|Model||Recommended Tank Size|
|26' Length||60 Gallons|
| 29' to 34' Lengths
37' to 44' Lengths
| 60 Gallons
|37' to 44' Lengths||100 Gallons|
|38' to 45' Lengths||80 Gallons|
|32' Length||60 Gallons|
|48' Length||70/80 Gallons|
Chart is for reference purposes only.
For further information please contact a BENLEE representitive.
Recommended operating conditions for BENLEE DUNRIGHT TRAILERS UP TO 6 AXLES are 2,200 PSI oil operating pressure, 25-30 GPM oil flow rate and 1600-1900 tractor R.P.M. with the P.T.O. engaged. The pressure relief valve on the trailer is factory set at 2,200 PSI. Do not change this setting without factory approval or you may void your warranty.
BENLEE recommends the push-to-connect "quick" type hydraulic couplers, in lieu of wing type couplers, to prevent any possible flow restrictions.
You will need to provide hoses from the tractor to the trailer. The hoses will vary based on wheelbase and where the connections terminate behind the cab.
BENLEE uses Parker Quick Couplers to provide a secure connection and eliminate the possibility of restricted flow. Trailer set up: Pressure H8-63 Male, Return H8-62 Female- you will need to set up opposite.
We recommend that you return the hydraulic oil l to the bottom of tank to prevent air entering the system.
For 7 and 8 Axle BENLEE DUNRIGHT TRAILERS, the recommended operating conditions are lower, at 2,000 PSI oil operating pressure. Do not change this setting without factory approval or you may void your warranty.
Custom colors available, additional costs may apply.