2026

SS-30-W

Overview

SS-30-W – Three Horse Window Trailer

The Bar-M SS-30-W is a premium three-horse slant load trailer designed for horse owners who want maximum visibility, airflow, and comfort for their horses. Featuring drop-down feed doors on the head side and large sliding windows on the butt side, the SS-30-W creates an open, inviting environment that keeps horses comfortable while traveling.

Built with an all-aluminum frame and structure, the SS-30-W delivers lightweight towing, exceptional durability, and long-term value. The spacious three-horse slant configuration includes individual horse dividers, durable HDPE wall liners, rubber flooring, interior horse ties, and LED stall lighting to provide a safe and comfortable ride for every horse.

A lockable dressing room offers convenient storage for tack and equipment, while the full-window design allows increased natural light and ventilation throughout the horse area. Whether you’re hauling to horse shows, trail rides, rodeos, or weekend events, the SS-30-W combines premium horse comfort with the dependable construction Bar-M trailers are known for.

Key Features

  • Three-horse slant load design
  • Drop-down feed doors on the head side
  • Large sliding windows on the butt side
  • Lightweight all-aluminum frame and structure
  • Dexter axles with electric brakes
  • 7’6″ interior height
  • HDPE impact wall liners
  • Rubber flooring
  • Individual horse dividers
  • Interior and exterior horse ties
  • LED stall lighting
  • Lockable dressing room with camper-style entry door
  • One-piece seamless aluminum roof
  • Rear swing door with large window
  • Excellent airflow, visibility, and horse comfort

The SS-30-W is ideal for horse owners who want a bright, open trailer with outstanding ventilation. By combining drop-down feed doors with large sliding windows, this model provides exceptional airflow, natural light, and travel comfort while maintaining the durability and reliability that define every Bar-M trailer.

Floorplan

Standards

Frame and structure standards.

(4) Steel wheels & (1) steel wheel for spare (15" LR D). Spare tire installed in the dressing room (2 horse model)
(4) Steel wheels & (1) steel wheel for spare (15" LR E). Spare tire installed in the dressing room (3 horse model)
2x6 Pressure treated wood floor with rubber mats
Aluminum frame
Aluminum side wall posts and aluminum roof bows. Side wall posts are 1.5" deep
Dexter spring axles (3,500lb is standard on 2 horse and 5,200lb on 3 horse)
Electric brakes on all axles
Exterior aluminum skin (.040, white is standard). Nose sheets are riveted
Flooring cross members (commonly on 12" centers).
Heavy Duty 2 5/16" coupler with safety chains
One-piece, seamless aluminum roof
Triple tube tongue structure
Unit to be 7' 6" tall

Horse area interior standards

(1) Horse divider between each stall
(1) Slim-line LED stall light per stall installed in cove with exertional switch
(2) Horse ties per stall inside of horse area
Air flow dividers with stall pads on each side or every divider
HDPE smooth black high impact wall liner on rear side of swing wall to the dressing room
HDPE smooth black high impact wall liner on road side and curb side of horse area
Stall spacing set at 42" between stalls
Swinging partition between front horse stall and dressing room

Exterior standards

(1) Door tie back on the rear swing door and (1) on the side dressing room door
(1) Exterior horse tie per stall
(15) Upper clearance lights. (5) on rear, (3) on road & curb side top rail and (4) on front nose top rail
(2) Amber reflectors. One installed on road side front and one on curb side front, mid way up
(2) Amber reflectors. One installed on road side nose and one on curb side nose, just below top rail
(2) Lower clearance lights (1) on curb side & (1) on road side just forward of rear hoop
(2) Lower clearance lights. Down low in stone guard (1) on curb side and (1) on road side
(2) Red reflectors. One installed on road side rear and one on curb side rear, mid way up.
Bar-M logo installed on curb side dressing room door, down lower forward side of door
Bar-M logo on road side rear swinging door. Installed between the air gaps on the sheet
Bar-M logo on top-rail. Both road and curb sides near the rear of the trailer on the top rail (ES-SL ONLY)
Diamond plate nose guard on lower section of nose sheets
Drip cap above dressing room door made from aluminum angle
License plate light and mounting bolts
Red/White conspicuity tape along the entire bottom side of rear
Red/White conspicuity tape along the lower side of road and curb side walls (in sections)
Single set of LED turn/stop/tail-lights. Installed about 18" above horse area floor
Single swinging rear door with (4) hinges on curb side & single aluminum cam bar road side
Single swinging rear door with sheeted high and low air gaps (SS-SC and SS-STK)
Tear drop style aluminum fender with top side mounted fender light
Three piece skin colored nose sheet. Nose sheets are riveted at the seams and center posts
Top-wind jack installed at the trailer coupler.
White conspicuity tape in an "L" shape at the top of each corner of the rear swing door

Dressing room

(1) Removable saddle rack with (1) saddle seat for every horse stall
(1) Set of eight bridle hooks. Installed up high, on the partition wall in tack room
Dome light in dressing room is on an individual switch and powered by the recharge line
Emergency break-away battery box with charger
Rubber on the dressing room floor
Spare tire is installed in the dressing room
Swinging Partition wall form horse area to dressing area
32" Lockable Camper door with 20x20 window to the dressing room
Fixed mounted camper step at the dressing room door

Popular Options

Popular options

Add a lower divider on divider
Add a plexiglass to the air gaps (not available in the SS-W)
Add a ramp over rear doors
Add a rear load light with switch in the rear hoop
Add a two-way roof vent. Price is per vent. (Not available in SS-W)
Add an escape door in the first stall, head side (not available in SS-STK)
Black skin upgrade from white skin
Charcoal skin upgrade from white skin
Running boards
Upgrade the floor to Shelby flooring in lieu of pressure treated floor
Upgrade the standard 3,500lb sprung axles to 3,500lb torsion axles (2 Horse model only)
Upgrade the standard 5,200lb sprung axles to 5,200lb torsion axles (3 Horse models only)
Upgrade to aluminum wheels (does not include the spare)
Upgrade to an aluminum floor from a wood floor

Warranty

Bar-M Trailers

BAR‑M Limited Warranty

At BAR‑M, we take pride in building trailers that are made to last. That’s why we back every trailer with a 7-Year Structural Warranty and additional coverage on BAR‑M manufactured components. Our warranty reflects our commitment to quality, craftsmanship, and customer satisfaction.

Warranty Highlights

  • 7-Year Structural Warranty
  • 1-Year Coverage on BAR‑M Manufactured Components
  • 1-Year Coverage on Maintenance Items
  • Warranty Registration Required Within 60 Days of Purchase

For complete coverage details, exclusions, limitations, and warranty procedures, please download and review the full BAR‑M Limited Warranty document.

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