VK 4611P Rivet Buster

Rivet Buster – VK 4611P ( 33 lb )

The VK 4611P is the pistol grip version of the VK 4611D, technically equivalent to the Chicago Pneumatic CP 4611P. At 15 kg it delivers 720 blows per minute on 21 l/s of air from the 279 mm long cylinder stroke. The forged steel pistol handle suits horizontal and some vertical work in foundries, petrochemical plants and on bridge decks where weight is restricted.

Application

• Bridge deck work with weight restrictions

• Medium to heavy concrete demolition

• Cutting metal tanks or plates

• Industrial applications in foundries or the petrochemical industry

Features

• Teasing Throttle for smooth performance and operator control

• Forged steel handle for durability in tough conditions

• Stepped cylinder design to prevent accidental piston ejection

• Robust components for enduring tough work environments

• New Design VK 4611P replaces the old VK 4181 Puler (11” long cylinder stroke)

Technical Data

# Technically equivalent to CP 4611P Riveters

VK 4611P Rivet Buster FAQs

Can the VK 4611P replace a CP 4611P?

Yes. The VK 4611P is technically equivalent to the Chicago Pneumatic CP 4611P, manufactured by Vikay in India. A 30.2 mm piston on a 279 mm stroke gives 720 blows a minute at 15 kg on 21 l/s of air at 6.2 bar.

Will Vikay parts fit my CP 4611P?

Yes. Vikay manufactures the VK 4611P, which is technically equivalent to the Chicago Pneumatic CP 4611P, and the replacement parts alongside it. The same parts serve both, so an existing machine in the field can be maintained on them. The CP 4611P Chicago Pneumatic Rivet Buster Parts page carries the full listing, part number by part number.

Which Vikay rivet buster do I need?

This page is the VK 4611P at 15 kg. Three sizes are manufactured, each in a D handle and a pistol grip version. The 4608 is the lightest at about 14 kg, the 4611 the middle at about 15 kg, and the 4689 is the riveting hammer, which converts to a rivet buster by fitting a retainer and a chisel. The handle is a separate decision from the size: the D handle for sustained two handed work on rivets and concrete, the pistol grip for tight spaces and overhead.

See also: VK 4611D, VK 4608D, VK 4608P

Will my compressor run the VK 4611P?

The VK 4611P needs 21 l/s at 6.2 bar, delivered continuously. The inlet is 12.7 mm, so run at least that hose bore: anything narrower throttles the machine before the compressor does. At 720 blows a minute the draw is constant rather than intermittent, so size the compressor against that figure rather than against a peak.