Hendershot Door Systems

DASMA TDS-163 calculated R-Value: 8.74*

• 26 gauge face and 27 gauge back steel are mechanically locked and bonded to a CFC free polystyrene core with urethane adhesive for maximum structural integrity
• Tongue and groove meeting rails provide superior joint strength and weather resistance
• Concealed hinge attachment plates run the full height of sections for superior strength
• Rigid exterior end stiles are finish painted white
• Glass is available in 1/8” float, 7/16” insulated or 1/4” tempered glass
• Glass is easily replaced or substituted by removing molded frames
• Exhaust port is optional for bottom section
• Track options include 2” or 3” bracket or clip angle mount and designed to accommodate virtually any headroom design requirements.
• Heavy duty hardware may be specified with 11 or 14 gauge hinges and 10 ball rollers
• Bottom U-shaped astragal is standard
• Increased windload requirements may be specified
• Available in finish coat colors of white, sandstone or brown
• Calculated door section R-value is in accordance with DASMA TDS-163.

• Foamed-in-place CFC free polyurethane core permanently bonds the 26 gauge face and 27 gauge back steel to form a rigid homogeneous section
• 2” thick sections are thermally broken to eliminate convection
• Tongue and groove meeting rails with joint gasketing provide superior joint strength and prevent air infiltration
• Concealed hinge attachment plates run the full height of sections for superior strength
• Rigid exterior end stiles are finish painted white
• Glass is available in 7/16” insulated or 1/4” tempered glass
• Glass is easily replaced or substituted by removing molded frames
• Exhaust port is optional for bottom section
• Track options include 2” or 3” bracket or clip angle mount and designed to accommodate virtually any headroom design requirements.
• Heavy duty hardware may be specified with 11 or 14 gauge hinges and 10 ball rollers
• Bottom U-shaped astragal is standard
• Increased windload requirements may be specified
• Available in finish coat colors of white, brown, sandstone and almond
• Calculated door section R-value is in accordance with DASMA TDS-163.

• Clear anodized or white extruded aluminum construction
• Wide top rails, bottom rails and end stiles create additional perimeter strength
• Extrusions feature a closed construction for a rigid frame
• Hidden through-bolt assembly insures maximum structural integrity
• Tongue and groove meeting rails provide superior joint strength and weather resistance
• Aluminum panels may be specified to create solid sections
• Glass is available in 1/8” float, 7/16” insulated or 1/4” tempered glass
• Glass is easily replaced or substituted by removing an inside vinyl strip
• Exhaust ports are optional for bottom section
• Track options include 2” or 3” bracket or clip angle mount and designed to accommodate virtually any headroom design requirements.
• Heavy duty hardware may be specified with 11 or 14 gauge hinges and 10 ball rollers
• Bottom U-shaped astragal is standard

C.H.I Rolling Service Doors are computer engineered with time proven principles and designs. The result is a well-tuned, high performance coiling door.
Maximum Value

At C.H.I. we understand that the architect, building owner, installer and service technician each seeks value with absolute reliability. The Series 6000 simplifies the process of selection by integrating the highest design principles into standard features. Simply stated, Series 6000 Service Doors are manufactured to meet your highest expectations of quality, fit and function with no excuses.
Details Count

Series 6000 Service Doors are available with curved or flat slat service curtains as well as fully weathersealed and insulated curtains. A standard white back and hood provides a bright, light reflecting interior surface. Guides feature a medium black primer coat that matches well with standard paint colors as well as many powder coat choices. Curtains are offered in solid gray, gray and white or tan and white paint finishes.
Industrial Heritage

Structural steel angles are used to fabricate guides for maximum strength and durability. Curtain gauge selection may be made from 22, 20 and 18 gauge galvanized, high tensile steel. Precision, self-aligning ball bearings support both tension and drive components. The entire spring assembly is designed for simple field removal and inspection. Hoods are formed in a half-hexagonal shape for structural rigidity and aesthetic appeal. Chain hoist operation is a standard feature, and motor operation is available.