TNR provides the industry’s most reliable and durable door systems. Depending on the application, the typical return on investment is 12-36 months when considering the following criteria:

• Increased Productivity
• Energy Savings
• Maintenance Savings
• Minimized Downtime
• Energy Efficiency Rebates
• Enhanced Safety & Security

TNR has a broad range of HD Series Rubber Doors that cab custom build to your needs and specifications for use in any of our key industry segments:

• Mining & Industrial
• Food & Beverage
• Parking & Automotive
• Logistics & Transportation

Model HD-DD 3065

Direct Drive System (Hoods Optional)

Typical Applications

• Food & Beverage
• Logistics & Transportation

Overview

A springless direct drive system on a TNR rubber door provides a system that is simple to install, low maintenance, and performs well in rugged environments where high-speed operation is a must. Applications such as transit, airport and rail maintenance shops are ideal applications

This high-speed, high-performance door system is particularly well suited for applications where high door speeds are required in openings that also experience very high traffic. Vehicle impacts are quickly reset, keeping traffic flowing in these demanding applications.

Features and Benefits:

• The HD-DD 3065 offers the full heavy-duty rubber door design for harsh, demanding environments.
• A variable frequency drive (VFD) provides a soft start and soft stop, ensuring smooth operation and extended life of the mechanical system.

Warranty

The direct drive design enables us to include our 5 and 2 warranty, ensuring reliable and dependable operation with:

• 5 years or 1,000,000 cycles on operators with VFD
• 2 years on all other mechanical components
• 2 years on electrical components

Overview

This high-speed, high-performance door system is particularly well suited for applications where high door speeds are required in openings that also experience very high traffic. Vehicle impacts are quickly reset, keeping traffic flowing in these demanding applications.

Eliminating the counterbalance springs makes these TNR rubber doors extremely reliable in high-cycle environments.

Features and Benefits:

• The HD SERIES chain drive model HD-CD 3025 uses a high-performance helical gearhead operator and chain drive to open the door at up to 24 inches per second.
• A programmable PLC and VFD control this drive system with a soft start and soft stop that provides smooth, quiet operation, reduced wear-and-tear and long life.
• The versatile PLC controller allows quickly adding a wide range of activation and safety devices often required in high-traffic door applications.

Warranty

The chain drive springless design enables us to include our 5 and 2 warranty, ensuring reliable and dependable operation with:

• 5 years or 1,000,000 cycles on operators with VFD
• 2 years on all other mechanical components
• 2 years on electrical components

Model HD-DD 3025

Chain Drive System

Typical Applications

• Parking & Automotive
• Logistics & Transportation

Model HD-SD 3050

High-Speed, Chain Drive, Sprung Drive System

Typical Applications

• Mining & Industrial
• Logistics & Transportation

Overview

These extremely reliable doors are most valuable in the typically harsh environments of heavy industrial applications. These industries often require large doorways to accommodate large equipment, whereas the HD SERIES is ideal to fill the void left by other high-performance doors.

Both models, 3050 and 3020, are counterbalanced by standard springs rated for 100,000 or 50,000 cycles, depending on the door size. Upgrades for 200,000 cycles in higher traffic applications are available

Features and Benefits:

• A part of the HD SERIES chain drive sprung models is the high-speed HD-SD 3050 model, equipped with a high-performance helical gearhead operator to open the door at up to 48 inches per second.
• The HD-SD 3050 operator is controlled by a custom programmable PLC with a variable frequency drive (VFD) in a NEMA 4 enclosure for precision control and durability.

Warranty

The chain drive sprung design enables us to include our 5 and 2 warranty, ensuring reliable and dependable operation with:

• 5 years or 1,000,000 cycles on operators with VFD
• 2 years on all other mechanical components
• 2 years on electrical components

Overview

These extremely reliable doors are most valuable in the typically harsh environments of heavy industrial applications.

Both models, 3050 and 3020, are counterbalanced by standard springs rated for 100,000 or 50,000 cycles, depending on the door size. Upgrades for 200,000 cycles in higher traffic applications are available

Features and Benefits:

• The HD-SD 3020 Economy model gets the job done with a basic right-angle gearhead operator, opening the door up to 18 inches per second.
• The HD-SD 3020 uses relay logic and contactors in a NEMA 1 operator-mounted control box (OMC). Upgraded controller options are available for various applications covered by these versatile doors.

Warranty

The chain drive sprung design enables us to include our 5 and 2 warranty, ensuring reliable and dependable operation with:

• 5 years or 1,000,000 cycles on operators with VFD
• 2 years on all other mechanical components
• 2 years on electrical components

Model HD-SD 3020

Sprung Drive System, Economy Rubber Door

Typical Applications

• Mining & Industrial
• Logistics & Transportation

Model HD-DD 2565

Direct Drive System (Hoods Optional)

Typical Applications

• Food & Beverage
• Logistics & Transportation

Overview

A springless direct drive system on a TNR rubber door provides a system that is simple to install, low maintenance, and performs well in ruggedenvironments where high-speed operation is a must. Applications such as transit, airport, and rail maintenance shops are ideal applications.

Features and Benefits:

• The HD-HD 2565 offers a hybrid alternative of a lighter rubber curtain or 88 oz fabric curtain.
• These provide speed and durability for less demanding environments while maintaining all TNR’s direct drive system benefits.

Warranty

The direct drive design enables us to include our 5 and 2 warranty, ensuring reliable and dependable operation with:

• 5 years or 1,000,000 cycles on operators with VFD
• 2 years on all other mechanical components
• 2 years on electrical components