High-Performance Cbhw2100 Hydraulic Pump for Loaders & Bulldozers

• Customization: Available
• After-sales Service: Yes
• Warranty: 12 Months
• Model NO.: CBHW2100 SC
• Mesh Form: External Engaged
• Tooth Flank: Straight Tooth
• Tooth Curve: Involute
• Power: Hydraulic
• Type: Normal Line Gear Pump
• Applications: Machinery Manufacturing
• Certification: CE
• Colour: Black
• Rated Presure: 30MPa
• Shell Material: Iron
• Application Field: Mobile Device
• Peculiarity: High Transmission Efficiency
• Installation Mode: Flange Mounting
• Media Compatibility: Hydraulic Oil
• Maintenance: Periodic Inspection
• Transport Package: Carton
• Specification: 36*20*18
• Trademark: RUNHE
• Origin: China
• HS Code: 8413602290
• Production Capacity: 60000PCS/Year
• Package Size: 36.00cm * 20.00cm * 18.00cm
• Package Gross Weight: 20.000kg
• Lead Time: 7 days (1 - 1 Pieces) ; 10 days (2 - 20 Pieces) ; 15 days (21 - 100 Pieces) ; To be negotiated ( > 100 Pieces)

Product Description

Product Description

High-Performance Cbhw2100 Hydraulic Pump for Loaders & Bulldozers
CBHW2100 SC gear pumps are made of solid cast iron, meet the assemblydimensions of ISO and UNI standards, and have convenient rear and side oil port designs to ensure long-term durability and high efficiency. 
They are widelyused in the hydraulic systems of chassis mobile vehicles such as dump trucks,vehicle-mounted cranes, aerial platforms, loading cranes and municipal vehicles.

Detailed Photos

 

Product Parameters

Technical requirement
1. Gear oil pump assembly should comply with JB/T7041-2006 hydraulic gear oil pump regulations.
2. The internal cleanliness of the assembly is not greater than 40mg.
3. Must ensure that the oil is clean, L-HM46# hydraulic oil is selected in summer, L-HM32# hydraulic oil is selected in winter,
The hydraulic oil shall not be used after deterioration or curing, and the hydraulic oil must be replaced immediately.
4. Add protective cover to oil inlet and outlet.
5. Turn direction: two-way.
6. Appearance color: black.
 

Model	Nom. Displacement	Pressure(Mpa)		Speed(r/min)		Volume Efficiency	L	L1	Joining Port
		Specified	Max	Specified	Max				Inlet		Outlet
									D	T	D	T
25-ISO	25	25	28	2200	2500	>92%	178	123	41	G3/4	41	G3/4
32-ISO	32						180	124	41	G3/4	41	G3/4
40-1SO	40						185	126	41	G3/4	41	G3/4
50-ISO	50						190	130	44	G1	44	G1
63-ISO	63						198	132	44	G1	44	G1
80-ISO	80						210	137	44	G1	44	G1
100-ISO	100						222	144	55	G1 1/4	55	G1 1/4

 

Advantages and Applications

Runhe gear pumps have the following advantages:

1. High efficiency and energy saving: Using advanced gear meshing technology, the transmission efficiency is 3% higher than that of traditional hydraulic pumps.
2. Stable and reliable: After 40 hours of continuous rigorous testing, the fluctuation of working pressure is controlled in a very small range.
3. Durable: The selection of high-strength alloy materials, with precision machining technology, the wear resistance of key components is increased by 1.4 times.
4. Precise control: The flow control accuracy can reach ±5%.
5. Wide adaptation: With a wide range of specifications and models, it can seamlessly connect with more than 95% of the hydraulic systems on the market.

Applications:

ENGINEERING MACHINERY	Excavator
	Loader
	Bulldozer
	Crane and others
CONSTRUCTION EQUIPMENT	Concrete pump truck
	Tower crane and others
INDUSTRIAL MACHINERY	Press Injection molding machine
	Machine tool and others
AGRICULTURAL MACHINERY	Tractor Harvester
AUTOMOTIVE INDUSTRY	Dump truck Garbage truck
	Auto repair equipment and others
AEROSPACE	Aircraft
	Aerospace equipment and others
MARINE EQUIPMENT	Deck machinery
	Steering gear and others

Packaging & Shipping

Company Profile

Hebei Runhe Hydraulic Machinery Co., LTD., a subsidiary of Hanjiu Technology Group, is a leading manufacturer specializing in hydraulic system solutions. We are also one of the most recognized suppliers of large OEM equipment manufacturers in the domestic hydraulic industry. With more than 12 years of experience in R&D, manufacturing and sales, we can meet the diverse needs of our customers. Our standard series of hydraulic cylinders are fully compatible with all major brands of excavators, and we can also provide customized production services according to customer drawings. Can meet the special needs of customers.
Our products include hydraulic cylinder, hydraulic gear pump, hydraulic gear motor, widely used in automation equipment, agricultural machinery, lifting machinery, engineering vehicles, printing machinery, intelligent storage system, port ships and many other industries.
"Survival by quality, development by integrity" is our business philosophy, we are willing to achieve a win-win situation with friends all over the world!

Gear Pump/Motor production line
 

Hydraulic Cylinder production line

FAQ

1. How long is the life of hydraulic gear pump?
Life depends on working conditions, maintenance and frequency of use. Under normal use and maintenance, the life of the hydraulic gear pump can usually reach thousands of hours.

2. Can the hydraulic gear pump be used in reverse?
Reversal is generally not recommended because the pump design and seal structure are designed for one-way rotation, and reversal can cause seal failure or pump damage.

3. What are the material choices of hydraulic gear pump?
Common materials include cast iron, aluminum alloy, stainless steel, etc., the choice should be determined according to the working medium and environmental conditions.

4. How to guarantee the after-sales service of hydraulic gear pump?
We provide comprehensive after-sales service, including technical support, maintenance and spare parts supply, to ensure that customers have no worries during use.