| HEAVY DUTY FIXED BOOM, XLT SERIES |
|
Challenger's 6807(40 Ton) and 8807 (50 Ton) heavy duty fixed boom units were designed to
provide the operator with additional boom reach for difficult recovery work. This long boom
design moves the center of gravity forward, adding additional weight to the front axle,
extremely beneficial when towing heavyloads on the SDU3 underlift.
The XLT series utilizes the Challenger 6807 or 8807 recovery boom and allows the boom to
travel 72" towards the tailboard for additional reach. The boom can be elevated or lowered in
the rear position without interfering with, or requiring removal of the underlift. The XLT Series
is ideal for unloading cargo from trailers with the ability to extend and travel the boom rearward
at 2 (degree sign) elevation.
|
| STANDARD BODY FEATURES |
| 96" Wide Aluminum Modular Body |
180" C.B. |
| Large Forward Compartments |
Compartments Over the Wheel Well |
| Double Panel Doors |
Door Checks |
| Double Action Latches with Keys |
Federal #108 Lighting |
| Toolbox Lighting |
Rubber Fenderettes |
| Mud Flaps |
Side Worklights |
| Chain Rack |
Fork Holders |
| Attachment Storage |
Rubber Isolators |
| Enclosed Inner Wheel Wells |
Rigid Torsional Resistant Mounting Frame |
| Tailboard Mounted D-Rings |
Two Side Pull Grater Blade Attachments |
| STANDARD BOOM FEATURES |
| Power Elevation |
Hydraulic Reservoir with an Oil Level Sight
Gauge, Tank Drain, and Enlarged Access
Panel |
| Nylatron Boom Slide Pads |
Holding Valves for Boom Elevation & Extension |
| Dual Planetary 2-Speed Winches |
Cable Tensioners |
| Winch Air Free Spool |
Hydraulic Rear Outriggers with Flipper Feet |
| Hydraulic Pump |
360° Sheave Heads |
| Dual Control Stations |
Hydraulic Pressure Gauges (Driver Side) |
8 Function Hand Held Lanyard and 9
Function Floor Mounted Switch Panel |
2 "D" Rings Mounted on 1st and 2nd Stage |
| STANDARD UNDERLIFT FEATURES |
| Power Elevation |
Power Extension |
| Power Tilt |
Hydraulic Fold |
| 3-Stage Design |
2 Piece Pivot Pin |
| Upper/Lower Thrust Washer |
Low Profile Crossbar |
| 70° Pivoting Crossbar |
Low Profile Fork Holders |
| 8 Pairs of Cast Steel Forks |
1 Pair of Spring Lift Adapters |
| 1 Pair of Hook Adapters |
Safety Chains in Tailboard |
| OPTIONAL EQUIPMENT |
| Additional Lift Forks |
Low Pull "D" Ring Kit |
| Endless Loop Sling Package |
Chain Package |
| Snatch Blocks |
Snatch Block Storage Rack |
| Recovery Straps |
Strobe Kits |
| Halogen Work & Hook-Up Lighting |
Light Bar |
| Wide Load Light Bar |
Xenon Boom Lights |
| Low Rider Underlift |
Engine Data Information Center |
| Rear Camera & Monitor |
Navigation System |
Super Duty Tire Lift - 25,000 lb. Capacity
with 25,000 lb. Crossbar |
25,000 lb. Crossbar |
Power Touch System - Includes 15-
Function Wired and Wireless Controls,
In-Cab Underlift Control, and Front & Rear
Function Switch Panels |
Single or Dual Drag Winches
(Except XLT Series) |
| Rear Air & Electrical Hook-ups |
Manual Override Control for PTO |
| Air Shift PTO |
24", 30", 36", or 48" Tunnel Saddle Box |
| Tailboard Underlift Controls |
Aluminum Dress-Up Kits |
| Convenience Group (Rails & Steps) |
Offset Fork Holder Extension |
| 3-Drawer Toolbox |
7-Drawer Toolbox |
| Folding Wash-down Sink |
Chain Hook Slide Adapter |
| Fork Riser Brackets |
