An improved severe duty grapple for attachment onto {HEAD ~ the end} of a dipper stick of {TAIL ~ a backhoe} has an arcuate shaped upper jaw with an inner end and a backside 
An improved severe duty grapple for attachment onto { HEAD ~ the end } of a dipper stick of { TAIL ~ a backhoe } has an arcuate shaped upper jaw with an inner end and a backside
OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH