AUXILIARY HYDRAULICS

BImplement Lowering Limit

[Except B2320DTN, B2320HSDN] The implement lowering limit can be changed by shifting the locker (A).

Hydraulic outlet is provided on the tractor. (without loader valve only)

BHydraulic Block Type Outlet

Hydraulic block type outlet is useful when adding hydraulically operated equipment such as front end loader, front blade, etc.

When implement is attached 1.Remove the block cover. 2.Attach the block outlet cover. (option)

[B2320DT]

(1) Interlock rod (2) Locker (A) (3) Nuts (4) Spring

(1) 3-point hitch lowering speed knob (A) "FAST" (B) "SLOW" (C) "LOCK" (1) Block cover (2) Block outlet cover (option) (3) Outlet (4) Inlet (5) Hydraulic block (A) From gear pump (B) To implement inlet Max. flow 17.9 L/min (4.7 U.S.gals./min) No relief valve in the hydraulic block. (C) From implement outlet

Lower Limit The lower limit can be changed by adjusting the position of locker (A). Shifting the locker (A) backward raises the lower limit and shifting it forward lowers the lower limit.

B3-point Hitch Lowering Speed

To avoid personal injury: A Fast lowering speed may cause damage or injury. Lowering speed of implement should be adjusted to two or more seconds.

The lowering speed of the 3-point hitch can be controlled by adjusting the 3-point hitch lowering speed knob.

A For hydraulic block type outlet, be sure to use the control valve of the "Power beyond type" with relief valve that has a third line return to tank for the operation of hydraulic block.

A The "tank" port flow from implement valve should be connected to the port located on the right hand side of transmission case. [Rear outlet] [B2320DTN, B2320HSDN] Two hydraulic outlets are provided on the tractor.

(1) Return port

(1) Block cover (2) Block outlet cover (option) (3) Outlet (4) Inlet (A) To implement inlet Max. flow 16.6 L/min (4.4 U.S. gals/min) Max. pressure 13.2 to 13.7 Mpa (135 to 140 kgf/cm 1920 to 1992 psi) (B) From implement outlet

A If the implement control valve has a relief valve, the tank port flow from implement should be connected to the port located on the right hand side of transmission case.