HYDRAULIC MOTOR BLOCKS TYPE BV BVR .. 08/ … .-… . -1

HYDRAULIC MOTOR BLOCKS TYPE BV BVR .. 08/ … .-… . -1

Pressure range
code	Standard setting (Q=5l/min)	Adj. pressure range	Colour
code	bar	bar
10	80	10…100	White
25	180	30…250	Yellow

Type	Nom. Flow rate	Pmax.	Port threads G	D	O-ring
Type	L/min	bar		mm
BVR 1208 /.. .-… .-1	60	250	G1/2 – DIN 3852	28,5	23,6×2,65
BVR 7808 /.. .-… .-1	60	250	7/8-14UNF – ISO 1192	29,3	26×2
BVR 2208 /.. .-… .-1	60	250	M22x1,5 – DIN 3852	28,5	23,6×2,65

Hydraulic motor blocks are crucial components in hydraulic systems, transforming hydraulic energy into mechanical power. The BV BVR .. 08/ … .-… . -1 series is recognized for its state-of-the-art design, reliability, and versatility, making it suitable for a wide range of industrial and mobile applications. This article provides a detailed overview of the BV BVR .. 08/ … .-… . -1 hydraulic motor blocks, focusing on their features, applications, and technical specifications.

Features

State-of-the-Art Design

The BV BVR .. 08/ … .-… . -1 hydraulic motor blocks feature an innovative design that maximizes performance and efficiency. Their internal structure is meticulously engineered to optimize fluid dynamics, ensuring minimal energy loss and superior hydraulic transmission.

Exceptional Reliability

Constructed from high-quality materials and manufactured to rigorous standards, the BV BVR .. 08/ … .-… . -1 series guarantees exceptional reliability. These motor blocks deliver consistent and reliable performance, even under extreme pressures, high temperatures, and challenging operational conditions.

Long-Lasting Durability

The hydraulic motor blocks in this series undergo extensive quality control and durability testing. The BV BVR .. 08/ … .-… . -1 series is built to withstand prolonged use, maintaining high performance and reducing the need for frequent maintenance.

Applications

The BV BVR .. 08/ … .-… . -1 hydraulic motor blocks are versatile and find applications in various fields, including:

Industrial Machinery: Ideal for use in machines like injection molding equipment, die-casting machines, and metalworking machinery.
Mobile Equipment: Perfect for construction machinery such as excavators, bulldozers, and loaders.
Agricultural Machinery: Suitable for equipment like harvesters and tractors.
Marine Equipment: Applicable in marine propulsion systems and deck machinery.

safety factor
materials	static load	dynamic load		shock load
materials	static load	repeated load	alternating load	shock load
foundry iron	4	6	10	15
mild steel	3	5	8	12
cast steel	3	5	8	15
light metal	5	6	9	15

Comparison of Materials Commonly Used for Valve Blocks
Type	Working pressure/Mpa	Thickness/mm	Manufacturability	Weldability	Cost factor
Hot-rolled steel sheet	≈35	<160	usual	usual	1
Carbon steel forgings	≈35	>160	usual	usual	1.5
Free Cutting Steel	≈35	Rods, Plates	usual	usual	1.5
Grey cast iron	≈14	——	good	unacceptable	2
Ductile iron	≈35	——	usual	unacceptable	2.1
Aluminium alloy forgings	≈21	——	good	unacceptable	3~5

Ensure Quality – Full CNC Machining

We adopt full CNC processing to maximize the elimination of human error, with consistency as high as 98%. Several strict inspection and cleaning procedures and a perfect system guarantee the high quality of the products.