XL2 245 No output Shaft 4-hole 106.4
Danfoss XL2 Series – High-Torque Orbital Motors with Disc Valve Design
The Danfoss XL2 series belongs to the Xcel™ family of low-speed, high-torque orbital motors and is designed for medium-duty mobile and industrial applications requiring reliable torque output and long service life.
Built on a disc-valve system with a three-zone design, the XL2 delivers smooth operation, high efficiency, and stable performance under varying loads. Precision-engineered bearings and optimized porting ensure consistent torque and extended durability in a compact design.
Each motor in the XL2 range features a SAE A 2-bolt mounting flange, G-thread ports, and a robust steel housing engineered to meet demanding system requirements.
Key Advantages
- High efficiency and torque stability at low speeds
- Three-zone disc-valve design for extended life and true bi-directionality
- Hydrodynamic bearings ensure smooth, reliable operation
- Compact and durable construction for medium-duty applications
- Optional cross-over relief or counterbalance valves for flexible system design
- Displacement range: 80 – 490 cm³/rev
- Continuous pressure: up to 205 bar Intermittent pressure: up to 310 bar
- Continuous torque: up to 845 Nm Intermittent torque: up to 930 Nm
- Speed capability: up to 900 rpm (depending on model)
Typical Applications
- Augers and screw conveyors
- Sweepers and snow blowers
- Conveyors and material-handling systems
- Agricultural and municipal equipment
- Compact drives and auxiliary hydraulic mechanisms
Technical Highlights
- Displacement range: 80 – 490 cm³/rev
- Flow capacity: up to 75 l/min continuous / 115 l/min intermittent
- Torque range: up to 845 Nm continuous / 930 Nm intermittent
- Operating temperature: –34 °C to +82 °C
- Recommended oil: Premium anti-wear hydraulic oil, viscosity ≥ 13 cSt at operating temperature
- Filtration: ISO 4406 class 20/18/13
- Ports: G ½ (pressure) / G ¼ (drain)
- Mounting flange: SAE A 2-bolt (Ø 82.5 mm pilot / Ø 106.4 mm bolt circle)
- Shaft options: Ø 32 mm cylindrical (code 16) or Ø 31.75 mm 14-tooth spline (code 99)
- Shaft seal: Standard pressure type (high-pressure optional)
- Maximum inlet pressure: 310 bar [4500 psi]
Note
Motors can run continuously at listed ratings; intermittent operation should not exceed 10 % of each minute.
For maximum service life, pre-run the motor at approximately 30 % of rated pressure for one hour before full-load operation.
Connecting a case drain line is recommended when operating at high pressures or temperatures to maintain low case pressure and extend seal life.
Partnumber:
631AG00058A
Package size:
1 pcs
Min. order quantity is:
1 pcs
Ajoittainen virtaus Max.
115
Akselin malli
Spline
Akselin tiivisteen tyyppi
None
Asennuslaippa
Bearingless 4-bolt flange (AZ)
Asennusreikä määrä
4
Integroitu takaiskuventtiili
No
Jatkuva virtaus max.
75
Kierrostilavuus
245 cm3
Laipan ohjaimen halkaisija
199 mm
Liitäntäkoodi
G3
Lämpötila max.
+82 °C
Lämpötila min.
-34 °C
Maali
Black
Maksimi käyttölämpötila
82
Mallikoodi
XL2
Max. vääntömomentti akselilla
768 Nm
Paine hetkellinen max.
260 bar
Paine jatkuva max.
205 bar
Pituus
211.1 mm
Puhtaustaso min.
20/18/13 - ISO 4406
Pyörimisnopeus jatkuva max.
308 rpm
Pyörimisnopeus hetkellinen max.
462 rpm
Reikien halkaisija ø
125 mm
Suodatusvaatimus
ISO cleanliness code 4406:20/18/13
Tulopaine max.
310
Tuotemerkit
Danfoss
Työportit
G 1/2 BSP
Vuotoliitäntä
G 1/4
Vuotolinjan käyttöä koskeva suositus
Recommended (Required under high case pressure)
Vääntömomentti hetkellinen max.
820 Nm
Vääntömomentti jatkuva max.
660 Nm
X
163,7 mm
XX
123,5 mm
Y
211,1 mm
YY
171 mm
Öljyn viskositeetti suositus
20 - 75 cSt
Package size
1 pcs
Barcode
469921
Gross weight
Kg
Net weight
Kg
Country of origin
CHN
Intrastat code
84122981
Danfoss XL2 Series – High-Torque Orbital Motors with Disc Valve Design
The Danfoss XL2 series belongs to the Xcel™ family of low-speed, high-torque orbital motors and is designed for medium-duty mobile and industrial applications requiring reliable torque output and long service life.
Built on a disc-valve system with a three-zone design, the XL2 delivers smooth operation, high efficiency, and stable performance under varying loads. Precision-engineered bearings and optimized porting ensure consistent torque and extended durability in a compact design.
Each motor in the XL2 range features a SAE A 2-bolt mounting flange, G-thread ports, and a robust steel housing engineered to meet demanding system requirements.
Key Advantages
- High efficiency and torque stability at low speeds
- Three-zone disc-valve design for extended life and true bi-directionality
- Hydrodynamic bearings ensure smooth, reliable operation
- Compact and durable construction for medium-duty applications
- Optional cross-over relief or counterbalance valves for flexible system design
- Displacement range: 80 – 490 cm³/rev
- Continuous pressure: up to 205 bar Intermittent pressure: up to 310 bar
- Continuous torque: up to 845 Nm Intermittent torque: up to 930 Nm
- Speed capability: up to 900 rpm (depending on model)
Typical Applications
- Augers and screw conveyors
- Sweepers and snow blowers
- Conveyors and material-handling systems
- Agricultural and municipal equipment
- Compact drives and auxiliary hydraulic mechanisms
Technical Highlights
- Displacement range: 80 – 490 cm³/rev
- Flow capacity: up to 75 l/min continuous / 115 l/min intermittent
- Torque range: up to 845 Nm continuous / 930 Nm intermittent
- Operating temperature: –34 °C to +82 °C
- Recommended oil: Premium anti-wear hydraulic oil, viscosity ≥ 13 cSt at operating temperature
- Filtration: ISO 4406 class 20/18/13
- Ports: G ½ (pressure) / G ¼ (drain)
- Mounting flange: SAE A 2-bolt (Ø 82.5 mm pilot / Ø 106.4 mm bolt circle)
- Shaft options: Ø 32 mm cylindrical (code 16) or Ø 31.75 mm 14-tooth spline (code 99)
- Shaft seal: Standard pressure type (high-pressure optional)
- Maximum inlet pressure: 310 bar [4500 psi]
Note
Motors can run continuously at listed ratings; intermittent operation should not exceed 10 % of each minute.
For maximum service life, pre-run the motor at approximately 30 % of rated pressure for one hour before full-load operation.
Connecting a case drain line is recommended when operating at high pressures or temperatures to maintain low case pressure and extend seal life.
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