SEM 922F Motor Grader
SEM · Motor Grader

SEM 922F 16-tonne motor grader

A 16.3-tonne grader with a 4.27 m standard blade, 162 kW SDEC SC9D220G2 and a 6F/3R power-shift transmission. The tandem is SEM-built to Caterpillar design with a No-Spin differential, and the hydraulic circuit is load-sensing PPPC on a variable piston pump.

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Operating weight
16,340kg
Blade width
4,279mm
Engine power
162kW
Max drawbar pull
99kN

Built for day-in, day-out production

01

162 kW SDEC, Tier 4

SC9D220G2 rated 217 hp at 2,200 rpm with 920 N·m at 1,400 rpm: the torque reserve that keeps a blade loaded through a full cut.

02

4,279 mm standard blade

610 mm high and 20 mm thick, 715 mm maximum cutting depth and 475 mm of lift, with float and two optional blade widths.

03

Load-sensing PPPC hydraulics

A variable piston pump supplies flow on demand, so blade and steering functions do not fight each other at low engine speed.

04

Caterpillar-design tandem

No-Spin differential, ±16° tandem oscillation and 630 mm of ground clearance for work across camber and soft shoulders.

SEM 922F specifications

Full technical data for this machine. Tell us your working conditions and we will confirm the attachment, bucket or blade, and tyre options before you order.

Engine & power

Engine modelSDEC SC9D220G2
Rated power162 kW / 217 hp @ 2,200 rpm
Max torque920 N·m @ 1,400 rpm
Emission standardTier 4

Transmission & tandems

Transmission typeTorque converter, power shift
Transmission brandAdvance / HangChi
Gears6 forward / 3 reverse
Tandem brandSEM / Caterpillar
DifferentialNo-Spin
Service brakeAir-over-oil, disc
Front axle oscillation15° up / 25° down
Tandem oscillation±16°
Wheel lean±18°

Hydraulics & brakes

Implement systemLoad sensing, PPPC
Main pumpVariable displacement piston pump
Steering range (left / right)±47.5°
Frame articulation20°
Float functionYes
Hydraulic oil tank60 L

Blade, dimensions & capacities

Operating weight16,340 kg without ROPS / 16,640 kg with ROPS
Blade width (standard)4,279 mm
Blade width (optional)3,669 / 3,974 mm
Blade height610 mm
Blade thickness20 mm
Max cutting depth715 mm
Max lift height475 mm
Overall dimensions (L × W × H)11,100 × 2,630 × 3,140 mm
Min. turning radius7,800 mm
Ground clearance630 mm
Travel speed (forward / reverse)40 / 25 km/h
Tire size17.5-25 12 PR
Fuel tank280 L
Coolant50 L
Transmission oil36 L
Tandem housing, each side63 L

Specifications are indicative and subject to the final configuration of the unit supplied. Figures may vary with optional equipment, bucket type and local emission requirements. Request the current datasheet for your market before ordering.

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