Missile LXQ Series - LXQM10000 SD10 Shank

Missile LXQ SD10 diagram

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 # Description Part #
1 Back Head LQ1001
2 Back Head O-Ring LQ1002
3 Back Head Washer LQ1003
4 Choke  
5 Air Check Valve LQ1005
6 Air Check Valve Spring LQ1006
7 Make-Up Rubber (Buffering) LQ1007
8 Air Distributor LQ1008
9 Air Distributor O-Ring LQ1009
10 Cylinder LQ1010
11 Wear Sleeve LQ1011
12 Piston LQ1012
13 Piston Stop Ring LQ1013
14 Bit Retaining O-Ring LQ1014
15 Bit Retaining Ring LQ1015
16 Chuck Washer LQ1016
17 Chuck (Drive Sub) LQ1017
  Choke Plug Kit LQ1029
  O-Ring Kit LQ1030

Specifications


Length (w/o drill bit) 60.27"
Outside Diameter 8.858"
Weight (w/o bit) 719.6 lbs.
Cylinder Bore 6.853"
Piston O.D. 6.849"
Piston Stroke 4.13"
Piston Weight 125.7 lbs.
Hole Sizes 10" - 14"
Air Pressure Consumption 100 psi - 250 psi
Wrench Size A/F 7.264"
Connection Std. 6 5/8" API Reg Pin

Air Consumption Chart


PSI 100 150 200 250 300 350
CFM with blank choke 398 652 944 1,218 1,473 1,665
with 1/8" choke 415 678 975 1,257 1,565 1,720
with 1/4" choke 463 744 1,011 1,312 1,640 1,850

All Hammers come Fitted with Blank Choke located in the Air Check Valve




Hammer Service Log


Wear Sleeve / Piston Clearance

Part New Dimension Discard Clearance
Wear Sleeve A 6.850" greater than or equal to 0.010"
Piston OD B 6.845"
Wear Sleeve / Piston Clearance diagram

Inner Cylinder / Piston Clearance

Part New Dimension Discard Clearance
Cylinder ID C 5.512" greater than or equal to 0.010"
Piston OD D 5.505"
Inner Cylinder / Piston Clearance diagram

Distributor Probe / Piston ID Clearance

Part New Dimension Discard Clearance
Distributor Probe OD F 1.961" greater than or equal to 0.010"
Piston ID E 1.968"
Distributor Probe / Piston ID Clearance diagram

External Wear

Description Wear Limit
Wear Sleeve Discard Dimension 8.150"
NOTE:
Chuck should be replaced when wear transfers to wear sleeve.


Lubrication

G-Force 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
MATEX
CASTROL
SHELL
MOBILE
AROX EP 150
RDO 302
RD OIL DP 100
AIR TOOL OIL 2 A 320
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 - 2750 lbs. Maximum @ 350 psi - 8900 lbs.

Missile 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.