Photo Catalog / Kobelco SK240-12 / Pto Assembly (Hydraulic Pto)

Kobelco SK240-12 Pto Assembly (Hydraulic Pto) — Exploded View & Part Numbers

Kobelco SK240-12 · Pto Assembly (Hydraulic Pto) · 113 part numbers

Illustration reproduced from the Kobelco SK240-12 parts catalogue for part identification only. Callout numbers on the drawing match the Ref. column in the table below. Kobelco is a trademark of its respective owner; Shenyue Machinery is an independent supplier of excavator parts.

Kobelco SK240-12

Pto Assembly (Hydraulic Pto)

The Kobelco SK240-12 Pto Assembly (Hydraulic Pto) breaks down into 113 individually orderable part numbers. The Ref. column mirrors the callout numbers on the illustration, so a part can be ordered straight from the drawing. The list comes straight from the Kobelco SK240-12 catalogue for this machine family.

113 part numbers in this group, all listed below
Kobelco SK240-12 excavator parts — every number confirmed against your machine serial
Callout numbers on the drawing match the Ref. column
Genuine via original supply channels, or quality OEM alternative — declared on every quote
3,000+ part types on the shelf · 100,000+ part numbers available to order

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Parts list

113 Kobelco SK240-12 part numbers — Pto Assembly (Hydraulic Pto)

Ref.	Part No.	Description	Qty / Assy
	YN30P00050F1	POWER TAKE-OFF
1	YN30P00044F1	POWER TAKE-OFF	1
2	YN10V00075F1	PUMP ASSY, HYD	1
1	YN30P01029P1	BRACKET	1
2	YN30P01041F1	COUPLING	1
2 1 -	LQ30P01003S001	RUBBER	1
2 2 -	YN30P01041S002	HUB	1
2 3 -	YN30P01028S008	INSERT	4
2 4 -	YN30P01028S009	INSERT	4
2 5 -	LQ30P01003S005	CAPSCREW	8
2 6 -	YN30P01028S006	SETSCREW	2
2 7 -	ZP26D05010	SPRING PIN	12
3	ZS28C20055	CAPSCREW	4
4	ZS18C10035	CAPSCREW	8
1	YN10V00077F1	PUMP, HYD	1
1 1 -	LQ10V00035S111	SHAFT	1
1 2 -	LQ10V00035S113	SHAFT	1
1 3 -	LQ10V00035S116	GEAR	1
1 4 -	2437U534S123	BEARING, ROLLER	2
1 5 -	LQ10V00035S124	BEARING	2
1 6 -	LQ10V00035S127	SPACER	2
1 10 -	LQ10V00035S153	PLATE	2
1 11 -	LQ10V00035S156	BUSHING	2
1 12 -	2437U219S157	SPRING	18
1 13 -	LQ10V00035S211	PLATE	2
1 16 -	LQ10V00035S251	PLATE	2
1 17 -	LQ10V00035S261	COVER	1
1 18 -	LQ10V00035S271	HOUSING	1
1 19 -	LQ10V00035S272	HOUSING	1
1 20 -	LQ10V00035S312	BLOCK	1
1 23 -	2437U213S401	CAPSCREW	4
1 24 -	ZS23C08016	CAPSCREW	4
1 25 -	ZS23C16035	CAPSCREW	4
1 26 -	YW30V00001S157	PLUG	2
1 27 -	YN30V00001S154	PLUG	4
1 28 -	LV10V00006S059	PLUG	18
1 31 -	2437U213S534	STOPPER	2
1 32 -	2437U213S535	STOPPER	2
1 33 -	LQ10V00035S537	COVER	2
1 38 -	YN10V00003S702	O RING -	2
1 39 -	LS10V00002S012	O RING -	1
1 40 -	YX10V00003S012	O RING -	1
1 41 -	YN10V00067S718	O RING -	2
1 42 -	YT10V00003S710	O RING -	14
1 43 -	YY10V00014S724	RING	10
1 44 -	YN10V00020S015	O RING -	4
1 45 -	YT10V00003S708	O RING -	2
1 46 -	LC10V00033S774	OIL SEAL	1
1 47 -	ZD85P01800	RING, BACK UP	2
1 48 -	ZD85G03500	RING, BACK UP	2
1 49 -	ZN11C16010	NUT	2
1 50 -	ZN18C20012	NUT	2
1 51 -	ZR16X04500	RING, RETAINING	2
1 52 -	LQ10V00035S885	PIN	4
1 53 -	2441U474S888	PIN	2
1 54 -	ZS91C01000	BOLT, EYE	2
1 55 -	2437U188S953	CAPSCREW	2
1 56 -	2437U213S954	SCREW	2
2	YN10V01011F1	REGULATOR	2
2 1 -	ZS28C06016	CAPSCREW	3
2 2 -	ZS23C08040	CAPSCREW	5
2 3 -	ZS23C08025	CAPSCREW	1
2 4 -	ZS23C05012	CAPSCREW	2
2 6 -	YW30V00001S155	PLUG	1
2 7 -	YN30V00001S158	PLUG	1
2 20 -	YM10V01002S708	O RING -	1
2 21 -	YN10V01001S727	O RING -	1
2 23 -	YX10V00003S015	O RING -	1
2 25 -	LQ10V01006S758	RING	10
2 26 -	ZN18C10008	NUT	1
2 30 -	LQ10V01006S898	PISTON	1
2 31 -	EB15V01001S801	SETSCREW	1
2 32 -	YN35V00054F1	VALVE, SOLENOID	1
2 32F -	YN35V00004S361	O RING -	1
2 32G -	YN35V00004S362	O RING -	1
2 32H -	YN35V00004S363	O RING -	1
2 32K -	YN35V00018S802	NUT	1
2 32L -	ZD12P02000	O RING -	1
3	LQ10V00036F1	PUMP, GEAR	1
3 1 -	YN10V00012S010	POPPET	1
3 2 -	YN10V00012S011	SEAT	1
3 3 -	YN10V00014S012	RING	1
3 4 -	YN10V00014S013	SPRING	1
3 5 -	YN10V00014S014	SCREW	1
3 6 -	YN10V00006S312	LOCK NUT	1
3 10 -	YN10V00006S355	FILTER	1
3 12 -	LQ10V00036S433	BOLT	2
3 13 -	LS10V00003S433	BOLT	2
3 14 -	YN10V00014S435	BOLT	4
3 15 -	2441U667S466	PLUG	1
3 16 -	YN10V00006S700	RING	1
3 17 -	ZD12G10500	O RING -	1
3 18 -	ZD12P01100	O RING -	1
3 19 -	ZD12P01600	O RING -	1
3 20 -	ZR26X01800	RING, RETAINING	1
3 21 -	LS10V00018S887	PIN	2
4	YN46W00001F2	CASE ASSY, GEAR	1
4 12 -	ZP26D04020	PIN, SPRING	1
4 414 -	ZS23C10020	CAPSCREW	4
4 435 -	YX46W00001S435	SOCKET	4
4 468 -	2441U436S469	PLUG	1
4 710 -	ZD12G08000	O RING -	1
4 711 -	ZD12G08500	O RING -	1
4 728 -	ZD12P02400	O RING -	1
	LQ10V00035R100	PISTON KIT	1
	LQ10V00035R200	ROTARY KIT	1
	LQ10V00035R300	ROTARY KIT	1
	LQ10V00035R400	PLATE KIT	1
	WA10V01001R100	VALVE KIT	1
	LQ10V00035R600	PISTON KIT	1
	LQ10V01006R100	SPOOL KIT	1
	LQ10V01006R200	LEVER KIT	1
	YY10V00015R300	VALVE KIT	1

