Assembly, Assembling the cutting head

ASSEMBLY

Assembling the cutting head

Remove the bolt (1) and nut (2). Remove the guard. Fit the drive belt on the clutch drum. Fit the guard and tighten the screws.

Run the drive belt over the cutting head’s belt pulley (2).

Position the belt guard and secure the cutting head together with the belt guard. Tighten both bolts (4) by hand.

Screw in the tension screw (3) so that the square nut aligns with the arrow on the belt guard. Shake the head to ensure the spring can tension the belt. This automatically adjusts the belt to the correct tension. Tighten both bolts (4) using the combination spanner. NOTE! When a belt is ﬁtted the belt tension must be readjusted after the ﬁrst two tanks of fuel have been used.

Checking the drive axle and ﬂange washers

Check that the threads on the drive shaft are undamaged.

Check that the contact surfaces on the blade and the ﬂange washers are undamaged, of the correct dimension, clean, and that they run properly on the drive axle.

Do not use warped, notched, indented or dirty ﬂange washers. Do not use different dimensions of ﬂange washers.

Fitting the cutting blade

Husqvarna cutting blades are manufactured and approved for freehand cutting. The paper labels on each side of the blade are there to distribute the pressure from the ﬂange washer and prevent the blade from slipping.

The blade is placed on the bushing (C) between the inner ﬂange washer (A) and the ﬂange washer (B). The ﬂange washer is turned so that it ﬁts on the axle.

The shaft can be locked using a screwdriver, steel pin or the like. This is slid in as far as possible. The blade is tightened clockwise.

Tightening torque for the bolt holding the blade is: 15-25 Nm (130-215 in.lb).

Guard for the blade

The guard must always be ﬁtted on the machine. The guard for the cutting equipment should be adjusted so that the rear section is ﬂush with the work piece. Spatter and sparks from the material being cut are then collected up by the guard and led away from the user.

WARNING! A 16 inch blade guard should

!only be used on power cutters initially equipped with a 16 inch blade guard. If a guard obtained as a spare part is ﬁtted on a power cutter which is equipped with a 12 or 14 inch guard, a 16 inch blade will run too fast. A cutting blade running at a too high speed can break or cause serious damage.

English – 13

K950 specifications

The Husqvarna K950 is a robust and powerful concrete cutter designed particularly for professionals who demand high performance in heavy-duty tasks. Renowned for its precision and durability, the K950 has set a standard in the construction and demolition industries.

One of the standout features of the K950 is its engine. Powered by a reliable 2-stroke, air-cooled engine, it delivers impressive performance with a displacement of 93.6 cc. This engine provides the necessary torque and power for cutting through various materials including concrete, asphalt, and masonry effortlessly. A two-stage filtration system ensures the engine remains clean and operates efficiently, extending its service life and reducing maintenance demands.

A key technology integrated into the K950 is the SmartPower system. This innovation optimizes the engine’s power output while reducing fuel consumption and emissions, making it environmentally friendly without compromising on performance. The K950 also features a vibration dampening system connected to the handle, which significantly reduces operator fatigue during prolonged use. This ergonomic design enables greater control and comfort, enhancing safety and efficiency.

The adjustable blade guard allows for easy modifications to the cutting depth and angle, facilitating versatile usage in different applications. Operators can use blades ranging up to 14 inches in diameter, accommodating a variety of cutting requirements. This flexibility makes the K950 suitable for both small renovations and large construction projects.

The K950’s lightweight yet sturdy design increases its maneuverability on the job site. Weighing approximately 24.4 kg, it is easy to transport and handle while providing the robustness needed for rigorous cutting tasks. The easy-to-reach controls and simplified starting mechanism help ensure operational efficiency even in demanding environments.

In terms of maintenance, Husqvarna has designed the K950 for easy servicing. Its accessible components allow operators to perform routine checks and repairs with minimal downtime.

Overall, the Husqvarna K950 blends power, precision, and advanced technology, making it a top choice for professionals in the field looking for a reliable cutting tool to enhance their productivity and efficiency on any job site. Whether tackling concrete paving, road construction, or demolition tasks, the K950 stands out as a dependable and high-performing solution.