Products

Low Profile ADTs

  • All round Versatility
  • Designed for heavy duty mining
  • Superior off road ability
Established and Reliable
Choose from the list below
Prod_ADT_B50D

B33L

  • Summary
  • Technical Data
  • Downloads

  • All round Versatility
  • Designed for heavy duty mining
  • Established and reliable
  • Superior off road ability
Key Features:
  • Gross Power: 290 kW (389 hp)
  • Gross Torque: 2 000 Nm (1,475 lbft)
  • Rated Payload: 33 000 kg (72,753 lbs)

Engine
Configuration: Merc OM501LA, V6 with exhaust brake valve
Aspiration: Turbocharged
Cooling System: Single pass radiator
Gross Power: 290 kW (389 hp) @ 1 800 rpm SAE J1349
Net Power:    283 kW (380 hp) @ 1 800 rpm
Gross Torque: 2 000 Nm (1,475 lbft) @ 1 300 rpm SAE J1349
Displacement: 11,9 litres (726 cu.in)
Fuel Tank Capacity: 570 litres (150 US gal)
Certification: OM501LA is EU Stage II / EPA Tier 2 certified.
EU Stage IIIA / EPA Tier 3 certified (optional).



 

Transmission

Allison 4 500 Retarder

Layout: Planetary transmission, fully automatic    
Gear layout: Constant mesh, clutch operated    
Clutch type Hydraulically operated, multiple disc    
Torque converter layout: Integral with transmission, with lock-up in all gears    






 

Transfer Box

Bell - remote mounted

Manufacturer Bell    
Model: 18 000    
Layout: Three in-line helical gears    
Inter axle diff lock: Yes (optional locked in permanent)    
Traction Control: Yes    

 

Axles

Kessler - 40 ton

Differential Type: Spiral bevel gear
Final drive type:  Outboard heavy duty planetary reduction hubs
Housing type: Steel fabricated

 

Braking System

SAHR Brakes

Brake Type: Kessler SAHR brakes on all wheels
Brake Application: Spring applied, pressure released forced cooling with 140 l tank
Ermergency Brake Manual
Hydraulic Emergency Brake Automatic Application: Neutral
  Engine switch off
  PDS ready











 

Wheels
Front Size: 26.5R25 Radial
Rear Size: 26.5R25 Radial






 

Hydraulic System

Load-sensing with priority for brakes and steering. A ground driven, load sensing emergency steering pump is fitted as standard. Central manifold block for easy trouble shooting.

Pump Type: Axial piston variable displacement load-sensing
Application: Steering, bin tipping and hydraulic brake charging
Flow: 156 l/min (41 US gpm
Pressure: 250 kPa (36.26 psi)
Hydraulic tank capacity: 145 litres (38 US gal)

 

Steering System

Hydromechanically articulated with two double acting hydraulic cylinders

Angle: +/- 42º

 

Dumping system
Power down time: 10 seconds
Raise time: 15 seconds
Tipping Angle: 65 degrees

 

Pneumatic System

Air drier with heater and integral unloader valve, serving auxiliary functions.

System Pressure: 850 kPa (123 psi)

 

Electrical System

 

Voltage: 24 V
Battery Type: Two maintenance free permanently sealed
Battery Capacity: 2 X 105 Ah
Alternator Rating: 28 V 100 A

 

Vehicle Speeds
  1st 5 km/h 3 mph
  2nd 12 km/h 7 mph
  3rd 16 km/h 10 mph
  4th 24 km/h 15 mph
  R 5,3 km/h 3 mph

 

Cab

- Door interlock (optional)
- Enclosed with airconditioning system 35 000 btu @ 45ºC ambient
- Trainer seat
- Full display reverse camera

Operating Weights

 

EMPTY kg (lbs)
Front: 17 405 (38,371)
Rear: 11 360 (25,045)
Total: 28 765 (63,416)
   
LADEN  
Front: 25 600 (56,438)
Rear: 36 165 (79,730)
Total: 61 765 (136,169)






 

Load Capacity

 

BODY m³ (yd³)
Struck Capacity: 12,5 (16.3)
Heaped Capacity (SAE 2:1): 15,5 (20.3)
   
Rated payload: 33 000 kg (72,753 lb)
   
Density: 2 129 kg / m3

 

Line Drawings

Grade Ability / Rimpull

1. Determine tractive resistance by finding intersection of vehicle mass line and grade line. NOTE: 2% typical rolling resistance is already assumed in chart and grade line.
2. From this intersection, move straight left across charts until line intersects rimpull curve.
3. Read down from this point to determine maximum speed attained at that tractive resistance.

Retardation

1. Determine retardation force required by finding intersection of vehicle mass line.
2. From this intersection, move straight left across charts until line intersects the curve. NOTE: 2% typical rolling resistance is already assumed in chart.
3. Read down from this point to determine maximum speed.

Features and Options
Control / Display
  • 25 Button SSM (pistol grip) with digital display
Lighting
  • 8 Forward facing worklights
• 4 Rear facing work lights
• 2 Rear facing LED brake lights
• On/off switch on dash
Options
  - Central greasing system
- Fire suppression system
- Fire extinguishers
General
  • Bin liners
• SAHR Brakes
• 2 Electrical hooters
• Voltmeter
• Flashing beacon
• Exhaust brake
• Belly plate
• Exhaust purifier
• Exhaust silencer
• Non slip surfaces on all walk ways
• Centre forward facing cab
• Engine protection
• Engine over-rev protection
• Suspension seat
• Speedometer
• Incline assist

• Standard                 - Option