Hydaulic Lubricator Hammer Pump HTL Stationary Workbenches Four ball-bearing swivel casters and

Four ball-bearing swivel casters and screw clamps

Overall Height 7-1/2" Bearing Type Roller Bearing Plate Size 4-1/2" x 6-1/4" Tread Type Solid Cast Ductile Steel with 7/8" V-Groove Core Type Solid Cast Ductile Steel Swivel Radius 5-1/2" Bolt Hole Pattern 2-7/16" x 4-15/16" slotted to 3-3/8" x 5-1/4" Bolt Hole Diameter 1/2" Durometer Shore D 85 (+/-5)

The source lists Ball Bearing

For transporting gas cylinders

Is it mechanically operated

Hydaulic Lubricator Hammer Pump HTL Stationary Workbenches Four ball-bearing swivel casters andProduct Overview Lincoln Hydaulic Lubricator Hammer Pump HTL Now operators can lubricate the hammer without leaving the cab. The pump attaches directly to the hammer, gripper, or crusher and is connected to the hydraulic power supplier of the carrier. Your operator, with the push of a pedal, automatically sends a single shot of grease to lubricate the bearing points. When the operators foot leaves the pedal the drop in pressure releases the spring in