The Conser-Till® 690 mulch-till ripper provides a unique package of conservation-tillage features to break up compaction while keeping crop residue on the surface:

• Shallow-concavity front disk blades
• Proven Case IH deep, parabolic shanks with patented Tiger^® points
• Full-concavity rear disk blade

These features provide superior performance without the speed sensitivity of other-brand machines.<,/p>

​Working Widths

Two working widths are available:

• 12.5-ft. (3.8-m), 5-shank requires 125–250 PTO hp (93–186 kW)
• 17.5-ft. (5.3-m), 7-shank requires 175–350 PTO hp (130–261 kW)

Crumbler 160 Seedbed Conditioner

Proven Performance
Attaching the Crumbler^® ​160 behind your Case IH Conser-Till 690 makes one-pass primary tillage and seedbed preparation possible. The Crumber 160 breaks up clods, knocks soil off crown roots and smooths soil after primary tillage; saves time, fuel and tractor engine hours; and promotes higher yields by creating more ideal seedbed conditions. Performance research shows that the Crumbler 160 works in the fall to provide high-quality seedbed conditions by:

• Reducing clod size by up to 46%
• Creating smoother valleys by up to 45%
• Improving fall seedbed levelness by up to 55%
• Reducing air pockets in tilled soil
  
  

The Crumbler 160 consistently exerts approximately 160 lbs./ft. (240 kg/m) of ground pressure. ​

Heavy-duty Construction
The Crumbler^®​ 160 is constructed with rough terrain and varied soil conditions in mind. It features:

• A mainframe and wings constructed of 6-x-4-in. (152-x-102-mm) steel tubing
• 16-in. (41-cm)-diameter reels with 10 1-in. (25-mm)-diameter solid bars
• 3,000 psi (211 kg/cu cm) hydraulic cylinders and hoses with ISO couplers
• 9.5L x 15 eight-ply, tubeless-rim implement tires
• Replaceable hubs and spindles
• Large, heavy bearings
• Rigidly mounted reels
• Available in 15-,  17.5-, 20-, 22.5- and 25-ft. (4.6-, 5.3-, 6.1-, 6.9- and 7.6-m) widths. The four larger models fold to a narrow 13.5-ft. (4.1-m) transfer width.​

Unique Features
Other unique features of the Crumbler^®​ 160 include:

• A pull frame with telescoping tongue that easily attaches to the rear hitch on primary tillage machines
• Warning and tail lights
• An SMV emblem
• A safety chain
• A parking stand​

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