Introduction

Standard Axles (Round and Square Beam) 11-20 Tonnes Capacity

• Proven reliability and performance.
• Full range of wheel fixings.
• Timken/SKF bearing.
• Foundation brake approved to EEC standard and Australian Design Rule 38.
• 12-15 Ton capacity.

Round Beam	Square Beam
View Axle Components

Notes:

1. 5" Round Axle - 16mm standard wall thickness, 19 & 25mm optional wall thickness.
2. 6" Square Axle - 14mm standard wall thickness.
3. Twin tyre steel wheel fixings are standard. ISO single wheel and twin tyre aluminum wheel fixings are also available.
4. Standard track length - 1850mm, other track lengths are also available.
5. All axles include standard manual slack adjuster, auto slack adjuster is optional.
6. Bearing size/type : TQ Metric 90-100 Bearing, TM Metric 65-90 Bearing, TN Imperial 2, 5/8" - 90 Bearing, TP Parallel imperial 89.6 Bearing, THU -Sealed Cartridge Bearing
7. All Axles are available with ABS ready Kits (Optional)
8. *Coarse thread wheel studs available for India market applications.
9. *5021G New features, Single Spindle Locking Nut with improved Drum Hub assembly.

Notes:

1. 5" Round Axle - 16mm standard wall thickness, 19mm -25mm optional wall thickness.
2. Twin tyre steel wheel fixings are standard. ISO single wheel and twin tyre aluminum wheel fixings are also available.
3. Standard track length - 1850mm, other track lengths are also available.
4. All axles include standard manual slack adjuster, auto slack adjuster is optional.
5. Bearing size/type : TQ Metric 90-100 Bearing, TM Metric 65-90 Bearing, TN Imperial 2, 5/8" - 90 Bearing, TP Parallel imperial 89.6 Bearing, THU -Sealed Cartridge Bearing
6. (A)- Available in Australia only.
7. All Axles are available with ABS ready Kits (Optional)
8. *Coarse thread Wheel Studs on model 7631 is only available for India market.
9. ** 2621 / 7630/ 7631 comes with new Hub greasing system .

Notes:

1. 5" Round Axle - 16mm standard wall thickness, 19mm -25mm optional wall thickness.
2. Twin tyre steel wheel fixings are standard. ( Trilex Wheel Rims)
3. Standard track length - 1850mm, other track lengths are also available.
4. All axles include standard manual slack adjuster, auto slack adjuster is optional.
5. Bearing size/type : TQ Metric 90-100 Bearing, TM Metric 65-90 Bearing,TN Imperial 2,5/8" - 90 Bearing, TP Parallel imperial 89.6 Bearing, THU -Sealed Cartridge Bearing
6. All Axles are available with ABS ready Kits (Optional)

Notes:

1. 5" Round Axle - 16mm-19mm thick beam is standard for 10-13 Tonnes capacity.
2. 5" Round Axle - 25mm thick beam is standard for 15 Tonnes capacity.
3. Inboard brake drums are standard.
4. Twin tyre steel wheel fixings are standard. ISO single wheel fixings are also available.
5. Standard track length - 1850mm + Australia - 1890 & 1940mm - other track lengths are also available.
6. All axles include standard manual slack adjuster, auto slack adjuster is optional.
7. Bearing size/type : TQ Metric 90-100 Bearing, TM Metric 65-90 Bearing, TN Imperial 2.5/8" - 90 Bearing, TP Parallel Imperial 89.6 Bearing, THU -Sealed Cartridge Bearing
8. All Axles are available with ABS ready Kits (Optional)

Notes:

1. 5" Round Axle - 16mm-32mm standard wall thickness, 6" Square beams- 14mm is standard wall thickness.
2. Twin tyre steel wheel fixings are standard. ISO single wheel and twin tyre aluminum wheel fixings are also available.
3. Standard track length - 1850mm, other track lengths are also available.
4. Bearing size/type : TQ Metric 90-100 Bearing, TM Metric 65-90 Bearing,TN Imperial 2.5/8" - 90 Bearing, TP Parallel Imperial 89.6 bearing, THU -Sealed Cartridge Bearing

Notes:

1. 5" Round Axle - 16mm thick beam is standard for 8-10 Tonnes capacity.
2. Inboard brake drums are standard.
3. Twin tyre steel wheel fixings are standard. ISO single wheel fixings are also available.
4. Min track length - 750mm, other track lengths are also available.
5. All Axles are available with ABS ready Kits (Optional)
6. Bearing size/type : TM Metric 65-90 Bearing,TN Imperial 2.5/8" - 90 Bearing.
7. Pivot blocks is according to trailer applications & customer request.

