TM 51-20 Small Portable Tower

Mobile Tower Units (MTU)

The multipurpose, all-terrain 51-20 portable tower system is suitable for both, on and off-road use.  This mobile trailer can be equipped with towers ranging from our extra-extra heavy duty (XXHD) 50 ft. towers, to our heavy duty (HD) 100ft. (30m) towers.  The 51-20 incorporates a large deck for accessories and equipment, making this one of our most popular and versatile mobile trailer tower systems.

Small Portable Tower

These integrated mobile towers coupled with a small mobile tower can handle just about any terrain with good ground clearance and high mobility, making for a well-rounded mobile tower unit (MTU). Boasting substantial ground clearance and high mobility, the 51-20 model makes for a well-rounded mobile tower unit (MTU). A wide array of accessories, including small radio equipment cabinets and generators, are available to be married to this mobile trailer tower, along with a 25, 50, 75, or 100-foot portable tower to provide a complete mobile trailer tower system.

Our 51-20 follows suit of all of our integrated mobile towers with hot-dip galvanized chassis’ and aluminum tread brite decking and fenders.  This mobile tower unit (MTU) also includes a galvanized torsion spring axle, interchangeable (lunette eye, ball coupler, etc.) and adjustable height coupler channel, all LED DOT lighting, and many other standard features of our small portable tower trailer systems.  As one of our best-selling mobile trailer tower units, we provide a versatile, user-friendly and robust mobile tower unit and combine integrated accessories, to provide a complete turnkey solution.

Towing of this small portable tower system can be handled by many smaller vehicles, including SUV’s, light-duty trucks, and even some cars.  They are lightweight and provide high mobility for applications requiring a mobile trailer tower or small portable tower that may be off the beaten path.  The 51-20 is proven to be a rugged and robust mobile tower system that will provide many years of service for any integrated mobile tower requirements you may have.  Additional details are as follows:

  • With a 5ft. 6in. (1.67m) wide x 16ft. 11in. (5.13m) long sized deck and a single axle configuration, it can be easily transported to remote locations.
  • Capable of holding smaller gensets and small radio equipment cabinets, as well as Aluma coax reels and antenna tubes, and many optional accessories.
  • Most of our guyed towers can be coupled with our 51-20, including the popular T-100H to reach nearly 100 feet (30 meters).
  • With a single axle and low tongue weight, most trucks are capable of towing our 51-20 portable tower systems.
  • If interested in learning more, the complete specifications can be found below.

For more information on the TM 51-20 please contact us.

Specs

Specifications TM 51-20

 

TOWERS AVAILABLE WITH UNIT GUYED – 25 FT. TO 100 FT.
TRAILER WIDTH OVERALL 89 1/2IN (227.3 CM)
TRAILER WIDTH, FRAME ONLY 66IN (167.6 CM)
TRAILER DECK HEIGHT 23IN (58.4 CM)
TRAILER LENGTH OFTALL (W/O COUPLER) 21FT10IN  (262IN ) / 6.7 M (665.5 CM)
TRAILER GROSS VEHICLE WGHT (GVWR) 5,190 LBS (2,354 KGS)
TRAILER BARE WEIGHT 1,7000 LBS (771 KG)
TRAILER GROSS AXLE WGHT (GAWR) 5,200 LBS (2,359 KGS)
TRAILER APPROX. WEIGHT SHIPPED
(VARIES WITH DIFFERENT ACCESSORIES )
2,850 LBS (1,293 KGS)
NUMBER OF AXLES 1 (SINGLE)
AXLE CAPACITY RATING (EACH) 5,200 LBS (2,359 KGS)
COUPLER CHANNEL (POSITIONS/HOLES) 5 POS./6 HOLES
STANDARD COUPLER SIZE 20,000 LB CAP, 6 HOLE/5 POSITION
ELECTRIC BRAKES YES
TIRE SIZE (NOTE: ALL RADIAL TIRES!) ST23585R/16
TIRE LOAD RANGE E
TIRE CAPACITY AND LOAD RATE 2,835 LB (1,286 KG)
TIRE P.S.I. 80 PSI (551.6 KPA)
WHEEL / RIM SIZE (DIA./WIDTH/BOLT PATTERN ) 16IN  / 6IN  / 6 ON 5.5IN
FINISHED HEIGHT, TOWER IN USAGE POSITION 122IN (310 CM)
FINISHED HEIGHT, TOWER IN STOWED POSITION 98IN (249 CM)
OVERALL LENGTH WITH TOWER MOUNTED 26FT (312IN ) / 7.9 M (792 CM)
UID Label MIL-STD-130 Available