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I appreciate the help from Paul, he's prefessional and knows exactly what parts I need. My CAT has gone back to work without any problem.

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1211490 KDRDE5K31 Solenoid Valve Excavator Spare Parts For G24YA30 311B

Large Image : 1211490 KDRDE5K31 Solenoid Valve Excavator Spare Parts For G24YA30 311B

Product Details:

Place of Origin:	China
Brand Name:	OEM
Model Number:	1211490 KDRDE5K31

Payment & Shipping Terms:

Minimum Order Quantity:	1 PCS
Price:	Negotiable
Packaging Details:	Wooden box for heavy parts, paper carton for light parts
Delivery Time:	3-7 working days
Payment Terms:	T/T, D/P, D/A,Western Union, L/C, MoneyGram
Supply Ability:	100-2000

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Detailed Product Description

Model Number:	311B 311D LRR 312B 312B L	Product Name:	Solenoid Valve
Part Number:	1211490 KDRDE5K31	Packing:	Standard Export Carton
Transportation:	By Sea/air By Express	Warranty:	6/12 Months
Highlight:	Excavator Spare Parts Solenoid Valve , 311B Solenoid Valve , G24YA30 Solenoid Valve

1211490 KDRDE5K31 Solenoid Valve Excavator Spare Parts For G24YA30 311B

Specifiion

Appliion	Excavator Hydraulic Pump parts
Parts Name	Solenoid Valve
Parts No	1211490 KDRDE5K31
Model	311B 311D LRR 312B 312B L
Delivery time	Stock for urgent delivery
Condtion	Brand new, OEM quality
MOQ	1 PCS
Design	made in PRC
Means of transport	By sea/air, DHL FEDEX UPS TNT Express
Packing	As request or standard packing

Core details

Function

1.The swashplate angle of hydraulic piston pumps (controlling flow and power output)

2.The spool position of main control valves (governing boom, arm, bucket, and travel movements)

Key Specifications & Design

1.Type: Proportional pilot solenoid valve (pressure‑reducing)

2.Max inlet pressure: 8.8 MPa

3.Max outlet (pilot) pressure: 2–4 MPa (model‑dependent)

4.Max flow: Up to 10 L/min

5.Voltage: Commonly DC 24V (0–0.7A) or DC 12V (0–1.6A)

6.Structure: Compact, cartridge‑style design for easy installation, removal, and maintenance

7.Material: High‑strength alloy steel and wear‑resistant components to withstand vibration, high pressure, and harsh operating conditions

Applicable models

Caterpillar: E320B, E320C, E320D, E325B (1211490 / 121‑1490)

Kobelco: SK200‑6E, SK230‑6E, SK200‑8, etc.

More valve applicable for equipments

5I7643 VALVE

311, 311B, 311C, 312, 312B, 312C, 312C L, 314C, 318C, 319C, 320 L, 320B, 320B U, 320C, 320C FM, 320C L, 320D, 320D LRR, 320N, 321C, 323D L, 323D LN

1318901 VALVE-DUST

311B, 311C, 311D LRR, 312B, 312C L, 312D, 312D L, 312D2, 312D2 GC, 312D2 L, 313D, 313D2, 313D2 LGP, 314C, 314D CR, 314D LCR, 320C, 320C FM, 320C L, 320D FM RR, 320D LRR, 320D RR, 320E, 320E L, 320E LN...

0952489 VALVE

311, 311B, 311C, 312B, 312C, 312C L, 314C, 318C, 319C, 320 L, 320B, 320B FM LL, 320C, 320C FM, 320C L, 320D, 320D LRR, 321C, 323D L, 323D LN, E110, E110B, E120B, E200B, E450

1710031 VALVE GP-RELIEF

312C, 312C L, 315C, 318C, 319C, 320C, 320C FM, 320C L, 320D, 320D FM RR, 320D LN, 320D LRR, 320D RR, 321C, 321D LCR, 322C, 323D L, 323D LN, 324D, 325C, 325D, 325D L, 330C, 330C L, 330D, 330D L

