Choosing Correct Tine Depth & Rotation

TILLING TIPS & TECHNIQUES

Tilling Depths

WARNING: Before

tilling, contact your telephone or utilities company and inquire if underground equipment or lines are used on your property. Do not till near buried electric cables, telephone lines, pipes or hoses.

This tiller can be operated in CRT (counter-rotating tine) mode. As the wheels pull forward, the tines rotate backward. This creates an “uppercut” tine action which digs deeply, uprooting soil and weeds. Don’t overload the engine when operating in CRT mode, but dig as deeply as possible on each pass. On later passes, the wheels may tend to spin in the soft dirt. Help them along by lifting up slightly on the handlebar (or simply switch to operating in FRT mode).

Avoid the temptation to push down on the handlebar in an attempt to force the tiller to dig deeper. Doing so takes the weight off the powered wheels, causing them to lose traction. Without the wheels to hold the tiller back, the tines will attempt to propel the tiller backward, towards the operator. (Sometimes, slight downward pressure on the handlebar will help get through a particularly tough section of sod or unbroken ground, but in most cases this won’t be necessary.)

When cultivating (breaking up surface soil around plants to destroy weeds), adjust the tines to dig only 1" to 2" deep. Using shallow tilling depths helps prevent injury to plants whose roots often grow close to the surface. If needed, lift up on the handlebar slightly to prevent the tines from digging too deeply. (Cultivating on a regular basis not only eliminates weeds, it also loosens and aerates the soil for better moisture absorption and faster plant growth.) Watering the garden area a few days prior to tilling will make tilling easier, as will letting the newly worked soil set for a day or two before making a final, deep tilling pass.

With experience, you will find the “just right” tilling depth and tine rotation combination that is best for your garden under specific conditions.

Operate the tiller in CRT mode when tilling virgin ground, sod or hard soil.

Operate the tiller in FRT mode when cultivating or tilling soft ground or previously tilled soil.

IMPORTANT: When operating the tiller in FRT mode, always lower the depth regulator lever (for a shallower tilling depth).

Let the Tiller Do the Work

While tilling, relax and let the wheels pull the tiller along while the tines do the digging. Walk on the side that is not yet finished (to avoid making footprints in the freshly tilled soil) and lightly, but securely grip the han- dlebar with just one hand. Always operate the tiller with the throttle in the FAST (rab- bit) position.

Avoid Making Footprints

Whenever possible, walk on the untilled side of the unit to avoid making footprints in your freshly tilled or cultivated soil. Foot- prints cause soil compaction that can ham- per root penetration and contribute to soil erosion. They can also “plant” unwanted weed seeds back into the freshly tilled ground.

Avoid Tilling Soggy, Wet Soil

Tilling wet soil often results in large, hard clumps of soil that can interfere with plant- ing. If time permits, wait a day or two after heavy rains to allow the soil to dry before tilling. Test soil by squeezing it into a ball. If it compresses too easily, it is too wet to till.

Preparing Seedbeds

• When preparing a seedbed, go over the same path twice in the first row, then over-

 

 

lap one-half the tiller width on the rest of the passes (see Seedbed 1). When fin-

 

 

ished in one direction, make a second pass at a right angle (Seedbed 2). Overlap

 

 

each pass for best results (in very hard ground, it may take three or four passes to

 

 

thoroughly pulverize the soil.)

Seedbed 1

Seedbed 2

If the garden size will not permit lengthwise and then crosswise tilling, then over- lap the first passes by one-half a tiller

width, followed by successive passes

1

 

 

 

 

 

 

 

 

at one-quarter width (see Seedbed

 

 

 

2

3).

 

 

 

 

 

3

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Seedbed 3

 

 

 

Cultivating

With planning, you can allow enough room between rows to cultivate. Leave room for the hood width, plus enough extra room for future plant growth.

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Troy-Bilt 654J manual Tilling Tips & Techniques, Tilling Depths