Heavy Duty Tire Lift |
| Tailboard Cable Tiebacks |
Pintle Hook Attachment |
5th Wheel Plate
(Requires Pintle Hook Attachment) |
Trailer Ball Adaptor
(Requires Pintle Hook Attachment) |
| Additional Lighting |
Installation |
| BOOM SPECIFICATIONS |
| 6807 |
|
| Boom Structural Rating (S.A.E.) |
Retracted 30° |
Extended 30° |
| |
80,000 lbs. |
20,000 lbs. |
| Maximum Angle |
59° |
| Maximum Hook Height |
382" |
Reach Past Tailboard at
Minimum Boom Angle |
182" |
|
| 6807XLT |
|
| Boom Structural Rating (S.A.E.) |
Retracted 30° |
Extended 30° |
| |
80,000 lbs. |
20,000 lbs. |
| Maximum Angle |
59° |
| Maximum Hook Height (inches) |
379" |
Reach Past Tailboard at 30°
Boom Angle (inches) |
250" * |
| 8807 |
|
| Boom Structural Rating (S.A.E.) |
Retracted 30° |
Extended 30° |
| |
100,000 lbs. |
34,000 lbs. |
| Maximum Angle |
59° |
| Maximum Hook Height |
380" |
Reach Past Tailboard at
Minimum Boom Angle |
180" |
| 8807XLT |
|
| Boom Structural Rating (S.A.E.) |
Retracted 30° |
Extended 30° |
| |
100,000 lbs. |
34,000 lbs. |
| Maximum Angle |
59° |
| Maximum Hook Height |
377" |
Reach Past Tailboard at
Minimum Boom Angle |
249" * |
| * With boom traveled 72" rearward towards the tailboard |
| WINCH SPECIFICATIONS |
| 6807 & 6807XLT |
| Winch Capacity |
35,000 lbs. |
| Winch Type |
Planetary |
| Cable Specifications |
3/4" x 200' 6x37 I.W.R.C. |
| Air Cable Tensioners |
Standard |
| Air Winch Clutch Release |
Standard |
| 8807 & 8807XLT |
| Winch Capacity |
50,000 lbs. |
| Winch Type |
Planetary |
| Cable Specifications |
3/4" x 250' 6x37 I.W.R.C. |
| Air Cable Tensioners |
Standard |
| Air Winch Clutch Release |
Standard |
| 6807 |
|
 |
| 6807XLT |
|
 |
| 8807 |
|
 |
| 8807XLT |
|
 |
| |
| UNDERLIFT SPECIFICATIONS |
| SDU-4 |
Capacity Fully Extended
to C.L. of Forks |
17,000 lbs. @ 143.5" |
Capacity Fully Retracted
to C.L. of Forks |
55,000 lbs. @ 80.5" |
| Towing Capacity |
80,000 lbs. |
| Underlift Tilt |
10° Positive, 10° Negative |
| Low Rider |
Capacity Fully Extended
to C.L. of Forks |
18,000 lbs. @ 165" |
Capacity Fully Retracted
to C.L. of Forks |
55,000 lbs. @ 66" |
| Underlift Tilt |
10° Positive, 7° Negative |
| SDU-4 |
|
 |
| |
| CHASSIS RECOMMENDATION |
| |
6807 & 6807XLT |
8807 & 8807XLT |
| Front Axle (lbs.) |
14,600 |
18,000 |
| Rear Axle (lbs.) |
40,000 |
46,000 |
| Clear C.B. |
180" C.B. |
180" C.B. |
| After Frame from Center of Rear Axle |
40" |
40" |
| R.B.M. (in./lbs.) |
3,000,000 |
3,000,000 |
|
*All recommendations are minimums. Heavier specifications may be required depending on
chassis and equipment weight.
The outside frame rails of chassis extending behind the cab must be free of fuel tanks, air
tanks, battery boxes, etc.
A tandem chassis may be used but a tri-axle is recommend for rotator applications.
Maximum frame height for units equipped with the SDU-4 underlift is 42".
Always consult your local distributor or the factory for additional information. |
All ratings are based on structural factors only, not vehicle capacities or capabilities.
Specifications shown are approximations and may vary depending on chassis selected.
Miller Industries Towing Equipment Inc. reserves the right to change or modify product and or
specifications without notice or obligation. Some equipment show is optional. |
