Low profile concrete mixer for mining operations
The Putzmeister Mixkret 4 is designed to complete the concrete spraying process in underground mining. The concrete mixing drum has a maximum concrete capacity of 4 m3 and the 6-cylinder engine with 130 kW provides great climbing and movement power.
KEY FEATURES
- Safety first: automatic speed regulation system enables full-load traveling at the maximum safe speed
- Mixing drum with a capacity of up to 4 m3
- Operation at high altitude: AAC (Automatic Altitude Compensation) system for stable engine performance
- Great mobility and maneuvrability in low tunnels
- Integrated Continuously Variable Drive (ICDV) ensures the correct relationship between engine torque and speed
- Reliable and stable behaviour thanks to low position of gravity center of the mixing drum
- Front working lights and protective grid
SPECIAL FEATURES
Reduced fuel consumption and noise levels
Available with liquid additive discharging system
TECHNICAL SPECIFICATIONS
Length
6,595 mm
Width
2,200 mm
Height
2,500 mm
Weight
9,900 kg (18,900 kg with load)
Ground clearance
320 mm
Distance between axles
3,350 mm
Max. longitudinal gradient while driving
30%
Max. transversal gradient while driving
10%
Inner turning radius
2,400 mm
Outer turning radius
5,770 mm
Max. capacity
4 m3
Turning speed
0-22 rpm
Discharge height
986-1,431 mm
Inspection covers
2
Drive
Diesel Turbo-Intercooler, 6 cylinders
Power
130 kW at 2,200 rpm
Emissions
In accordance with EU-Stage lll A / EPA-Tier 3
Max. speed
20 km/h
Maximum climbing capacity
30% (SAE standard)
All data provided is based on experience and depends on the material used. Specifications subject to change without prior notice, no responsibility is taken for the correctness of this information. Other data can be obtained on request.