CAT 352 Crawler Excavator
CAT · Crawler Excavator

CAT 352 50.6-tonne class crawler excavator

A Cat Next Generation crawler excavator sized for productive earthmoving, trenching and loading - built to run long shifts and easy to service wherever you are.

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Operating weight
50,600kg
Bucket capacity
3.21m³
Engine power
330kW
Bucket digging force
293kN

Built for day-in, day-out production

01

Proven powertrain

Cat C4.4 / C7.1 / C13B or DEVELON DL06 engines, Tier 4 / Stage IV compliant, matched to the hydraulic pump for steady cycle times and low fuel burn.

02

Load-sensing hydraulics

Flow-on-demand main pumps and priority valves give precise, responsive control at low engine rpm, cutting fuel use in light-duty cycles.

03

Heavy-duty undercarriage

Reinforced track frame, sealed and lubricated tracks and a wide track gauge keep the machine stable on slopes and soft ground.

04

Comfortable operator cab

Pressurised ROPS/TOPS cab with a colour monitor, suspension seat and climate control for long shifts.

CAT 352 specifications

Full technical data for this machine. Tell us your working conditions and we will confirm the exact configuration — boom, arm, bucket and attachment — before you order.

Engine & power

Engine modelCat C13B
Net power330 kW @ 1,800 rpm
Rated power332 kW ISO 14396
Displacement12.5 L
Number of cylinders6
Emission standardChina Stage IV

Hydraulic system

Main pumpVariable displacement piston pump
Max oil flow779 L/min
Main relief pressure38,000 kPa
Swing circuit pressure38,000 kPa
Travel circuit pressure26,000 kPa

Performance

Operating weight50,600 kg
Bucket capacity3.21 m³
Bucket digging force293 kN
Arm digging force212 kN
Swing speed8.84 rpm
Swing torque189 kN·m

Working range & dimensions

Max digging depth7,270 mm
Max digging height10,290 mm
Max dumping height6,780 mm
Max digging radius11,240 mm
Overall dimensions (L × W × H)11,580 × 3,530 × 3,230 mm
Standard track shoe width600 mm
Track gauge2,740 mm
Tail swing radius3,760 mm
Min. ground clearance475 mm
Fuel tank715 L
Hydraulic oil tank217 L
DEF tank80 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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