Introduction

• Improves tyre life, especially for trailers with 3 or more axles, under intensive usage on roads with a lot of cornering.
• Improves productivity due to lesser down time on tyres change.
• Improves fuel consumption with smaller driving resistance.
• Improves trailer manoeuvrability with smaller turning radius for long trailer.

Typical Axle and Suspension Systems

• 3 axle suspension with one self steer axles, up to 39 ton capacity.
• 4 axle suspension with one self steer axles, up to 52 ton capacity.
• 4 axle suspension with two self steer axles, up to 52 ton capacity.
• 5 axle suspension with two self steer axles, up to 65 ton capacity.

Notes:

1. 5" Round Axle - 25mm standard wall thickness.
2. Twin tyre steel wheel fixings are standard. ISO single wheel and twin tyre aluminum wheel fixings are also available.
3. Standard track length - 1850mm, other track lengths are also available.
4. All axles include standard manual slack adjuster, auto slack adjuster is optional.
5. All Axles are available with ABS ready Kits (Optional)

Introduction

Increased braking response. Outperforms drum brakes. Higher efficiency. "No fade" braking. Ease of maintenance. Reduced parts inventory.

Vehicle Safety

Braking response and brake application control is significantly better with disc brakes even under the toughest braking conditions. Tests confirm that disc brakes out perform 'S' cam drum brakes in extended downhill driving situations. The smaller brake chamber used consumes less air than standard drum brakes to perform a similar task.

Braking Performance

With the inherent high efficiency of disc brakes the vehicle stops more easily in a straight line and less distance. The disc brake does not suffer from fade under constant brake pressure whereas the drum brake needs gradually increasing brake pressure to maintain the same brake performance.

Maintenance

Exchanging air disc brake pads take 1/4 of the time of typical 'S' cam drum brake linings resulting in large time savings. Reduced parts inventory is achieved through the use of the same brake components on all the axles fitted with 19.5" and 22.5" wheels. The expected longer life of the main service items also results in fewer service intervals.

Notes:

1. 5" Round Axle - 16mm standard wall thickness, 19mm optional wall thickness.
2. Twin tyre steel wheel fixings are standard. ISO single wheel and twin tyre aluminum wheel fixings are also available.
3. Standard track length - 1850mm, other track lengths are also available.
4. All axles include standard manual slack adjuster, auto slack adjuster is optional.
5. Bearing size/type : TQ Metric 90-100 Bearing, TM Metric 65-90 Bearing,TN Imperial 2,5/8" - 90 Bearing, TP parallel Imperial 89.6 bearing, THU -Sealed Cartridge Bearing
6. All Axles are available with ABS ready Kits (Optional)

Introduction

High load capacity up to 17.5 ton for mining and logging operation. 6" Round strong beam with yield strength over 420MPa. Solid spindle and induction hardened bearing journal. 3.5" thread spindle and bearing lock nut, extra safety with simple bearing setting and adjustment. Strong hub design machined from Spherical Granite Cast Iron. ISO M24 wheelstuds are 21% stronger than ISO M22 Wheelstud. Bigger Dia. 420x220 brake drum provides bigger braking force and longer brake lining life-span.

Notes:

1. 6" Round Axle - 32mm standard wall thickness .
2. 6" Square Axle - 14mm standard wall thickness.
3. Inboard brake drums are standard.
4. Twin tyre steel wheel fixings are standard. ISO single wheel fixings are also available.
5. Standard track length - 1850mm, other track lengths are also available.
6. All axles include standard manual slack adjuster, auto slack adjuster is optional.
7. Bearing size/type : TQ Metric 90-100 Bearing, TM Metric 65-90 Bearing,TN Imperial 2.5/8" - 90 Bearing, TP Parallel Imperial 89.6 Bearing, THU -Sealed Cartridge Bearing
8. All Axles are available with ABS ready Kits (Optional)