The Hitachi Wheel Loader ZW50-5B delivers dependable lifting performance and smooth hydraulic control in a compact, maneuverable platform. Designed for construction, landscaping, agriculture, and municipal applications, the ZW50-5B provides increased capacity and breakout force while maintaining easy operation in confined spaces.
Its balanced chassis design supports stable lifting and loading performance, making it well suited for material handling, stockpiling, and site maintenance tasks. Responsive controls and strong visibility help operators work efficiently throughout the day.
Built with the durability expected from Hitachi Construction Equipment, the ZW50-5B offers reliable compact loading capability for demanding job site conditions.
ZX17U-5n Specifications
Specifications
Bucket capacity (m³) ISO Heaped:
0.8 yd³ (0.6 m³)
Net Rated Power:
42 HP (31.8 kW)
Operating Weight:
9,350 lb (4,240 kg)
Breakout force (kN):
5,530 lbf (24.6 kN)
Engine
Gross power (ISO 14396)
44 HP/2,400 RPM (32.8 kW/2,400 RPM)
Net power (ISO 9249)
42 HP/2,400 RPM (31.8 kW/2,400 RPM)
Make/Model
Kubota D1803-CR-TIE4 diesel engine
Type
4-cycle, water-cooled, direct injection with turbocharger and air cooled intercooler
Fuel type
2 Diesel (Requires ultra-low sulfur fuel.)
Fuel injection pump
Electronically controlled, common rail type
Governor
All speed electrical type
Cooling module type
Forced circulation type
Number of cylinders
3
Bore and stroke
3.4″ x 4.0″ (87mm x 102.4mm)
Total displacement
112 in³ (1.83 liters)
Alternator
DC 12V-60A (0.72 kW)
Air cleaner
Dry type (double element) with restriction indicator
Starter motor
DC 12V–2.7 HP (2.0 kW)
Battery
12V–800 CCA (70Ah), 2 units
Transmission
Transmission
Hydrostatic transmission (HST) automatically controls power and 2-speed
Normal Mode
Speeds: Forward
Low: Auto:
5.0 MPH (8.0 km/hr) 10.6 MPH (17.0 km/hr)
Speeds: Reverse
Low: Auto:
5.0 MPH (8.0 km/hr) 10.6 MPH (17.0 km/hr)
System Refill Capacity
Location
Gallons
Liters
Fuel tank (diesel fuel)
11.1
42
Engine lubricant (including oil pan)
2.0
8
Engine coolant
1.7
7
T/M
0.5
2
Axle (front/rear)
1.2/1.2
5/5
Hydraulic oil tank
7.1
27
Hydraulic and Steering System
Accordion Content
Steering type
Articulated frame steering. Full Hydraulic power steering unit, pilot operation
Steering mechanism
Double-acting piston type
Lift (boom) cylinder
Two (2) double-acting piston type: 2.8″ x 20.9″ (70mm x 531mm)
Tilt (bucket) cylinder
Two (2) double-acting piston type: 2.8″ x 17.7″ (70mm x 450mm)
Steering cylinder
Two (2) double-acting piston type: 2.4″ x 9″ (60mm x 228mm)
