Independent Suspension Drive Axle
BASE offers diversified load ratings of independent suspension drive axles varying from 4.0t to 11.5t axle load capacity, which are widely used in off-highway and special purpose vehicles.
BASE independent suspension drive axle is outperforming its competitors considering tight turning radius and best-in-class ground clearance. Furthermore, BASE are light driven by aluminum differential housing.
BASE independent suspension drive axle is widely used in key vehicles of reputable vehicle manufacturers. (e.g. BMC, Katmerciler, InterArmored)
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| Product Name | BTA-040 | BTA-070 | BTA-080 | BTA-100 | BTA-105 | BTA-110 |
| Load Capacity | Front: 4,000 kg Rear: 4,000 kg |
Front: 6,500 kg Rear: 7,500 kg |
Front: 7,000 kg Rear: 9,000 kg |
Front: 9,500 kg Rear: 11,500 kg |
Front: 10,500 kg Rear: 10,500 kg |
Front: 10,500 kg Rear: 11,500 kg |
| Brake System | 4×48 Double Hydraulic Caliper, Ventilated Disc Brakes (Ø 325×35) |
4×60 Double Hydraulic Caliper, Solid Disc Brakes (Ø 405×30) |
Air Actuated Caliper, Solid Disc Brakes (Ø 430×45) |
Air Actuated Caliper, Solid Disc Brakes (Ø 430×45) |
Air Actuated Caliper, Solid Disc Brakes (Ø 428×45) |
Air Actuated Caliper, Solid Disc Brakes (Ø 428×45) |
| Steering Mechanism | Mechanically Actuated, Hydraulic Assisted Steering |
Mechanically Actuated, Hydraulic Assisted Steering |
Mechanically Actuated, Hydraulic Assisted Steering |
Mechanically Actuated, Hydraulic Assisted Steering |
Mechanically Actuated, Hydraulic Assisted Steering |
Mechanically Actuated, Hydraulic Assisted Steering |
| Total Axle Ratio | 1.7:1 or 2.1:1 |
6:1 | 5.32:1 | 6.74:1 | 6.54:1 | 6.54:1 |
| Differential Gear Ratio | 1.7:1 or 2.1:1 |
1.5:1 | 1.33:1 | 1.33:1 | 1.48:1 | 1.48:1 |
| Planetary Gear Ratio | N/A, Direct drive |
4:1 | 4:1 | 5.067:1 | 4.42:1 | 4.42:1 |
| Tire Size | 37×12.5 R16.5 | 365/80 R20 or 395/85 R20 |
395/85 R20 | 395/85 R20 | 14 R20 | 14 R20 |
| Rim Connection | 8 bolts M20x1.5, PCD Ø275 mm |
10 bolts M22x1.5, PCD Ø335 mm |
10 bolts M22x1.5, PCD Ø335 mm |
10 bolts M22x1.5, PCD Ø335 mm |
10 bolts M20x1.5, PCD Ø335 mm |
10 bolts M22x1.5, PCD Ø335 mm |
| Wheel Travel | +110/-110 mm | +170/-130 mm | +200/-150 mm | +200/-150 mm | ±200 mm | +200/-160 mm |
| Steering Angle | 37° | 41° | 33.5° | 33.5° | 35° | 35° |
| Additional Features |
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