2128477 VALVE

311C, 312C, 312C L, 314C, 318C, 319C, 320C, 320C FM, 320C L, 320D, 320D LRR, 321C, 323D L, 323D LN

5I7559 VALVE AS

318C, 319C, 320, 320 L, 320B, 320B FM LL, 320C, 320C FM, 320C L, 320D, 320D FM, 320D FM RR, 320D GC, 320D L, 320D LN, 320D LRR, 320D RR, 320N, 321C, 321D LCR, 323D L, 323D LN, 323D SA

7Y4267 VALVE

315D L, 316E L, 318C, 318D L, 318E L, 319C, 319D, 319D L, 319D LN, 320 L, 320B, 320B L, 320C, 320C FM, 320C L, 320D, 320D FM, 320D FM RR, 320D GC, 320D L, 320D LN, 320D LRR, 320D RR, 320D2, 320D2 GC, ...

2457837 VALVE AS-EXPANSION

307D, 311D LRR, 311F LRR, 312D, 312D L, 312D2, 312D2 GC, 312D2 L, 313D, 313D2, 313D2 LGP, 315D L, 318D L, 318D2 L, 319D, 319D L, 319D LN, 320D, 320D FM, 320D FM RR, 320D GC, 320D L, 320D LN, 320D LRR,...

2941684 VALVE-INLET

311D LRR, 312D, 312D L, 313D, 314D CR, 314D LCR, 315D L, 318D L, 319D, 319D L, 319D LN, 320D, 320D FM, 320D FM RR, 320D GC, 320D L, 320D LN, 320D LRR, 320D RR, 321D LCR, 323D L, 323D LN, 323D SA

2941685 VALVE-EXHAUST

311D LRR, 312D, 312D L, 313D, 314D CR, 314D LCR, 315D L, 318D L, 319D, 319D L, 319D LN, 320D, 320D FM, 320D FM RR, 320D GC, 320D L, 320D LN, 320D LRR, 320D RR, 321D LCR, 323D L, 323D LN, 323D SA

3109537 VALVE AS

311D LRR, 312D

Parts list diagram

Pos.	Part No	Qty	Parts name	Comments
	128-0812 M	[40]	BOLT (M20X2.5X70MM)
	Y	[2]	FINAL DRIVE GP
		[1]	FRAME AS
		[1]	FRAME AS
	127-1429 Y	[1]	GUARD GP-TRAVEL MOTOR
	186-2361 Y	[1]	IDLER GP-FRONT
	1C-9260 Y	[1]	ROLLER AR-TRACK & CARRIER
	7Y-0369 Y	[2]	SPROCKET GP
	Y	[2]	TRACK GP
	121-1490 Y	[1]	VALVE GP-SOLENOID
	8T-4123	[40]	WASHER-PLATED (22X35X3.5MM THK)
	M		METRIC PART
	Y		SEPARATE ILLUSTRATION

1211490 KDRDE5K31 Solenoid Valve Excavator Spare Parts For G24YA30 311B 0

We could supply the following spare parts

1 Hydraulic parts: hydraulic pump, main valve, hydraulic cylinder, final drive, travel motor, swing machinery, swing motor etc.

2 Engine parts: engine ass’y, piston, piston ring, cylinder block, cylinder head, crankshaft, turbocharger, fuel injection pump, starting motor and alternator etc.

3 Undercarriage part: Track roller, Carrier roller, Track Link, Track shoe, Sprocket, Idler and Idler cushion etc.

4 Cab parts: operator’s cab, wiring harness, monitor, controller, seat, door etc.

5 Cooling parts: Radiator, air conditioner, compressor, after cooler etc.

6 Other parts: Service kit, swing circle, engine hood, swing joint, fuel tank, filter, boom, arm, bucket etc.

Packing and Shipping

Packing Details :

inner packing : plastic film for wrapping

external packing : wooden

Shipping :

within 3 days after received the payment , by air or by express or by sea on the basis of the

quantity and emergency circumstances.

1. By Couriers: DHL, UPS, FEDEX, TNT are the main courier companies we are cooperated,

2. By Air: Delivery from the Guangzhou air port to customer's destination city air port.

3. By Sea: Delivery from the Huangpu port .

Tag:

Contact Person: Mr. Paul

Tel: 0086-15920526889

Fax: +86-20-89855265

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1211490 KDRDE5K31 Solenoid Valve Excavator Spare Parts For G24YA30 311B

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