Construction Equipment 31n3-10050 31n3-10011 31n3-10010 K3V63dt Hydraulic Main Pump R110-7 R130-7 R110-7 R140-7 Excavator

• Customization: Available
• After-sales Service: Online
• Warranty: Online
• Model NO.: 31N3-10050
• Application: Excavator
• Certification: CE, ISO9001: 2000
• Condition: New
• Product Name: Hydraulic Pump
• Model No.: 31n3-10050
• OEM: Acceptable
• Quality: High
• Material: Durable
• Stock: Available
• Suitable Industry: Excavator Repair Parts, Construction Work
• The Time of Delivery: 3-14days
• MOQ: 1PCS
• Transport Package: The Wooden Case
• Specification: Standard
• Trademark: Huilian
• Origin: China
• Production Capacity: 3000 Pieces/Month

Product Description

 Construction Equipment 31N3-10050 31N3-10011
31N3-10010 K3V63DT Hydraulic Main Pump R110-7 R130-7 R110-7 R140-7 Excavator

Product Description

Product name	31N3-10050 Hydraulic Gear Pump
Model	R110-7 Excavator
Quality	High/Durable
OEM	Acceptable
Supply Ability	Full in Stock
Customization	Logo/Packaging Available
Applicable Industries	Excavator Repair Shops,Construction works, Retail

Key Features:

1. Compact Design: With its compact form factor, the single motor offers easy integration into the excavator's hydraulic system, optimizing space utilization and allowing for flexible installation in various excavator models.

2. High Power Output: Despite its compact size, the single motor delivers robust power output, enabling the efficient operation of hydraulic functions such as boom extension, arm movement, or attachment rotation, enhancing the excavator's versatility and productivity.

3. Precision Control: Equipped with advanced control mechanisms, the single motor provides precise control over hydraulic functions, ensuring smooth and accurate operation during excavator tasks, even in challenging working conditions.

4. Durability: Built to withstand the rigors of excavator operations, the single motor features durable construction and high-quality materials, offering resistance to wear, corrosion, and harsh environmental conditions, ensuring long-term reliability and minimal downtime.

Applications:

• The Single Motor is specifically designed for excavator applications, offering reliable power for various hydraulic functions, including but not limited to digging, lifting, and material handling in construction, mining, and other industrial settings.

Technical Specifications:

• Power Rating: Available in different power ratings to suit the requirements of different excavator sizes and hydraulic systems.
• Speed: Engineered to deliver efficient speed and torque characteristics, optimizing performance for specific excavator tasks.
• Mounting Options: Designed to accommodate various mounting configurations, allowing for easy installation and compatibility with different excavator setups.

 

Detailed Photos

 

 

• Parts Diagram

Pos.	Part No	Qty	Parts name	Comments
*.	31N3-10050	[1]	MAIN PUMP
*-1.	XJBN-00928	[1]	MAIN PUMP UNIT
111	XJBN-00432	[1]	SHAFT(F)-DRIVE
113	XJBN-00431	[1]	SHAFT(R)-DRIVE
114	XJBN-00430	[1]	COUPLING-SPLINE
123	XJBN-00429	[2]	BEARING-ROLLER
124	XJBN-00428	[2]	BEARING-NEEDLE
127	XJBN-00427	[4]	SPACER-BEARING
S141.	XJBN-00426	[2]	BLOCK-CYLINDER
S151.	XJBN-00425	[18]	PISTON
S152.	XJBN-00424	[18]	SHOE
153	XJBN-00423	[2]	PLATE-SET
156	XJBN-00422	[2]	BUSH-SPHERICAL
157	XJBN-00421	[18]	SPRING-CYLINDER
211	XJBN-00420	[2]	PLATE-SHOE
S212.	XJBN-00419	[2]	PLATE-SWASH
S214.	XJBN-00418	[2]	BUSH-TILTING
251	XJBN-00417	[2]	SUPPORT
261	XJBN-00416	[1]	COVER(F)-SEAL
271	XJBN-00415	[2]	CASING-PUMP
312	XJBN-00414	[1]	BLOCK-VALVE
S313.	XJBN-00413	[1]	PLATE(R)-VALVE
S314.	XJBN-00412	[1]	PLATE(L)-VALVE
401	XJBN-00411	[8]	SCREW
406	XJBN-00410	[4]	SCREW
466	XJBN-00356	[2]	PLUG
467	XJBN-00409	[4]	PLUG
490	XJBN-00032	[15]	PLUG
S531.	XJBN-00408	[2]	PIN-TILTING
532	XJBN-00407	[2]	PISTON-SERVO
534	XJBN-00406	[2]	STOPPER(L)
535	XJBN-00405	[2]	STOPPER(S)
S548.	XJBN-00404	[2]	PIN-FEED BACK
702	XJBN-00403	[2]	O-RING
710	XJBN-00402	[1]	O-RING
717	XJBN-00401	[2]	O-RING
719	XJBN-00400	[2]	O-RING
724	XJBN-00361	[18]	O-RING
725	XJBN-00362	[2]	O-RING
728	XJBN-00097	[4]	O-RING
732	XJBN-00879	[2]	O-RING
774	XJBN-00399	[1]	SEAL-OIL
789	XJBN-00398	[2]	RING-BACK UP
792	XJBN-00397	[2]	RING-BACK UP
808	XJBN-00396	[4]	NUT
824	XJBN-00395	[2]	RING-SNAP
885	XJBN-00394	[2]	PIN-VALVE PLATE
886	XJBN-00365	[4]	PIN-SPRING
901	XJBN-00393	[2]	BOLT-EYE
953	XJBN-00105	[2]	SCREW-SET
954	XJBN-00392	[2]	SCREW-SET
981	XJBN-00391	[2]	PLATE-NAME
983	XJBN-00341	[2]	PIN
*-2.	@	[1]	REGULATOR ASSY	SEE 4020, FRONT
*-2.	@	[1]	REGULATOR ASSY	SEE 4020, REAR
*-3.	@	[1]	GEAR PUMP	SEE 4030
11	XJBN-00437	[1]	PISTON SUB ASSY	SEE ILLUST
13	XJBN-00436	[1]	CYLINDER ASSY-RH	SEE ILLUST
14	XJBN-00435	[1]	CYLINDER ASSY-LH	SEE ILLUST
30	XJBN-00434	[1]	SWASH PLATE ASSY	SEE ILLUST
530	XJBN-00433	[1]	TILTING PIN ASSY	SEE ILLUST

