The KUHN RW 1110 is a 3-point linkage mounted, quick-hitch compatible model ideal for ‘wrap and stack’ operations in the field or in the yard. Wrapping at the storage site means less risk of film damage. A well-suited combination for a one-man wrapping operation.
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The KUHN round bale turntable wrappers are equipped with two rollers and four wide, spaced belts. This design provides a deep and stable cradle for the bale on the wrapping turntable. The two large bale support rollers provide more stability and guidance. The four belts provide maximum traction and even rotation for the bale. Even bale rotation is vital to ensure the optimal film overlap for conservation and crop quality during storage.
The standard pre-stretchers, which hold a 750 mm roll, are made of aluminum to avoid tack build-up from the film. Both outer ends of the aluminum rollers are cone-shaped to maintain the optimum width of the film and reduce the risk of tearing. The special ribbed profile of the aluminum rollers keeps air and water away from the film. The location of the pre-stretchers makes it very easy to change the film rolls. The standard pre-stretch of 70% is reached by a low-maintenance and low-noise gear transmission. An optional 60% pre-stretcher gear kit can be installed to change the standard pre-stretch to 60% to adapt to difficult wrapping conditions.
Besides a standard single stretch application, KUHN offers the unique e-TWIN system for excellent, cost efficient, fast wrapping. The e-TWIN technology enables wrapping via a combined pre-stretcher design with unique film distribution to save 50% on wrapping time and further film savings. The conical pre-stretch rollers have been positioned in such a way that the two 750 mm film wraps with 2/3 overlap are glued together, providing a double layer before they leave the pre-stretcher unit. Optional on selected wrappers is the auto film layer correct kit. The correct kit detects an empty or torn film roll and adjusts the required amount of table rotations to cover the bale with the required amount of layers accordingly.
Unique advantages of e-TWIN:
Once the desired number of film layers have been applied, the film is held firmly and cut. A spring-loaded high-grip film cutter holds and cuts the film automatically without the need for extra controls.
The low mounted table ensures gentle bale ejection so there is no need for a fall dampener. The low mounting height also allows easy replacement of the film rolls.
Two different control systems are available depending on the model and driver preferences:
The manual version (M) is controlled with 2 cable levers and comes as standard with the KBC 30 bale-and-wrap counter and autostop. The bale-and-wrap counter counts the film layers and total number of wrapped bales. The autostop function will automatically stop the wrapping table once the total number of film layers have been applied. This transforms a manually controlled wrapper into a semi-automatically controlled wrapper.
The RW 1110 C version is equipped with a computer system. This easy-to-use automatically controlled computer system, features an user friendly interface in line with the VT 30 controlled balers. The wrapper can be operated from a loader with the standard RF remote control with ‘high-distance safety’, while using a power pack or second tractor for the oil and power supply.
|Bale dimensions (width x diameter) (cm)||120X100 - 150|
|Maximum bale weight (kg)||1200|
|Machine length (cm)||290|
|Machine width (cm)||186|
|Machine height (cm)||260|
|Wrapping table||4 belts|
|Bale support rollers||single pre-stretcher 2x adjustable /e-TWIN 3x fixed|
|Control||VT 30 Computer controlled|
|Kit for automatic stop by end of film / tear||as standard|
|Auto film layer correct kit after first roll is empty||as standard with e-TWIN configuration|
|RF remote control||as standard|
|Fully automatic film cutter||as standard|
|Pre-stretcher unit||single 750mm or e-TWIN pre-stretcher|
|Film roll magazine||for 4 rolls as option|
|Pre-stretch ratio single stretch||as standard 70% (60% option)|
|Pre-stretch ratio e-TWIN||as standard 90% (70% and 60% optional)|
|Minimum required tractor hydraulic connections||1 single acting with free return or 1 double acting|
|Oil flow and pressure required||26 l/min at 150 bar|
|Weight min - max (kg)||850-900|