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{"title":"Excavator Parts E305 E306 Excavator Hydraulic Pump 423-0087 Hydraulic Main Pump","imgUrl":"https:\/\/img.chinax.com\/nimg\/bc\/e7\/70c3edaad4d2abb6c9683882e04a-200x200-1\/excavator_parts_e305_e306_excavator_hydraulic_pump_423_0087_hydraulic_main_pump.jpg","attrs":{"Brand Name":"Belparts","Model Number":"E305 E306","Place of Origin":"China","Minimum Order Quantity":"1 piece"}}
{"title":"E330C R330-6 HD1430 Excavator Hydraulic Pump K3V180DT Main Pump","imgUrl":"https:\/\/img.chinax.com\/nimg\/11\/e2\/c19ae4f1abf673ef1ffc5fe1cdb4-200x200-1\/e330c_r330_6_hd1430_excavator_hydraulic_pump_k3v180dt_main_pump.jpg","attrs":{"Brand Name":"Belparts","Model Number":"E330C R330-6 HD1430 K3V180DT","Certifiion":"OEM","Place of Origin":"China"}}
{"title":"Doosan Excavator Heavy Equipment Pump , Hydraulic Pump Unit DX340 A8VO200","imgUrl":"https:\/\/img.chinax.com\/nimg\/49\/3c\/26eedbc93a3f209c478e12e1db7a-200x200-1\/doosan_excavator_heavy_equipment_pump_2c_hydraulic_pump_unit_dx340_a8vo200.jpg","attrs":{"Brand Name":"Belparts","Model Number":"DX340 A8VO20","Certifiion":"OEM","Place of Origin":"China"}}
{"title":"PC55MR-3 Excavator Hydraulic Pump Assy \/ PC55-3 Main Pump Excavator 708-3S-00942","imgUrl":"https:\/\/img.chinax.com\/nimg\/3e\/62\/155d392039972c1f79691f34b027-200x200-1\/pc55mr_3_excavator_hydraulic_pump_assy_2f_pc55_3_main_pump_excavator_708_3s_00942_708_3s_00941.jpg","attrs":{"Brand Name":"Belparts","Model Number":"PC55MR-3","Certifiion":"OEM","Place of Origin":"China"}}
{"title":"AP2D36 Hitachi Hydraulic Pump General For ZX70 ZX75 Excavator 1 Year Warranty","imgUrl":"https:\/\/img.chinax.com\/nimg\/19\/fc\/9230166d303f60ed87c516a5133f-200x200-1\/ap2d36_hitachi_hydraulic_pump_general_for_zx70_zx75_excavator_1_year_warranty.jpg","attrs":{"Brand Name":"Belparts","Model Number":"AP2D36","Certifiion":"OEM","Place of Origin":"China"}}
{"title":"Donsan DX420 Excavator Hydraulic Pump A8V0200 Blue Color Six Month Ensure","imgUrl":"https:\/\/img.chinax.com\/nimg\/14\/4e\/65bccbd37becde2370d05baf9f22-200x200-1\/donsan_dx420_excavator_hydraulic_pump_a8v0200_blue_color_six_month_ensure.jpg","attrs":{"Brand Name":"Belparts","Model Number":"DX420","Certifiion":"OEM","Place of Origin":"China"}}
Model:EX300-3 EX300LC-3 EX300H-3 EX300LCH-3 single pump excavator hydraulic pump
Ategory: Hydraulic Pump
Brand:Hitachi
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 hydraulic pump is a critical component that obtains power from the engine and converts it into hydraulic oil flow. This high-pressure fluid moves your boom, arm, bucket, and swing with incredible force and precision through hoses. Without a sturdy and reliable pump, even the strongest excavator will become sluggish and powerless. Choosing the right pump is not only about power; This is about perfectly matching the capacity and pressure rating of the pump with the size and typical operation of the machine. A pump that is too small in size will struggle, overheat, and quickly wear out. An excessively large pump wastes the power and fuel of the engine. This is the core of efficiency and productivity.
The hydraulic pump converts mechanical energy into hydraulic energy to power the excavator's hydraulic system. When the engine drives the pump shaft to rotate, the internal pistons or gear sets create oil suction and compression processes, forming a high-pressure oil flow. Belparts hydraulic pumps feature variable displacement design that automatically adjusts output flow according to load requirements, achieving high energy efficiency.
Product Advantages
List of spare parts
#
Part No
Part Name
Qty.
Price request
9122780
PUMP; SINGLE
2
(9136850)
PUMP; SINGLE
2
02
1014184
. CASING; PUMP
1
03
8046112
. PACKING
1
04
2023051
. DISC; DRIVING
1
06
4190694
. BRG.; ROL.
1
07
4209323
. BRG.; ROL.
1
08
3035965
. SPACER
1
09
4191665
. NUT; BRG.
1
13
8049118
. PISTON
7
13
8051275
. PISTON
7
14
2022744
. ROTOR
1
16
8035539
. SHAFT; CENTER
1
17
4184779
. BALL
1
18
4191667
. RING; RETAINING
1
19
4194362
. SPRING; COMPRES.
