The 845B Series 2 motor graders are equipped with a closed-center hydraulic distributor with nine sections, located in a protected position beneath the operator's platform.
This motor grader model features a proportional torque differential and a Limited Slip anti-slip system. It offers an optional electro-hydraulic differential lock axle.
Hydrostatic steering with integrated emergency system.
FPT 6.7 L turbocharged diesel engine
Tier 3 / Mar-I certification
Electronic fuel injection
Dry air filter with primary and secondary safety elements
Pre-air filter with cyclonic dust ejector
90 A alternator
10.5 hp (7.8 kW) starter motor
Electrically operated tilting hood
Precaution alert system
Emergency alert system
Reverse alarm
Load-sensing closed-center hydraulic system
9-section control valve
Hydraulic controls for all functions: blade lift (right and left sides), circle rotation, circle lateral shift, wheel tilt, chassis articulation, blade lateral and angular shift, front and rear attachments
Diagnostic center with 8 quick couplers
Movable saddle with 5 service positions and electro-hydraulic locking
Blade dimensions: 3.658 x 622 x 22 mm (12’)
Axial piston hydraulic pump
Hydraulic motor-driven fan
Multi-disc service brakes in an oil bath applied to all 4 rear wheels, with two parallel circuits: one for the right tandem wheels and one for the left tandem wheels. Includes a safety system with two nitrogen accumulators.
Parking brake: spring-applied, hydraulically released disc brake.
Light ripper with 5 small teeth, 650 kg.
Front counterweight, 520 kg.
Standard tool kit
Standard drawbar/circle assembly
Single-piece rim (9”) / 14 x 24 – 12L – G2, tubeless.
ZF transmission with torque converter and lock-up function (also operates as Direct Drive), Powershift with 6 forward and 3 reverse gears, automatic shifting, and emergency operation feature (Limp-Home).
Electronic Information Center with the following indicators/gauges:
Speedometer
Tachometer
Selected direction (F/N/R)
Transmission modes (automatic/manual)
Selected gear
Engine coolant temperature
Fuel level
Transmission oil temperature
Hydraulic oil temperature
Hour meter
Fuel consumption
Engine diagnostics
DeClutch activation indicator
Transmission diagnostics
Lights:
2 front headlights with turn signals
2 rear brake lights with turn signals
2 rear service lights on top of the cab
2 front service lights on top of the cab
24V system (2 x 12V batteries / 1010 CCA)
Monitoring of electronic systems
Horn
Hour meter
Reverse alarm
Low fuel level indicator
Directional lights
High beam indicator
Brake pressure warning
Main alert system
Parking brake warning
Cabin ROPS: SAE J1040
Cabin FOPS: SAE J231
Power Output:
Gross: SAE J1995
Net: SAE J1349
Torque:
Gross: SAE J1995
Net: SAE J1349
Brakes:SAE J150 / ISO-3450
Parking Brake: ISO-3450
Steering: SAE J53 / J1511
Supplemental Steering: SAE J1011 / ISO-5010
Turning Radius: ISO-7457
Circle Motor: SAE J499
Noise Emission:
Engine external noise: SAE 1372 / ISO-6393
Cabin internal noise: SAE J919
Specifications
Optional
Open cabin.
High closed cabin (tilting front window).
Low closed cabin (fixed front window).
Low closed cabin (tilting front window).
Heater and fan for closed cabin.
Acoustic insulation for closed cabin.
Fire extinguisher.
Front lower windshield washers and wipers.
Rear windshield washers and wipers.
Radio.
Tandem lock device.
Sunshades (front and rear).
Rear defroster.
Front blade – 1.165 kg
Light push plate – 492 kg
Heavy push plate – 800 kg
Front scarifier with 5 teeth, with 6 additional scarifier teeth (690 kg)
Front blade float valve
Blade 3.962 x 671 x 22 mm (13’).
Blade 4.267 x 671 x 22 mm (14’).
Right blade extension 610 mm.
Left blade extension 610 mm.
Additional Heavy Duty blade tip.
Medium ripper with 3 large teeth and 5 small teeth (815 kg).
Rear tow hook.
Machine lifting support.
2 service lights behind the blade
2 service lights in front of the central blade
2 service lights for the front implement
9” rim – single piece with valve
13” rim – single piece with valve
10” rim – 3 pieces with valve
14” rim – 3 pieces with valve
Lock valve for the central blade lift cylinder
Electro-valve for central blade float (includes lock valve)
Anti-shock electro-valve with 2 accumulators for the central blade
Anti-shock electro-valve with 3 accumulators for central blade and circle
Tubeless Tires
10” rim – 3 pieces / 14x24 – 12L – G2 tire
13” rim – single piece / 17.5x25 – 12L – L2 tire
14” rim – 3 pieces / 17.5x25 – 12L – L2 tire
14” rim – 3 pieces / 17.5x25 – 16L – L3 tire
Tires with Inner Tubes
9” rim – single piece / 14x24 – 12L – G2 tire
10” rim – 3 pieces / 14x24 – 12L – G2 tire
Radial Tubeless Tires
9” rim – single piece / 14x24 – 12L – L2
RADIAL XGLA2 tire
10” rim – 3 pieces / 14x24 – 12L – L2
RADIAL XGLA2 tire
Rotating beacon
Luxury tool box
Toolless box with support, mounted on the front chassis
Slow-moving symbol
Electric pump for inflating tires
Spare tire holder
Axle
Conventional differential with braking on all four wheels and differential lock with electro-hydraulic activation (rear axle)
