Krone Combi Pack 1250 MultiCut Round Baler Operating Instructions Manual 737-2 USA

Description

Krone Combi Pack 1250 MultiCut Operating Instructions – Document 737-2 USA

This is the full operating instructions for the Krone Combi Pack 1250 MultiCut round baler with double wrapper, published under document number 737-2 USA and valid from serial no. 510 595. It is written for the operator as much as the workshop: it takes you from hitching the machine to a tractor all the way through to diagnosing faults in the wrapper and reading the electrical circuit diagram. Whether you run one baler or maintain several, the Krone Combi Pack 1250 MultiCut operating instructions manual 737-2 USA gives you the manufacturer’s own procedures, settings and data rather than guesswork.

File Details

• Manual type: Operating instructions / operator and maintenance manual
• Brand: Krone (Maschinenfabrik Bernard Krone GmbH, Spelle, Germany)
• Model: Combi Pack 1250 MultiCut (round baler with double wrapper)
• Document number: 737-2 USA
• Serial number coverage: from serial no. 510 595
• Language: English
• File format: PDF
• Page count: 164 pages

Chapters Covered

• 1 General Information – 1.1 Designated Purpose; 1.2 Technical Data (manufacturer address, certification, identification plate, data for inquiries and orders, designated use, general technical data)
• 2 Safety – 2.1 Identifying Safety Instructions in the Operating Manual; 2.2 Safety Instructions and Accident Prevention Regulations; 2.3 Introduction (location of safety decals and general information labels on the machine, safety equipment)
• 3 Before and After Use – 3.1 Commissioning; 3.2 Hitching; 3.3 Road Driving; 3.4 Unhitching
• 4 Use – 4.1 Adjustments Before Starting Work; 4.2 Forward Speed and PTO Speed; 4.3 Filling the Bale Chamber; 4.4 Bale binding, wrapping and ejecting; 4.5 Shut-off for Lever Change Gearbox; 4.6 Drive Chain for Pick-up with Shearing Bolt; 4.7 Splashguard; 4.8 Swing Table; 4.9 Wrapping arms; 4.10 Rotor reversing device
• 5 Basic Setting and Operation – 5.1 Pick-up; 5.2 Baffle Plate; 5.3 Cutting System (adjusting cutting length, blade zero switch, blade safety mechanism, blade control shaft, clogs, replacing blades); 5.4 Net wrapping (inserting the netting roll, setting the net brake, net stretcher bar); 5.5 Combined Twine Wrapping (inserting the twine, twine limiter, twine brake, pressure roller, sensor, binding type); 5.6 Central Chain Lubrication Device; 5.7 Bale Wrapper (inserting the foil, degree of prestretching, cutting system, swing table gear)
• 6 Comfort Controls – 6.1 General Information; 6.2 Mounting; 6.3 Control Box; 6.4 Ready Status; 6.5 Basic Settings; 6.6 Operation; 6.7 Wrapper Malfunction; 6.8 Error Messages; 6.9 Alarm Messages; 6.10 Manual Operation
• 7 Maintenance – 7.1 Settings (tailgate lock, baling pressure indicator, net wrapping system, scraper bar); 7.2 Adjusting the Sensors; 7.3 Maintenance (torque table, tandem axle, brakes, tyres, drawbar, main drive gearbox); 7.4 Drive Chains (chain tension settings); 7.5 Hydraulic System (on-board hydraulics, hydraulic tank, filter, circuit diagram); 7.6 Drawbar Ring Hitch; 7.7 Sharpen Cutting System Blades; 7.8 Maintaining the Compressed Air Brake System; 7.9 Lubrication (lubrication points, left and right hand side charts)
• 8 Winter Storage
• 9 Return to Service
• 10 Faults – Causes and Remedy (general faults, central chain lubrication device, wrapping mechanism, error messages for the comfort controls)
• A1 Commissioning (preparing for commissioning, adjusting drawbar height, attaching the cardan shaft, attaching the hose bracket)
• A2 Electrical Circuit Diagram
• B1 Integrated Diagnostic Program – Comfort Controls (call up, auto sensor test, manual sensor test, auto and manual valves test, motor test, setting distance sensors, setting baler type, language, voltages display, basic setting)

Take the contents list at face value and you get an idea of how far this document reaches. It opens with the designated purpose and the technical data table for the Combi Pack 1250 MultiCut, including bale dimensions, pick-up width, power requirement, PTO speed and permissible operating pressure, then moves into the safety chapter with the location diagrams for every warning decal and information label fitted to the machine. From there the manual follows the machine through its working life: hitching and drawbar height, road driving limits, unhitching and jack stand handling, then the baling process itself – forward speed and PTO speed, filling the bale chamber evenly, starting the binding sequence, transfer to the wrapper and bale ejection.

