, PC130, PC240, PC270,
PC300,PC360,PC400,PC450,PC650,PC1250 PC200-1-3-5-6, PC220-1-3-5, PC300-3-5, PC400-1-3-5, D20, D30, D31,
D50, D60, D75, D80 (D85), D155 |
| Hitachi | EX40, EX60, EX150, EX100M, EX100, EX120, EX150, EX200-1-2-3, EX300-1-3-5, EX400, ZX450,ZX470,ZX870,ZX1200 |
| EC55/60, EC140,EC210, EC240, EC290, EC360, EC460, EC700 |
| Doosan | DH215, DH220, DH260, DH280, DH300, DH370, DH420, DH450, DH500 |
| Hyundai | R200, R210, R225, R265, R335, R455, R505 |
| Kato | HD250, HD400 (HD450), HD500, HD550, HD700 (HD770), HD800, HD820,
HD850, DH880, HD1020, HD1220 (HD1250), HD1430, DH1880 |
| Kobelco | SK200,SK210, SK220,SK260, SK300, SK330, SK350,
SK450,SK460,SK480,SK800 |
| Sumitomo | SH120, SH200, SH280, SH300, SH350, SH400, SH450, SH460, SH700
|
The hydraulic pump of an excavator is the core component of the
hydraulic system, providing power to the entire system like a
heart. It converts the mechanical energy of the engine into
hydraulic energy, drives the hydraulic cylinder and hydraulic motor
to work, and thus completes various actions of the excavator.
Two types
Gear pump: With a simple structure, low cost, and strong anti
pollution ability, but with large flow pulsation and high noise, it
is mostly used in small excavators or auxiliary systems.
Piston pump: with complex structure and high cost, but high working
pressure, large flow rate, high efficiency, and high control
accuracy, it is widely used in medium and large excavators.
Working principle
Oil suction process: The plunger moves backwards, the pump chamber
volume increases, forming a vacuum, and the hydraulic oil in the
oil tank enters the pump chamber under atmospheric pressure.
Oil pressure process: The plunger moves forward, the pump chamber
volume decreases, the hydraulic oil is compressed, the pressure
increases, the oil outlet valve is pushed open, and high-pressure
oil enters the hydraulic system.
Mainly engaged in excavator hydraulic pumps, final drive, travel
motors, swing motors, distribution valves,control valve
assy,reduction gearbox,cylinder assy and various hydraulic spare
parts.
Excavator hydraulic one-stop service, we can provide Komatsu,
Hitachi, Kato, Doosan, Hyundai, Sany, Liugong, Sunward Intelligent,
hydraulic pumps of various tonnage models, distribution valves,
travel assemblies, travel motors, swing motors and hydraulic spare
parts.
If you are interested in any models, please tell us the OEM model
code, and we can check the prices for you very soon.
Other models also available:
PVD-1B-32CP-9AG5
PVD-1B-32CP-8AG5
PVD-1B-32CP-11G5
PVD-1B-24BP-8AG5
PVD-1B-31BP-8AG5
PVD-1B-32BP-12G5
PVD-0B-16BP-6AG4
PVD-0B-18B-5
PVD-1B-34P-11G5
PVD-0B-18P-6G3
PVD-00B-14P-5G3
PVD-00B-15P-5AG3
PVD-00B-16P-6AG3
PVD-0B-24P-11AG5
PVD-0B-24P-8G3
PVD-0B-24P-6G3
PVD-0B-12P-5G
PVD-0B-21P-6G3
PVD-1B-25P-8G5
PVD-1B-28P-8AG4
PVD-00B-18P-6AG4
PVD-0B-19P-6G3
PVD-0B-17P-6G3
PVD-1B-32P-11G5
PVD-15B-32P-9AG5
PVD-15B-37P-11G5
PVD-1B-32P-G8
PVD-0B-24P-G3
PVD-00B-11-3PVD-00B-14P
PVD-00B-16P
PVD-0B-16BP-6AG4
PVD-0B-18P-6G3
PVD-0B-24P-6G3
PVD-1B-32P-11G5
PVD-2B-40P-16G5
PVD-2B-42P-14G
PVD-3B-56P-18G5
PVK-2B-505
PSVD2-21EPSVL-54CG
PSVL-42CGPSVL-84
AP2D18
AP2D18
AP2D18
A10V018
A10VO18
AP2D28
AP2D36
DVP14-04S5
FAQ:
1. If I only know the excavator model, but can not offer parts No.,
what should I do ?
If possible, you can send us pictures of old products, nameplate or
the size for reference.
2. What is the warranty of the parts after I purchased?
The warranty is 6/12 Months based on the item details.
3. How can I pay the order?
We can receive payment through T/T, Paypal(for small amount), trade
assurance.
4. When will get the items after I place order?
Once your payment is confirmed, we will arrange the goods within 24
hours; if not in stock , we will inform you before placing the
order.
5. How can I do if there is something wrong with the items?
First of all , I have confidence in the quality of our products ,if
you really found something wrong ,pls provide pictures for us and
we will check. After it is confirmed, pls return to us , we will
offer the correct item.
6. What is your main products ?
We are specialized in the excavator spare parts, such as travel
motor gearbox/ass’y/parts, swing gearbox/ass’y/motor/parts,
hydraulic pump assy/parts and gear parts. If you need other
excavator parts, we also can supply as your requirements.
