Products2019-10-05T13:19:11+03:00

Lighter, Modular and Better.

BASE designs, engineers and manufactures complete drivetrain packages – including axles and transfer case – for Off-Highway and Special Purpose Vehicle manufacturers.

BASE products are lightweight driven by its high aluminum content.  All products possess a modular structure, which enables easy customization to perfectly meet the specific OEM needs.

BASE Independent Suspension Drive Axles are best available in the market considering its key features as follows;

  • Unrivaled maneuverability driven by the tight turning radius
  • Best in class ground clearance
  • Better vibration and longer durability through optimized cardan shaft angles and higher nose angle
  • Lightweight aluminum differential housing
Product Name BTA-070 BTA-100 BTA-110
Load Capacity Front: 6,500 kg
Rear: 7,500 kg
Front: 9,500 kg
Rear: 11,500 kg
Front: 10,500 kg
Rear: 11,500 kg
Brake System 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)
Steering Mechanism Mechanically Actuated,
Hydraulic Assisted Steering
Mechanically Actuated,
Hydraulic Assisted Steering
Mechanically Actuated,
Hydraulic Assisted Steering
Total Axle Ratio 6:1 6.74:1 7.6:1
Differential Gear Ratio 1.5:1 1.33:1 1.5:1
Planetary Gear Ratio 4:1 5.067:1 5.067:1
Rim Connection 10 bolts M22x1.5,
PCD Ø305 mm
10 bolts M22x1.5,
PCD Ø335 mm
10 bolts M22x1.5,
PCD Ø335 mm
Wheel Travel +170/-130 mm +200/-150 mm +200/-150 mm
Steering Angle 41° 33.5° 33.5°
BASE Transfer Cases are best available in the market considering its key features as follows;

  • Optimized and modern shell design
  • Lightweight aluminum housing
  • Remote and direct mount for transmission families
  • Modular gear set architecture
  • Optional different ratios in a basic housing
Product Name TKB-420 10 TKB-420 20 TKA-420 10
Drop Distance 420 mm 420 mm 420 mm
Gear Low Ratio 1.054:1 0.936:1 0.936:1
Gear High Ratio 2.19:1 1.922:1 1.922:1
Speed Shifting &
Interaxle Differential Lock
Pneumatically Actuated Indicator Switches,
%50-%50 Torque Distribution
Pneumatically Actuated Indicator Switches,
%50-%50 Torque Distribution
Pneumatically Actuated Indicator Switches,
%50-%50 Torque Distribution
Output Flanges Standard KV 150
ISO 8667
Standard KV 150
KV 180, ISO 8667
Standard KV 150
KV 180, ISO 8667
Input Flanges Remote & Direct Mount on Allison 3200SP
Series Transmission
Remote & Direct Mount on Allison 3200SP
Series Transmission
Remote & Direct Mount on Allison 3200SP
Series Transmission
Parking Brake Double FSG 90
(Ø 340×12.7)
Optional
Double FSG 90
(Ø 340×12.7)
Optional
Double FSG 90
(Ø 340×12.7)