HL-TR-S
- Robust construction. Frame All welded structural steel, 5MM thickness tube.
- Hydraulic lifting poker,easily to raise and lower display panel.(Tower and display panel pivot freely and continuously in either direction)
- Removable With Hand brake and Hit brake.
- Durable and anti-corrosion,UV and salt spray resistance coating.
- Four Lockable anti-theft Waterproof box for electric system.
- Steel-belted trailer tires 65/70R13,79T.
- Standard 2-inch ball coupler tow-hitch.
- Four adjustable stabilizer legs.
- Two square taillights.
Description
PRODUCT SPECIFICATION
| Product Material | Steel,5mm thickness tube |
| Product Size | 1. Deck 180cm*120cm 2. 93cm Drawbar 3. 50cm Wheels 4. 70cm retractable tube |
| Product Weight | Around 400kgs |
| Box | 3 Lockable anti-theft boxes (with keys) One box size: Length 105cm x Width 57cm x depth 32cm Two boxes size:Length48.5cm x Width 26.5cm x depth 32cm |
| Fenders | Full wheel coverage, welded to deck. Material: 14ga steel |
| Finish | Safety-orange powder-coat finish |
| Axle assembly | Tubular, 3500 lb. (1587.6kg) capacity, 5 on 4.5″ B.C. idler hub |
| Springs | Double-eye leaf springs, 1433 lb. (650kg) capacity for each spring |
| Tires | 65/70R13,79T steel-belted trailer tires |
| Drawbar | 1. Construction:Telescopes inside receiver sleeve welded under trailer frame. 2. Removable for shipping and for added theft protection if needed. 3. Secures with two 1/2-inch diameter bolts. 4. Material:6cm square steel tubing, 4mm thickness |
| Jack | Top-wind swivel, 29cm total travel |
| Tow hitch | 1. Standard 2-inch ball coupler tow-hitch, SAE Class 2, 3500-lb. (1588kg) capacity. 2. Bolts to drawbar, removable and replaceable. |
| Tow chains | Two high-test proof coil chain assemblies, attached to drawbar with quick connectors. |
| Stabilizer legs | 1.Description:our stabilizers, mounted on 35cm travel retractable tube,on corners of trailer frame, extend downward from front and rear of trailer, increasing length of footprint when deployed. 2. Adjustment:Stabilizers slide up and down in sleeves, adjustable in 40cm increments, held in place by 1.4cm wire lock pin.A lanyard ties each pin to the trailer frame. 3.Material:Leg 5.7cm rounded steel tube, 12ga wall, zinc plated 4.Footpad:10 x 19cm steel, zinc plated, all edges turned up |
| Wind resistance | Approx. 57mph (91km/h), calculated maximum sustained wind load before overturning,trailer in deployed position supported by four stabilizer legs and one drawbar jack with tires off the ground |
| Wiring | All trailer wiring encased in UV protective loom, attached with P-clamp riveted to trailer frame; no exposed wires. |
| Taillights | Two square taillights locate at bottom of rear trailer frame |
| Reflectors | Two amber reflectors, one on the side of each upright ; Two red reflectors on rear trailer frame |
TOWER ASSEMBLY SPECIFICATION
| Function | Display panel is raised and lowered on a telescoping tower |
| Tower construction | 1. Tower construction:Two sections of square steel tubing with the inner section telescoping inside the outer section. 2. The inner section is zinc plated to prevent corrosion. 3. Base size 40x40cm 4. Swivel base A steel tubular weldment is bolted to the trailer frame. The outer tower section rotates on a thrust bearing and washers inside the swivel base, reducing rotating friction. |
| Height | 1. Height At fully deployed height, 84″ (213cm) from ground to bottom of display panel. (51” at fully lowered position) 2. Height lock Locking pin prevents tower from falling if the winch or cable were to fail.Also locks tower when fully lowered into travel position. |
| Winch assembly | 1. Hand-operated winch raises and lowers display panel 1200 lbs. (544kg) Capacity,with galvanized aircraft cable 2. Safety friction-brake prevents display panel from falling if operator looses grip on winch handle |
| Rotation | 1. Tower and display panel pivot freely and continuously in either direction;tower has no wires connected to trailer that would otherwise restrict rotation 2. Rotation lock Locking pin inserted into horizontal plate mounted to tower prevents tower from rotating |
| Solar Panel | Solar panel support ,at the top of tower, no shadowing effect on any trailer component.Solar panel lies flat, angles can be adjusted |
| Package | 1 trailer/wooden box |
APPLICATION
Variable message sign, often used on roadways, are designed to deliver traffic information covering congestion report,accident report, lane control and limit speed sign, etc
