Shantui Bulldozer SD42 SD42-3

Engine Power: 340kw/2200rpm 
Engine Model: Cummins KTA19-C525
Blade Capacity: Semi-U Blade-16M3
Track Shoes Width: 610mm
Ripper Type: Single Shank
Overall Weight: 52,000kg (Standard)
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Shantui Bulldozer SD42-3

420hp Large Mining Bulldozer


Engine Power: 340kw/2200rpm  

Engine Model: Cummins KTA19-C525

Blade Capacity: Semi-U Blade-16M3

Track Shoes Width: 610mm

Ripper Type: Single Shank

Overall Weight: 52,000kg (Standard)      


Shantui SD42 is a machine that challenges the competition head-on with its international class roller suspension and muscular push/pull power. Mainly used in large mine projects, the SD42-3 has the power to adapt to tough working conditions. Top features include single-hand, electronic-control gearshift and steering systems, ROPS and FOPS as well as central pressure measurement, central lubrication and automatic track tensionning. Shantui SD42 SD42-3 Strong 420hp Large Bulldozer for Sale.


Power System

The Cummins KTA19 vertical 4-storke turbocharged engine features strong power.

The three-element single-stage single-phase hydraulic torque converter features high operating efficiency.

Drive system

The curves of drive system and engine are perfectly matched to achieve more extensive high-efficiency zone and higher transmission efficiency.

Shantui's self-made drive system features stable performance and reliable quality and has been long proved by the market.

Driving/Riding Environment

The ergonomic cab features large space, excellent vision, and good airtightness.

The extensively adjustable seat and armrests provide the driver with the most comfortable operation posture.

The cab adopts integrally sealed shock-absorbing system and sound-absorbing sponge to realize low vibrating noise.

The A/C and heating system, the intelligent display and control terminal with integrated instruments, and fire extinguisher are installed to provide more abundant personalized driving/riding experience and guarantee the comfortable and safe driving/riding environment.

The safety passage system of the machine guarantees the driver's safety.


Parameter name


Performance parameters


Operating weight (Kg)

52000 (Ripper not include)

Ground pressure (kPa)




Engine model

Chongqing cummins KTA19-C525

Rated power/rated speed (kW/rpm)


Overall dimensions


Overall dimensions of machine (mm)


Driving performance


Forward speed (km/h)


Reversing speed (km/h)


Chassis System


Center distance of track (mm)


Width of track shoes (mm)


Ground lengthmm


Tank capacity


Fuel tank (L)


Working device


Blade type


Digging depth (mm)


Ripper type

Single shank

Ripping depth (mm)





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