1
20
4193062
. RING; RETAINING
1
21
4198956
. PIN
1
23
3035966
. COVER; SEAL
1
24
4191664
. O-RING
1
25
4094325
. RING; RETAINING
1
26
4232070
. SEAL; OIL
1
27
9742978
. VALVE
1
31
3039569
. LINK
1
32
9724756
. LEVER
2
34
4179179
. PIN
2
35
4179177
. PIN
2
36
4200227
. PIN
1
37
4179176
. PIN
1
38
4146370
. RING; RETAINING
6
39
1011957
. HEAD
1
39
1011956
. HEAD
1
41
3036326
. PISTON; SERVO
1
42
4193245
. PIN
1
43
4179838
. SCREW; SET
1
46
4099290
. PIN; SPRING
2
48
4180349
. O-RING
10
49
M341245
. BOLT; SOCKET
8
50
495841
. WASHER; SPRING
8
51
4108720
. PLUG
1
51A
957366
.. O-RING
1
52
4204862
. STOPPER
1
53
955020
. O-RING
1
59
984623
. O-RING
1
62
4216295
. STOPPER
1
63
M340820
. BOLT; SOCKET
8
64
4514388
. WASHER; SPRING
8
66
9122781
. REGULATOR
1
66
(9136851)
. REGULATOR
1
69
A810055
. O-RING
1
70
4515041
. PIN; SPRING
2
75
3065868
. NAME-PLATE
1
76
M492564
. SCREW; DRIVE
2
78
4211432
. PLUG
1
79
4506424
. O-RING
1
81
9089486
. PLUG
1
81A
4509180
.. O-RING
1
Excavator Hydraulic Pumps:
Hyundai
R110-7
K3V63DT-1R0R-9N1S-1C
Hyundai
R130LC-3
K3V63DT-1R0R-9N01-2A
Hyundai
R140LC-7
K3V63DT-1R0R-9C0S-1D
Hyundai
R160LC-3
K3V63DT-1R0R-9N1S-B
Hyundai
R210LC-3
K3V112DT-1RER-9C39-1
Hyundai
R210LC-7
K3V112DT-1CER-9C32-1
Hyundai
R210LC-7A
K3V112DT-1LHR-9C32
Hyundai
R220LC-9S
K3V112DT-1DFR-9N62
Hyundai
R250LC
K3V112DT-1RER-9C39-1
Hyundai
R250LC-7
K3V112DT-1CER-9C32-2B
Hyundai
R250LC-7A
K3V112DT-1LHR-9C52
Hyundai
R290LC-3
K3V140DT-1R2R-9N29-A
Hyundai
R290LC-7
K3V140DT-1CER-9C12-D
Hyundai
R290LC-7
K5V140DTP1K9R-9C12-L
Hyundai
R290LC-7A
K5V140DTP1J9R-9C12-1AL
Hyundai
R290NLC-7A
K5V140DTP1J9R-9C12-1AL
Hyundai
R300LC-9
K5V140DTP1E9R-9N02-1
Hyundai
R300LC-9A
K5V140DTP1E9R-9N02-1
Hyundai
R305LC-7
K5V140DTP1J9R-9C12-AL
Hyundai
R320LC-7
K3V180DT-1RER-9C69-DL
Hyundai
R320LC-7A
K3V180DT-1RER-9C69-DL
Hyundai
R350
K3V180DTH1H1R-9N4S-1T
Hyundai
R360LC-7
K3V180DTH1P0R-9C0S
Hyundai
R360LC-7A
K3V180DTH1P0R-9C0S-1AL
Hyundai
R450LC-7
K5V200DTH10JR-9C0Z-VT
Hyundai
R500LC-7
K5V200DTH10JR-9C0Z-VT
Hyundai
R3000LC-7
K5V140DTP1H9R-9C12
FAQ
1.What is the warranty time of the products?
The warranty time is 3/6 months based on the item details; We don't provide warranty time for original and used products.
2.What is your delivery time?
Generally, we will arrange the goods within 24 hours after your payment; if not in stock, the delivery time will be communied in advance, usually 3-7 days
3.What are your main products ?
We are specialized in spare parts for excavator hydraulic system, such as travel motor,swing motor, travel gearbox,swing gearbox,gear parts, hydraulic pump,hydraulic parts,etc.If you need other excavator parts, we also can supply as your requirements.
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Year Established:
2013
Total Annual:
20000-3000000
Employee Number:
50~93
Ecer Certification：
Verified Supplier
GZ Yuexiang Engineering Machinery Co., Ltd.
GZ Yuexiang Engineering Machinery Co., Ltd, is a foreign trade company integrating development, sales, procurement, warehousing, transportation and service. Founded in September 2013, we have more than twelve years of experience in machinery t... GZ Yuexiang Engineering Machinery Co., Ltd.
GZ Yuexiang Engineering Machinery Co., Ltd, is a foreign trade company integrating development, sales, procurement, warehousing, transportation and service. Founded in September 2013, we have more than twelve years of experience in machinery t...
