3n2078 Gear Pump for Excavator Bulldozer Hydraulic Pump

• Customization: Available
• After-sales Service: Online Support
• Warranty: Online Support
• Model NO.: 3N2078
• Mesh Form: Internal Engaged
• Tooth Flank: Straight Tooth
• Tooth Curve: Involute
• Power: Hydraulic
• Type: Normal Line Gear Pump
• Applications: Machinery Manufacturing
• Certification: ISO
• Pressure: Depending on Model
• Structure: Depending on Model
• Dimension(L*W*H): Depending on Model
• Maximum Pressure: 35 Bar
• Maximum Speed: 2500 R/Min
• Material: Rubber Cast Iron
• Standard or Nonstandard: Standard
• After-Sales Service Provided: Online Support
• Transport Package: Strong Wooden Carton
• Specification: Depending On Model
• Trademark: Dingan
• Origin: China Hebei Xingtai Ningjin
• HS Code: 8481901000
• Production Capacity: 60000 Piece/Pieces Per Month
• Package Size: 10.00cm * 10.00cm * 10.00cm
• Package Gross Weight: 10.000kg

Product Description

Product Description

1.Displacement 8-90cc/r, single-link axial clearance automatic compensation function
2.Adopt imported CNC processing equipment
3.Reliable quality and stable performance

Product Parameters

Type	Type(ml/r)	Pressure(bar)		Speed(r/min)			Oil inlet	Oil outlet
		Rated	Maximum	Rated	Maximum	Minimum
OM601GR18K05S89SP20-X	18	140	160	1500	2500	600	Φ18	Φ14
OM601GR18K05S88SP19-X	18	140	160	1500	2500	600	Φ18	Φ14

Type	Displacement(ml/r)	Pressure(bar)		Speed(r/min)			Minimum flow rate at rated pressure and rated speed( L/min )	Rotation	Weight ( Kg )
		Rated	Maximum	Rated	Maximum	Minimum
3 P4002	71	3	4	2000	2500	500	174	CW	15 . 5
3 S4386	22	2. 5	3 . 15	1500	2000	500	30	CW	19. 4
7 S4629	40	2. 5	3 . 15	2000	2500	500	18	CCW	18. 4
3 P6816/3P 0380	71	2. 5	3 . 15	1800	2500	500	115	CW	19. 4
3 P6814	32	2. 5	3 . 15	1800	2500	500	45	CW	18. 4
2P9239	73. 3	2. 5	3 . 15	1800	2500	500	122	CW	15 . 5
3 G4768	90	16	20	2000	2500	500	180	CCW	19. 4
5 M7864	28	2. 5	3 . 15	2000	2500	500	45 . 6	CCW	18. 4
5 H1719	12	0. 8	2	1500	2000	500	15	CCW	15 . 0
3 N2078	16	2	3	1500	2000	500	19	CCW	19. 4
4W5479	8	0. 25	0. 35	1500	2000	500	10. 8	CCW	18. 4
4W2448	Front pump: 62	2	3	1500	2000	500	109	CW	25
	Rear pump: 48	2	3				82
9P 9610	55	26	35	1800	2000	500	91. 5	CCW	24. 5
1233472	55	26	35	1800	2000	500	91. 5	CCW	22. 3
9U9535	65	26	35	1800	2000	500	108	CCW	26. 5
7 G4856	47	26	35	1800	2000	500	78	CCW	23. 2
8E 1217	73	26	35	1800	2000	500	121.5	CCW	31. 5
119294	47 . 5	26	35	1500	2500	500	66	CW	5
1226658	55	26	35	1800	2000	500	91. 5	CCW	25. 2

 

    Hebei Ding'an Hydraulic Machinery Co., Ltd. is a professional company integrating the research, production and sales of hydraulic valves. It is an ISO9001:2000 quality management system certified enterprise. The company currently has fixed assets of more than 10 million yuan, covers an area of 16,000 square meters, has strong technical force, and has more than ten years of experience in the development and production of hydraulic valves. It can quickly and high-quality develop various mining and engineering machinery hydraulic valves according to customer requirements.