5761
11-16-98-3
PREOPERATION
617 TRENCHER
COMPLETE MOUNTING &
SKID STEER TRENCHER ASSEMBLY HYDRAULIC
(Including Mtg. & Hyd. Kit) KIT ONLY
Mustang 342/442/552/930/940/960 79096 79110
Mustang 2040/2050/2060/2070 Single Pin 79096 79110
Mustang 2040/2050/2060/2070 Dual Pin 79090 79093
Prime Mover L1300 79238 79240
Takeuchi TL26 79090 79093
Thomas T133 79097 79111
Thomas T173/T233 79098 79112
Thomas T173S IIQA/T243S IIQA/T245 79090 79093
Toyota 2SDK6/2SDK7/2SDK8 80268 80871
Trak 1050/1350 79097 79111
Trak 1650/2150 79098 79112
Trak 1300HD/1700HD/1300C/1700C 79090 79093
Trak 1500C/1800C/2300C 79090 79093
OPTIONS
Eventually you may wish to dig a trench of a depth or width other
than what your unit was originally equipped to dig. The 617 trencher can
be fitted with optional booms, digging chains, sprockets, and crumber as-
semblies to allow you to dig a variety of different sized trenches with a
digging chain option of a tooth every station or every other station. The
chart below will give you an idea of the different trench depths and widths a
properly equipped unit is capable of digging. For more detailed information
on trencher options see Sections I & J of this manual.
D
D
TRENCH DEPTHS* TRENCH WIDTHS
30" Depth 6.00" 8.00" 10.00" 12.00"
36" Depth 6.00" 8.00" 10.00" NA
42" Depth 6.00" 8.00" 10.00" NA
48" Depth 6.00" 8.00" NA NA
*Trench depths are given with the digging boom at an optimum 65°
diggging angle and the skid shoe touching the ground. Trenches of
various depths can be made by varying the digging angle and raising
the trencher up higher. These methods are less efficient however.
NOTE: The illustrations and data used in this manual were current
(according to the information available to us) at the time of
printing, however, we reserve the right to redesign and change the
trenchers as may be necessary without notification.
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