Place of Origin	Made in china
Brand Name	Belparts
Model Number	R320LC-7 R320LC-7A R320LC-9
Minimum Order Quantity	1PCS
Price	Negotiated price
Packaging Details	Wooden case
Delivery Time	1~7 days
Payment Terms	T/T,Alibaba trade assurance,PayPal
Supply Ability	1000PCS

Model	R320LC-7 R320LC-7A R320LC-9	Warranty	1 Year
Weight	40Kg	Condition	100% New
Texture	Steel	Part Name	Hydraulic Pump/Main Pump
Quality	High Quality
High Light	R320LC-7A excavator main pump , hyundai excavator main pump , R320LC-9 excavator main pump

Product name:	Excavator Hydraulic pump
Place of Origin:	China(mainland)
Model:	R320LC-7 R320LC-7A R320LC-9
Part number:	31Q9-10010 31N9-10010
MOQ:	1 PCS
Payment term:	T/T,Alibaba trade assurance,PayPal
Delivery time:	Within 1~7 days after receiving the payment
Packing:	Standard exporting packing or as required

#	Part No	Part Name	Qty.	Price request
*	31N9-10010	MAIN PUMP	1
*-1	@	FUEL INJECTION PIPE & NOZZLE	1
S012	XJBN-00567	BLOCK-CYLINDER	2
111	XJBN-00015	SHAFT-DRIVE(F)	1
113	XJBN-00153	SHAFT-DRIVE(R)	1
114	XJBN-00367	COUPLING-SPLINE	1
123	XJBN-00017	BEARING-ROLLER	2
124	XJBN-00018	BEARING-NEEDLE	2
127	XJBN-00019	SPACER-BEARING	3
S151	XJBN-00566	PISTON	1
S152	XJBN-00565	SHOE	1
153	XJBN-00020	PLATE-SET	2
156	XJBN-00564	BUSHING-SPHERICAL	2
157	XJBN-00541	SPRING-CYLINDER	18
211	XJBN-00023	PLATE-SHOE	2
S212	XJBN-00012	PLATE-SWASH	1
S214	XJBN-00013	BUSHING-TILTING	1
251	XJBN-00560	SUPPORT-S.P.	2
261	XJBN-00025	COVER(FR)-SEAL	1
271	XJBN-00026	CASING-PUMP	2
312	XJBN-00027	BLOCK-VALVE	1
S313	XJBN-00557	PLATE-VALVE(R)	1
S314	XJBN-00556	PLATE-VALVE(L)	1
325	XJBN-00380	CASING-VALVE	1
401	XJBN-00028	SCREW	8
406	XJBN-00355	SCREW-HEX SOC HD	4
466	XJBN-00356	PLUG	2
468	XJBN-00357	PLUG	3
490	XJBN-00032	PLUG	30
S531	XJBN-00369	PIN-TILTING	1
532	XJBN-00033	PISTON-SERVO	2
534	XJBN-00034	STOPPER(L)	2
535	XJBN-00035	STOPPER(S)	2
541	XJBN-00036	SEAT	4
543	XJBN-00037	STOPPER 1	2
544	XJBN-00039	STOPPER 2	2
545	XJBN-00359	BALL-STEEL	4
S548	XJBN-00360	PIN-FEED BACK	1
K702	XJBN-00040	O-RING	2
K710	XJBN-00041	O-RING	1
K717	XJBN-00042	O-RING	2
K719	XJBN-00043	O-RING	2
K724	XJBN-00044	O-RING	16
K725	XJBN-00362	O-RING	4
K727	XJBN-00283	O-RING	1
K728	XJBN-00363	O-RING	3
K732	XJBN-00047	O-RING	2
K774	XJBN-00906	SEAL-OIL	1
K789	XJBN-00049	RING-BACK UP	2
K792	XJBN-00050	RING-BACK UP	2
808	XJBN-00364	NUT	4
824	XJBN-00052	RING-SNAP	2
885	XJBN-00053	PIN-2	2
886	XJBN-00365	PIN-SPRING	4
901	XJBN-00055	BOLT-EYE	2
953	XJBN-00654	SCREW-SET	2
954	XJBN-00057	SCREW-SET	2
981	XJBN-00391	NAME PLATE	1
983	XJBN-00341	PIN	2
*-2	XJBN-00656	REGULATOR	1
*-3	XJBN-00655	GEAR PUMP	1
011	XJBN-00563	PISTON ASSY SEE ILLUST	18
013	XJBN-00562	CYLINDER ASSY-RH SEE ILLUST	1
014	XJBN-00561	CYLINDER ASSY-LH SEE ILLUST	1
030	XJBN-00011	SWASH PLATE ASSY SEE ILLUST	2
530	XJBN-00371	TILTING PIN ASSY SEE ILLUST	2
K	XJBN-01108	SEAL KIT-PUMP UNIT SEE ILLUST	1

Model	Nominal displacement (mr) Fore pump/ hind pump	Pressure(MPa)		Speed(r/min)			Volumetric efficiency (≥%) Forepump/ hind pump	L1	L2	L	法兰 Inlet sidse						Weight (kg)
											fore pump			hind pump
		Rated	Max	Min	Rated	Max
											D₁	a	b	D₂	C	d
CBTL-F410/F410-AF**	10/10	20/20	25/25	800	2500	3000	92/92	57	166	226.5	23	47.6	22.2	23	47.6	22.2	5.5
CBTL-F416/F410-AF**	16/10							60.3	172.5	233							5.8
CBTL-F416/F416-AF**	16/16								175.8	239.5							6.1
CBTL-F416/F410-AF**	20/10							62.5	177	237.5	26	52.4	26.2				6.0
CBTL-F420/F416-AF**	20/16								180.3	244							6.3
CBTL-F420/F420-AF**	20/20	16/16	20/20	600					182.5	248.5				26	52.4	26.2	6.5
CBTL-F425/F410-AF**	25/10	20/20	25/25	800				65.5	175.3	244				23	47.6	22.2	6.3
CBTL-F425/F416-AF**	25/16	16/16	20/20						183.6	250.5							6.5
CBTL-F425/F420-AF**	25/20			600					188.6	255				26	52.4	26.2	6.7
CBTL-F430/F410-AF**	30/10			800				67.8	187.6	248				23	47.6	22.2	6.5
CBTL-F410/F416-AF**	30/16								193	254.5							6.7

Model	Nominal displacement(ml/r) Fore pump/ hind pump	Pressure(MPa)		Speed(r/min)		Volumetric efficiency(≥% Fore pump/ hind pump	L1	L2	L	Weight (kg)
		Rated	Max	Optimum speed	Speed range
CBSL-G25/G19-AF*	25/19	25/25	27.5/27.5	1500-2500	800-3000	92/92	68.5	154.5	217	11.5
CBSL-G25/G23-AF*	25/23							156.5	219	11.8
CBSL-G25/G25-AF*	25/25							157.5	220	12.1
CBSL-G28/G28-AF*	28/28						70.3	162.8	230	12.4
CBSL-G33/G19-AF*	33/19						73	163.5	226	12.1
CBSL-G33/G23-AF*	33/23							165.5	230	12.4
CBSL-G38/G19-AF*	38/19	20/25	25/27.5				77.8	173	235	12.8

Belparts excavator main pump R320LC-7 R320LC-7A R320LC-9 hydraulic pump 31Q9-10010 31N9-10010 for hyundai

R320LC-7A excavator main pump

hyundai excavator main pump

R320LC-9 excavator main pump