NTS1 6860/870 Pro

Integrated 3-point seat belt system.
Self leveling air suspension with a weight range of 50 to 150Kg
Air Height Adjustment of 100mm.
Adjustable vertical shock absorber.
Horizontal isolator.
Integrated pneumatic system (IPS) dual stage air lumbar with lateral support.
Suspension quick release.
Horizontal adjustment of 230mm.
Tilt adjustment.
Seat cushion adjustment.
High backrest with integrated head restraint.
Backrest adjustment.
Trimmed in breathable charcoal cloth.
Hardware and Air Fittings.

Experience the safety and comfort of the ISRI 6860/870 Pro.

Advanced design incorporating third generation suspension technology ensures maximum safety and comfort. Efficient operating weight range of 50 to 150kg, integrated 3-point seat belt, integrated head restraint, adjustable vertical shock absorber, integrated pneumatic system (IPS) dual stage air lumbar with lateral support and anatomically shaped cushion and backrest foams are just some of the standard features in the ISRI 6860/870 Pro. ISRI seats supporting drivers for more than fifty years. ISRI 6860/870 Pro supporting you in safety and comfort.

Integrated 3-point seat belt system.
Self leveling air suspension with a weight range of 50 to 150Kg
Air Height Adjustment of 100mm.
Adjustable vertical shock absorber.
Horizontal isolator.
Integrated pneumatic system (IPS) dual stage air lumbar with lateral support.
Suspension quick release.
Horizontal adjustment of 230mm.
Tilt adjustment.
Seat cushion adjustment.
High backrest with integrated head restraint.
Backrest adjustment.
Trimmed in breathable charcoal cloth.

Accessories

Armrests
High Visibility Seat Belt
Mounting Box
Tethers

Standards

Complies with Australian Design Rule 4 – Seat Belts.
Complies with Australian Design Rule 5 – Anchorages for Seat Belts.

SAFETY WARNING

Key Features

Integrated Horizontal Isolator: This system dampens fore and aft (horizontal) vibrations and shocks, which is a key difference from standard models that may not have this feature.
Self-Levelling Air Suspension: The seat automatically adjusts to the operator’s weight, which has a wide range of 50 to 150 kg.
Integrated 3-Point Seat Belt System: A critical safety feature, the seat belt is anchored directly to the seat frame.
Pneumatic Lumbar Support: An Integrated Pneumatic System (IPS) provides dual-stage air lumbar support with lateral (side) support for enhanced comfort.
Adjustable Vertical Shock Absorber: Allows manual adjustment of the vertical suspension dampening to suit different preferences and driving conditions.
Extensive Adjustability:
- Air height adjustment: 100mm of vertical travel.
- Horizontal adjustment: 230mm of fore/aft movement.
- Cushion adjustments: Independent tilt and length adjustments for the seat pan.
- Backrest adjustment: Recline function.
- Suspension quick release: A dump valve to quickly lower the seat for easy entry/exit of the vehicle.

Additional Details

Head Restraint: Features a high backrest with an integrated head restraint for safety and support.
Material: Typically trimmed in breathable charcoal cloth for comfort.
Controls: Available in both left-hand and right-hand control configurations.
Standards: Complies with relevant ISO and Australian Design Rules (ADR) for safety and vibration evaluation.
Optional Accessories: Armrests, mounting boxes, and seat covers are often available as optional extras.

The primary difference from the “Pro” version of the seat is the absence of a horizontal isolator, which is a separate feature that allows the entire seat assembly to “float” fore and aft to minimize “back-slap” or horizontal shocks in rough conditions. The standard 6860/875 only has the standard horizontal adjustment (sliding rails).

For further technical specifications, you can contact an ISRI dealer directly.

These ISRI technical guides detail the pneumatic suspension, adjustment controls, and safety features of the 6860/870 truck and bus driver’s seat:

NTS1 6860/870 Pro

SAFETY WARNING

Linked Products

Seat Covers pull over type

Fitting Kit Seat

Armrest Thin – Polyurethane 929652-01 R/H

Armrest Thin – Polyurethane 929651-01 L/H

Tether kit