Factory part numbers as fitted to the Kobelco SK240-12 excavator. "Ref." matches the callout number on the exploded view where one is shown.

About this group

Ordering the Pto Assembly (Hydraulic Pto)

The 113 entries group into 33 distinct number series, led by LQ10V, YN10V. Expect repeated items such as ring, capscrew, kit and 32 hardware positions when you work through it.

Where to start in this table: 2437U219S157 (spring, ×18 per assembly); LV10V00006S059 (plug, ×18 per assembly); YT10V00003S710 (o ring -, ×14 per assembly). The full list follows below.

Send us the Kobelco SK240-12 serial number together with the part number or the symptom you are chasing. We confirm fitment from the serial range before quoting, and mixed orders are consolidated into a single shipment — a set of seals does not travel in its own parcel.

Hydraulic components are the heart of the Kobelco SK240-12: main pump delivery, swing and travel drive, control valve sections and the lines and seals that connect them. When a circuit loses power, drifts under load, or runs noisy when warm, the fault is usually traced to one of the components in this group rather than to the machine as a whole.

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FAQ

Pto Assembly (Hydraulic Pto) — common questions

Do you offer rebuilt or exchange pumps and motors?

We quote new components from this table — genuine or OEM by declaration — rather than exchange units, so you know exactly what is being fitted. In this group, 2437U219S157 is the number most often quoted for that enquiry.

What are the symptoms of a failing hydraulic component on the SK240-12?

Slow or drifting functions, a circuit that weakens as the oil warms, noise under load, and external leakage at joints are the usual reports. Pressure testing points to the circuit; the drawing callouts then point to the part.

Is the exploded view enough to identify my part?

Usually yes — the callout numbers on the drawing map directly to the Ref. column in the table. If your machine differs by serial range, send a photo of the part and we will confirm before quoting.

Kobelco SK240-12 Pto Assembly (Hydraulic Pto) — Exploded View & Part Numbers

Pto Assembly (Hydraulic Pto)

113 Kobelco SK240-12 part numbers — Pto Assembly (Hydraulic Pto)

Ordering the Pto Assembly (Hydraulic Pto)

Pto Assembly (Hydraulic Pto) — common questions

Do you offer rebuilt or exchange pumps and motors?

What are the symptoms of a failing hydraulic component on the SK240-12?

Is the exploded view enough to identify my part?

Other SK240-12 groups with full parts lists

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Hydraulic

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Hydraulic

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General

General

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