Martello Fondo Foro PMK 300HD – shank DHD 3.5

Descrizione

HAMMER SPECIFICATIONS		AIR CONSUMPTION
		PSI	BAR	CFM	M³/min
WEIGHT	20 Kg	150	10,3	95	2,6
LENGTH	833 mm	200	13,8	150	4,3
OUTSIDE DIAM. CYLINDER	78 mm	250	17,2	210	5,9
MAX WORKING PRESSURE	24 BAR	300	20,7	280	7,8
THREAD	2 3/8" API REG.	350	24	325	9,2

BIT SHANK – INGERSOLL RAND DHD 3.5

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ITEM	DESCRIPTION	PART N°
1	BACKHEAD	OC-01-03
2	O-RING	OC-02-03
3	N.R. VALVE	OC-03-03
4	VALVE SPRING	OC-04-03
5	AIR DISTRIBUTOR	OC-05-03
6	SPACER	OC-06-03
7	SPRING B.	OC-07-03
8	O-RING	OC-08-03
9	CONTROL TUBE	OC-09-03
10	RETAINING RING	OC-10-03
11	PISTON	OC-11-03
12	RETAINING RING	OC-12-03
13	BIT RETAINING RING	OC-13-03
14	CHUCK	OC-14-03
15	CYLINDER	OC-15-03

BLAST HOLE
WATER WELL
GEOTHERMAL
QUARRY AND MINING
EXPLORATION
CONSTRUCTION

A high performance DTH hammer for all rock conditions.
Superior designes, built for drilling 90 – 100 mm (31/2″ – 4″) dia.
holes and operates at an optimum air pressure between 10.35 – 24 bar (150-350 psi).
Shank Ingersoll Rand DHD 3.5

Martello Fondo Foro PMK 300HD – shank DHD 3.5

OCMA s.r.l.