BT07.16-P-0001-01A | Screw-in fitting in rail coated with lubricating varnish | Engine 611, 612, 613, 668 | |
ENGINE 611, 612, 613, 668
P07.16-2063-01
Shown on engine 611
The friction coefficient in the thread is reduced as a result of the coating of the screw union (arrow) with lubricating varnish.
The tightening torque of the rail pressure controller (B4/6) has been modified from 35 Nm to 22 Nm.
P07.16-2229-01
Screw union (arrow, yellow chromatized) up to production no. (A) 86512 35 Nm
Screw union (arrow, gray) as of production no... (A) 86513 22 Nm