Lit. No. 89451, Rev. 05
19
May 15, 2022
GETTING TO KNOW YOUR SNOWPLOW
A-FRAME/T-FRAME, QUADRANT,
AND HEADGEAR
SPEEDWING™, POWER PLOW™, and
Straight Blade Snowplows
The quadrant is attached to the back of the blade
with heavy‑duty trip springs and clevis pins with
cotters. The trip springs allow the blade to trip
forward and ride over obstacles such as low
curbs, manhole covers, etc., without damaging the
blade or the vehicle or injuring the driver. For trip
spring adjustment instructions, see "Maintenance
and Adjustment" in the Maintenance section of
this manual.
The quadrant is attached to the triangular A‑frame
with a pivot bolt. The pivot bolt allows the quadrant
and blade to swing right or left.
The hydraulic unit is easy to access and the cover
can be removed without tools. It is conveniently
BLADES
SnowEx
®
snowplows use high‑strength steel
components to maximize strength and reduce
weight where necessary. All products feature
vertical ribs for added strength and stability, and
straight blades utilize a formed base channel.
SnowEx blades have replaceable high‑carbon
steel cutting edges bolted to the bottom. Cutting
edges should be replaced when worn to the
bottom edge of the blade. SPEEDWING™ wing
cutting edges are adjustable for wear. (See the
Maintenance section in this manual.)
Summary of Contents for 6800LT
Page 3: ......
