Instructions / Assembly
Pruner Rope Insulator
Attach  to  pruner  rope  to 
break electrical current if 
rope contacts energized 
lines above insulator. 
Fiberglass is tested to 100KV 
per foot for 5 minutes.
Part Number Pruners
JA-14 Standard Fixed Pulley 1.25” Pruner
JA-14S 1.25” Pruner with Swivel Pulley
JA-14DP 1.25” Pruner with Double Pulley (includes adapter)
JA-34 Big Mouth 1-3/4” Pruner
JA-34DP
Big Mouth 1/-3/4” Pruner with Double Pulley 
(includes adapter)
Pole Adapter - Adapts Pruner to Pole
PHA-14 Adapts JA-14, JA-14S or JA-34 Pruner to Pole
PHA-34DP Replacement Adapter for JA-34DP with Pulley
Kits: Pruners with Adapter
P-14-A JA-14 Pruner with Adapter
P-14-AS JA-14S Pruner with Adapter
P-34-A JA-34 Pruner with Adapter
Kits: Pruners with Adapter and Rope
PH-14-PKG JA-14 Pruner, Adapter, PR-20 Rope
PH-14S-PKG JA-14S Pruner, Adapter, PR-20 Rope
JA-14DP-PKG JA-14DP Pruner, Adapter, PR-20 Rope
PH-34-PKG JA-34 Pruner, Adapter, PR-20 Rope
JA-34DP-PKG JA-34DP Pruner, Adapter, PR-20 Rope
Jameson’s heavy duty JA-14 Pruners were designed for the professional 
arborist. Forged steel construction for added strength, an enhanced 
spring for smoother cutting action and a raised leading edge on hook 
eliminates frictional drag. 1.25” side cut.
Pole Adapter
JA-34 Big Mouth 
1.75” Cut Pruner
Largest cutting capacity pruner
(Shown with Pole Adapter)
JA-34 DP Double Pulley Big Mouth Pruner 
Double pulley allows for additional leverage 
and signicantly reduces pulling force required.
(Adapter Included)
JA-14 Fixed Pulley Pruner
1.25” cut capacity
(Shown with Pole Adapter)
JA-14 S Swivel Pulley Pruner
Swivel provides versatility in pull 
direction and more leverage with 
less pressure on pulley arm
(Shown with Pole Adapter)
JA-14 DP Double Pulley Pruner 
Double pulley allows for additional 
leverage and signicantly reduces 
pulling force required
(Adapter Included)
Part Number Accessories
PR-20 Pruner Rope, 20’ X 1/2”
PRI-7.5 Rope Insulator, 7”, Breaks Electrical Current
PRI-12 Rope Insulator, 12”, Breaks Electrical Current
JA-34 Big Mouth Pruners
The new Big Mouth Pruner has the same heavy duty construction 
of the JA-14, but it has a larger cutting capacity of 1.75”. It also 
features a removable upper spring pin and blade bolt for easy 
blade replacement and sharpening - no more drilling out pins to 
replace blade. 
JA-14 Professional Pruners
WWW.JAMESONLLC.COM 800.346.1956
JA Pole Pruners

