Mst-642s backhoe loader

Comfort and performance in one; 642S

The MST 642S is capable of generating high torque at low speeds, allowing operators to achieve high performance in the most demanding work conditions.

HIGH PERFORMANCE IN THE TOUGHEST CONDITIONS
It has the highest breakout power in its class. With its strong and durable steel construction, it can easily tackle even the toughest jobs, while the extended boom allows longer and deeper reach. The heavy-duty front and rear axles have high carrying capacities. It shows high performance and durability even under the most severe conditions.

Category:
ENGINE
Brand PERKINS
Model Perkins 904J-E36TA
Type Diesel
Number of Cylinders 4
Diameter & Stork ø 98mm x 120mm
Volume 3621 cc
Maximum Power 100 HP (74.4 kW) @ 2400 rpm
Max. Torque 430Nm (1500 rpm)
Emission Class EU Stage V / U.S. EPA Tier 4 Final
TRANSMISSION
Heavy-duty Auto Powershift transmission
4 forward 4 reverse gears
Max. road speed 40 km/h
Hydraulic steering system
2 or 4-wheel drive, electrically controlled
2.64/1 stall ratio torque converter
Transmission oil cooler
ACTS
Heavy-duty axles
Total 16 degrees of oscillation on the front axle
2 or 4-wheel drive
Planetary type external reduction
Differential lock feature on rear axles
HYDRAULIC SYSTEM
Type Gear type pump Piston type pump
Total Flow 145 L/min 162.8 L/min @ 2200 rpm
Pressure 240 bar 240 bar
Optionally with variable flow piston pump, renewable flow sharing
Closed center hydraulic system with (Flowsharing) valves
LOADER PERFORMANCE
Opening Type Bucket Capacity 1.1 m³
Bucket Breakout Force 7734 kgf
Arm Breakout Force 5905 kgf
Maximum Lifting Capacity 3200 kg
EXCAVATOR PERFORMANCE TB ( Open) TB ( Closed)
Rear Bucket Capacity 0.17 m³ 0.17 m³
Bucket Breaking Force 6424 kgf 6424 kgf
Arm Breakout Force 2506 kgf 3461 kgf

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