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Missile LXQ SD4 Shank (4″)

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Product Details

This Missile LXQ SD4 Shank DTH Hammer is manufactured using the highest quality materials which increases reliability, performance, and production.

Hammer Specifications – Missile LXQ SD4 Shank

Missile LXQ SD4 DTH Hammer

Features:

  • Easy to service
  • Special heat-treated alloy piston for long life, Rockwell hardness 60
  • Minimum loss of performance when injecting foam or water
Item #DescriptionPart #
1Back HeadG4001
2Back Head O-RingG4002
3Choke
4Air Check ValveG4004
5Air Check Valve SpringG4005
6Make-Up Rubber (Buffering)G4006
7Air GuideG4007
8Air DistributorG4008
9Air Distributor O-RingG4009
10CylinderG4010
11Cylinder Stop RingG4011
12Wear SleeveG4012
13PistonG4M4013
14Piston Stop RingG4M4014
15Bit Retaining O-RingG4M4015
16Bit Retaining RingG4M4016
17Chuck (Drive Sub)G4M4017
Choke Plug KitG4029
O-Ring KitG4030

Specifications

Length (w/o drill bit)41.14"
Outside Diameter3.81"
Weight (w/o bit)88.18 lbs.
Cylinder Bore3.071"
Piston O.D.3.067"
Piston Stroke3.93"
Piston Weight19.5 lbs.
Hole Sizes4 1/8" - 5"
Air Pressure Consumption100 psi - 350 psi
Wrench SizeA/F 3.149"
ConnectionStd. 2 7/8" API Reg Pin

Air Consumption Chart

PSI150200250300350400
CFM with blank choke240340440540--
with 1/8" choke3755957609251,0601,205
with 1/4" choke4256658451,0951,2701,350

All Hammers come fitted with blank Choke located in the Air Check Valve

Lubrication

G-Force Nova Series Hammers are precision-made tools and should be treated as such. Only the highest quality lubrication should be used and a constant flow of oil must be maintained at all times. Recommended lubrication amount 1/3 Pint per 100 cfm per hour.

Recommended Grades of Lubricant
ESSO
AROX EP 150
MATEX
RDO 302
CASTROL
RD OIL DP 100
SHELL
AIR TOOL OIL 2 A 320
MOBILE
ALMO NO. 5

Heavy duty oil is recommended for all year-round use, in particular where air supply to the hammer is at high temperature. If lighter grade oil is required due to very low ambient temperatures, amount of oil being used should be increased by 30 percent.

Recommended Pull Down

Minimum @ 100 psi - 750 lbs. Maximum @ 350 psi - 2500 lbs.

Hammer Warranty will be voided by the following:

Welding on Wear Sleeve.
Heating Case with a Torch.
Gripping Wrenches across Threads.
Hammering on Casing.

READ WARNING LABEL ATTACHED TO HAMMER

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