Bobcat, Midmark, Berkeen using 1.654″ pitch chain

Digging Teeth

End & Idler Sprocket

Carbide Cutters (Bullet Bit Type)

Carbide Cutters (Shark Style)

Double Standard Chain

Standard Chain

1.654″ PITCH BARE DIGGING CHAIN & DIGGING CHAIN ASSEMBLIES

(Pitch is the center-to-center measurement of the chain pins)

(Number of links on a chain is the number of chain pins divided by 2)

how to order

STANDARD CHAIN – 1.654″ PITCH CUP TOOTH CHAIN   4″ CUT

UT20406W02 adj

 The standard trencher chain has 50% cup teeth, with a tooth on every other station. This design helps clay fall off the chain, preventing it from clogging the boom. It works well in conditions such as sand, sandy loam, loose shale, loose soil, and sticky clay.

​1.654″ PITCH BARE DOUBLE STANDARD CHAIN

UT16500B04 2 bare trencher chain

 

1.654″ Bare trencher chain.  Chain patterns are offered by calling 800-447-1941.  All patterns for all applications.

1.654″ PITCH CUP TOOTH CHAIN   4″ CUT

PITCH DOUBLE STANDARD CUP TOOTH CHAIN

 The double standard trencher chain has 100% cup teeth, with a tooth on every station. It works well in conditions such as sand, sandy loam, loose shale, loose soil, and clay.  

1.654″ PITCH 50/50 COMBO CHAIN 4″ CUT

(CARBIDE TIPPED BULLET BIT & CUP TOOTH
16504M04 adj

This 50/50 chain setup makes it easy to trench through almost any type of ground. The replaceable carbide-tipped bullet bits are bolted to the chain to break solid hard dirt or rock, while the cup teeth follow to clean out the trench. This double standard 50/50 chain delivers top performance in frozen ground, highly compacted soils, and rock.

1.654″ PITCH 50/50 COMBO SHARK CHAIN  4″CUT

(CARBIDE FACED SHARK TOOTH & CUP TOOTH) 
rdp16504C04 adj 1200x800

This 50/50 cup and shark tooth chain is built for trenching in nearly any type of ground. The durable, non-replaceable shark tooth lasts longer than the chain, while the cup teeth follow behind to clean out the trench. Perfect for loose dirt, as well as medium and hard rocky soil.  Shark teeth are good for tree roots.

1.654″ PITCH WELDED LOW PROFILE SHARK CHAIN  4″ CUP

1.65 Welded Scorpion Chain Assy 1200x798
The welded shark tooth chain is a maintenance free low-profile chain. The carbide tipped shark tooth outlast the chain. Tension adjustment is the only maintenance required. High productivity on hard rock, caliche, coral, and limestone. Good for tree roots.

​1.654″ PITCH ROCK AND FROST CHAIN 4″ CUT

16504R04 adj 1 1200x800

This is an aggressive bolted chain. The bolt-on rock and frost chain works well with solid rock, coral, limestone, caliche, and compacted applications, among others.  it comes with a carbide bullet that spins to fracture hard materials, breaking apart solid surfaces. When trenching in less dirt, this chain is preferable since it has no cup teeth to clean the trench.  It’s not recommended a deep solid application.

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