SUN HYDRAULICS
DSGHXHV
$335.57 USD
- SUN HYDRAULICS
- Material:DSGHXHV
- Model:DSGH-XHV
- Summary:Cartridge
Quantity in stock: 0
***Disclaimer: The following summary contains information gathered from various sources such as product descriptions, technical specifications and catalogs. While efforts have been made to provide accurate details, inaccuracies may occur. It is advised to verify all information by contacting Sun Hydraulics directly.***
The Sun Hydraulics DSGHXHV (DSGHXHV) is a lowside hot oil shuttle cartridge designed to efficiently divert hot oil from the low-pressure side of a closed-loop hydraulic system. This cartridge operates by connecting the work port with higher pressure to a common port, while spring-centering to an all-ports-blocked position when both work ports are at equal pressures. A notable feature of this product is its hydraulic stop, which prevents mechanical impact and potential internal damage, allowing for the confirmation of the hot oil relief setting with the transmission in neutral. Users should note that low shift values might cause inadvertent valve shifting due to charge pump pressure alone, necessitating careful selection of shift pressure. The cartridge fits into a T-33A cavity and is part of Series 3, offering a capacity of 40 gpm (160 L/min) and can withstand a maximum operating pressure of 5000 psi (350 bar). The pilot flow rate is 46 in\u00b3/min (0.75 L/min). For installation, it requires a torque between 150 - 160 lbf ft (203 - 217 Nm), with the valve hex size measuring 1-1/4 inches (31.8 mm). The product weighs approximately 1.40 lb (0.65 kg) and features Sun's floating style construction, which minimizes internal part binding due to excessive installation torque or cavity/cartridge machining variations. The seal kit for this cartridge uses Viton material with part number 990033006.
The Sun Hydraulics DSGHXHV (DSGHXHV) is a lowside hot oil shuttle cartridge designed to efficiently divert hot oil from the low-pressure side of a closed-loop hydraulic system. This cartridge operates by connecting the work port with higher pressure to a common port, while spring-centering to an all-ports-blocked position when both work ports are at equal pressures. A notable feature of this product is its hydraulic stop, which prevents mechanical impact and potential internal damage, allowing for the confirmation of the hot oil relief setting with the transmission in neutral. Users should note that low shift values might cause inadvertent valve shifting due to charge pump pressure alone, necessitating careful selection of shift pressure. The cartridge fits into a T-33A cavity and is part of Series 3, offering a capacity of 40 gpm (160 L/min) and can withstand a maximum operating pressure of 5000 psi (350 bar). The pilot flow rate is 46 in\u00b3/min (0.75 L/min). For installation, it requires a torque between 150 - 160 lbf ft (203 - 217 Nm), with the valve hex size measuring 1-1/4 inches (31.8 mm). The product weighs approximately 1.40 lb (0.65 kg) and features Sun's floating style construction, which minimizes internal part binding due to excessive installation torque or cavity/cartridge machining variations. The seal kit for this cartridge uses Viton material with part number 990033006.
Low-side (hot oil) shuttle cartridges allow hot oil to be diverted from the low pressure side of a closed loop system. When both work ports (ports 2 and 4) are at equal pressures the valve is spring-centered to an all-ports-blocked position. When one of the work ports (port 2 or 4) sees a higher pressure the opposite work port is connected to the common port (port 3).
- The spool incorporates a hydraulic stop that eliminates mechanical impact and therefore the potential for internal damage.
- The hydraulic stop results in a small pilot flow from the high side work port (port 2 or 4) to the common port (port 3).
- A unique feature due to the hydraulic stop is that the hot oil relief setting can be confirmed with the transmission in neutral.
- NOTE: Low shift values can potentially result in charge pump pressure alone inadvertently shifting the valve. Use care when selecting shift pressure.
- Although this valve goes into a 4-port cavity, the nose (port 1) is not used.
- Incorporates the Sun floating style construction to minimize the possibility of internal parts binding due to excessive installation torque and/or cavity/cartridge machining variations.
| Cavity | T-33A |
| Series | 3 |
| Capacity | 40 gpm160 L/min. |
| Maximum Operating Pressure | 5000 psi350 bar |
| Pilot Flow | 46 in³/min.0,75 L/min. |
| Valve Hex Size | 1 1/4 in.31,8 mm |
| Valve Installation Torque | 150 - 160 lbf ft203 - 217 Nm |
| Model Weight | 1.40 lb0,65 kg |
| Seal kit - Cartridge | Viton: 990-033-006 |
Show FAQ