Specifications include, but are not limited to: I. PRESSURE HOSE: Fifty-foot discharge hose shall be 3/8" I.D. double wire braid type meeting or exceeding SAE100R2 performance specifications. Shall be equipped with swedge and strain relief collarslocated on the hose end closest to the operator in compliance with UL 1776 safety standard. Hose shall have a 4 to 1 safety rating, with a min. operating pressure of 4500 PSI (310 Bar) at 250° F (121° C). II. TRIGGER GUN: Insulated pistol type safety shut off spray gun supplied shall be rated for a minimum 10.5 GPM (40 LPM) at 5000 PSI (345 Bar) and 320° F (160° C). Constructed of Zytel Polymer with a brass cast body, stainless steel seat and ball check. III. WAND: A 48" (121.9 cm) chrome plated wand with Zytel polymer insulated grip and side handle for safety and comfort. IV. NOZZLES: Appropriate identifiable color-coded high-pressure nozzles shall be sup- plied in 0°, 15° and 40° spray patterns. Nozzles shall be of a hardened stainless-steel material with ¼" male quick coupler fittings for ease of use V. PUMP DRIVE: Belt drive system with double groove cast iron pulleys, and grip notch V- section belts. Pump mount shall be attached to a shock absorbing engine base and feature adjustment screw for proper belt alignment and tension. Belts and pulleys to be covered for operator safety. VI. HIGH PRESSURE PUMP: High-pressure pump shall be of the Hotsy brand with ceramic plungers, oil bath crankcase, forged brass head rated for minimum pressure of 3500 PSI (241 Bar) and Buna-N and cloth "U" seals. Assembled with NEST Technology. Pump shall feature 7- year crankcase warranty with a lifetime warranty for the pump manifold. VII. PUMP PROTECTOR: Pump is to be protected from overheating by a 145° F (63° C) pump protector VIII. UNLOADER VALVE: The pressure washer shall be equipped with a pressure-trapping unloader rated for a minimum of 4500 PSI (310 Bar). Unloader shall operate in conjunction with single trigger gun to provide safe operation in starting and stopping water flow through the nozzle. IX. CHASSIS: Machine shall be protected on all sides by a welded steel 1.5"sq. tube roll cage style frame. Components to be located for service/inspection accessibility. Frame to be epoxy powder coated for maximum corrosion resistance. Two 11-gallon fuel tanks, one red and one black with fuel level indicators, made of polyethylene are to be enclosed in frame for protection/safety. Coil outer wrap to be stainless steel. Coil stabilization strap with heavy duty bracket to secure coil to frames chassis for added protection with trailor-mounted systems. X. CONTROLS/GAUGES: Machine controls shall be mounted in a plastic shock resistant control box, providing equipment control by the operator at a safe and comfortable position. Controls shall include a burner on/off switch, adjustable thermostat and hour meter. All controls to be located in an enclosure to protect from moisture. Engine to feature both electric start and recoil start for user convenience. XI. BURNER SYSTEM: Featuring the Hotsy Crossfire with flame view port and power/ignition lights for trouble shooting shall be a 120 volt AC forced air type and capable of using home heating fuel, diesel fuel or kerosene. It shall be of the auto ignition type using a built-in high voltage ignition source. It shall use an air intake system capable of adjustments for different altitudes, thus providing a safe and clean burner exhaust. Burner fuel pump shall be equipped with safety fuel solenoid and regulator for safety and fuel pressure adjustment