The middle of the book is where most of the real workshop value sits. The cutting system is covered in detail: how cutting length is determined by the number of blades, how the blade zero switch works mechanically and hydraulically, how the blade safety mechanism is set with the edge overhang measurement, how the blade control shaft is aligned and how blades are removed and replaced. The net wrapping section walks through threading the netting over the deflection roller and under the net stretcher bar, setting the net brake so the netting hangs the right distance above the scraper, and adjusting the net stretcher bar for optimum net width. The combined twine wrapping section covers knotting rolls, routing the two threads through the twine guides and brake, setting the twine limiter position, adjusting the pressure roller tension and repositioning the sensor bracket. The bale wrapper chapter explains inserting the foil rolls, aligning the top foil guide, setting the prestretching degree between 50% and 70%, and choosing the correct swing table gear for 500 mm or 750 mm sheet.

The comfort controls chapter documents the control box key by key – bale density keys, binding and wrapping preselectors, eject bale key, program and quit keys, indicator lights and the display – and then explains how to work through the basic settings for both the baler and the wrapper. It also lists the alarm and error messages the system can produce and what to do about each one, and finishes with a manual operation mode for moving the bale chamber, jack, wrapping arm and swing table by hand when something has stopped mid-cycle. The final section is the integrated diagnostic program, which runs automatic and manual sensor tests, valve tests and a motor test, and lets you reset the distance sensors and re-enter the baler type.

What This Manual Lets You Do

Because this is the operating instructions rather than a stripped-down leaflet, it supports the jobs that actually come up in a season. You can set the pick-up working height and baffle plate for the crop in front of you, change the cutting length or switch the blades out for straw, re-thread netting or twine after a break, correct a net brake that is dragging, work out why a bale is barrel-shaped or cone-shaped, and trace a wrapper that has stopped part way through the cycle using the position indicator and the alarm list. On the maintenance side there are torque values for the main fasteners, drive chain tension measurements for the floor conveyor, pick-up, cutting system and filling auger, tyre pressures by tyre size, gearbox oil capacity and grade, hydraulic oil and filter intervals, wheel nut torques and a lubrication chart with the nipple count and interval for every point on the machine.

Fault finding is treated as a proper chapter rather than an afterthought. The tables set out the fault, the possible cause and the remedy for problems ranging from a pick-up that will not lower and a broken shear screw, through clogs in the intake area and poor transfer of short crop, to netting that rips or wraps around the rubber-coated roller, twine that slips off the bale edges, a tailgate that will not open or close and hydraulic oil running too hot. The comfort controls chapter adds the electronic side, with the alarm numbers and what each one is telling you.

There are also three wiring and circuit drawings that make electrical and hydraulic troubleshooting possible instead of hopeful: the electrical circuit diagram with the onboard computer pin assignments, the hydraulic circuit diagram showing each valve and cylinder in the on-board system, and the diagnostics flowcharts. The appendix closes with the commissioning steps – preparing the machine, adjusting drawbar height so the pick-up sits parallel to the ground, shortening and attaching the cardan shaft and fitting the hose bracket.

Why It Matters

A combi baler-wrapper is a lot of machinery to run from memory. Bale density, cutting length, net brake tension, foil prestretching and the wrap count all interact, and getting any one of them wrong shows up as spoilt silage, torn sheeting or a machine that blocks at the worst moment. Working from the Krone settings and measurements means the bale chamber fills evenly, the net or twine is cut cleanly at the end of the cycle, the foil goes on at the correct stretch and the wrapper completes its sequence without stopping.

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Instant PDF Delivery

The Krone Combi Pack 1250 MultiCut operating instructions manual 737-2 USA is supplied as a downloadable PDF. There is nothing to wait for in the post and no shipping charge – the file is available as soon as your order is complete. Keep it on a laptop, tablet or phone in the cab, or print the pages you need for the workshop bench, so the settings and fault tables are on hand exactly when you need them.