Martillo en Fondo PMK 1200HNS – N125


HAMMER SPECIFICATIONSAIR CONSUMPTION
WEIGHT675 KgPSIBARCFMM³/min
LENGTH1839 mm15010,3102130
DOUBLE OUTSIDE DIAM. CYLINDER273 / 285 mm20013,8165047
BORE DIAM.216 mm25017,2210059
PISTON WEIGHT 125 Kg.30020,7255071
STROKE127 mm35024290082

BIT SHANK – NUMA N125

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ITEMDESCRIPTIONPART N°
1BAKHEADOC-01-12
2BREAKOUT WASHEROC-02-12
3O-RINGOC-03-12
4CHECK VALVEOC-04-12
5VALVE SPRINGOC-05-12
6AIR DISTRIBUTOROC-06-12
7SPRING B.OC-07-12
8CONTROL TUBEOC-08-12
9O-RINGOC-09-12
10RETAINING RINGOC-10-12
11PISTONOC-11-12
12RETAINING RINGOC-12-12
13BIT RETAINING RINGOC-13-12
14O-RINGOC-14-12
15BREAKOUT WASHEROC-15-12
16CYLINDEROC-16-12
17CHUCKOC-17-12
18GUIDE BUSHOC-18-12

WATER WELL
WATER WELL CASING
SHALLOW OIL & GAS
EXPLORATION
CONSTRUCTION

A Hight performance DTH hammer for all rock conditions and used in almost any drilling applications is suitable for a wide range of air pressures, 10.5 – 24 bar (150 – 350 psi).
Superior Designs, with double outside diameter 285 / 273 mm cylinder built for drilling 330 – 508 mm (13″ – 20″) dia. holes the PMK 1200HNS is designed to accept Button Bits with shank NUMA N125.

OCMA s.r.l.

Via dei Calzaturieri – Z.I. Lotto D/8
70056 Molfetta (BA) – ITALY
Tel: +39 (0)80 395 50 30 – Fax: +39 (0)80 395 14 98
E-mail: info@ocmasrl.com – Web: www.ocmasrl.com

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