 

The other  parts recommend we also can provide,Wecome to contact me:

Ring Bush	Thrust Bush	Upper Bush	Front Cover	Tool Bush	Socket Bolt	Step Seal	Upper Cushion
Buffer Seal	Dust Seal	U-Packing	Back-up ring	Side Bolt	Hammer Parts	Main Body	Back Head
Rod Moil Point	Chisel	Washer	Through Bolt	Side Rod	Air Check Valve	Valve Adjuster	Accumulator
Charging V/V	Diaphragm	Seal Kit	O-Ring Seal	Gas Seal	Front Head	Grease Nipple	Rod Pin
Socket Plug	Piston	Adapter	Valve	Valve Plug	Rubber Pad	Shock Absorber	Stop Pin
Down Cushion	Tool Set	N2 Gas Charging Set	N2 Gas Cylinder	B-3way valve assy	Charging Valve	Cylinder	Rubber Plug
Seal Retainer	Valve Sleeve	Front Head Pin	Lower Bush	Hex Nut	Accumulator Body	Accumulator Cover

 

Company Profile

Guangzhou Huilian Machinery Equipment Co.,Ltd

We are specializd in construction machinery parts for excavator and attachments including Hydraulic Hammer,Quick Coupler,Hydraulic Grab,Ripper,Vibrator etc.      And Excavatorparts Engine including Engine,Cylinder,Cylinder Head,Step Motor,
Liner,Piston,Snap Ring,Gasket Kit,Fuel Pump,Valve guide,Common Rail, Crankshaft,Alternator,Turbocharger,Water Pump etc.After 12 years developments, Huilian Machinery factory make quality parts with it's advance technology and advance machines.Excavator Engine suitable for:CUMMINS,KOMATSU,ISUZU MITSUBISHI,KUTOBA,YANMAR,VOLVO,CATERPILLAR,HINO,DOOSAN and so on.We are a global agent for the Parker brand ,ensure that all items received are genuine.We can offer factory prices for original products.In order to meet different customers' needs,Huilian Machinery also purchases Genuine Parts from German,Japan,Korea. And,we established a long-term business relationship with customers from all over the world,like:USAm,Mexico,SaudiArabia,Kenya,Algeria, UAE,Russia,Morocco etc.In 2023,Huilian Machinery became Distributors of easywork engineering machinery(SANY Group)in Russia and indonesia.Huilian Machinery is continuously seeking the chances to meet all the friends both from home and abroad for win-win cooperation. And, we believe that quality parts will take us to a further place. Let's build a better tomorrow, together!!

Exhibitions and certificates

Our Advantages

1. Original /OEM /After Market quality and competitive price.
2. Professional work team and quick service.
3. Strong and standard package.
4. Fast and safe delivery.
5. Long export experience more than 10 years.

FAQ

Q1: Are you just trading company or factory?
A1: We are 15 years hydraulic parts supplier and We can support you with the most competitive price,unrivaled Quality and Services.

Q2: Can you pack me according to my request? How is the product packaged?
A2: Yes, it is exported in neutral packaging in wooden or cardboard boxes.

Q3: Can you make my own brand on the products?
A3: Of course we can.

Q4: Do you accept small orders?
A4: Yes, small orders can be accepted.

Q5: Do you have any After-Sales service?
A5: Yes! Our spare parts have professional After-sales Dept.lf you have any technical problem or question with the goods,welcome to contact our Technical Support Dept or our sales directly.