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LXQ IR350 Hammer (5")

$5,075.00

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  • DESCRIPTION
  • REVIEWS

  • Missile LXQ Series - LXQR5000 5" Hammer IR 350 Shank

    Hammer Specifications - IR 350 Style Shank

    Main Features

    • Manufactured from the finest steel available in today's market

    • Several different types of stress-relieving and heat-treatment processes are performed on these hammers

    • Carburizing of the piston makes for long-lasting products

    • Hardness of 60 HRC

    • Back reaming carbides on 6” Models

    • No make-up rings to replace

    • No shims

    • Easy to service

    • Fast performance, unparalleled

    • Runs excellent under water

    • Handles injection of foam and polymers, without affecting performance

    Item #

    Description

    Part #

    1

    Back Head

    LQ5001

    2

    Back Head O-Ring

    LQ5002

    3

    Choke

    		  

    4

    Air Check Valve

    LQ5004

    5

    Air Check Valve Spring

    LQ5005

    6

    Make-Up Rubber (Buffering)

    LQ5006

    7

    Air Distributor

    LQ5007

    8

    Air Distributor O-Ring

    LQ5008

    9

    Cylinder

    LQ5009

    10

    Wear Sleeve

    LQ5010

    11

    Piston

    LQR5011

    12

    Piston Stop Ring

    LQR5012

    13

    Bit Retaining O-Ring

    LQR5013

    14

    Bit Retaining Ring

    LQR5014

    15

    Chuck (Drive Sub)

    LQR5015
     

    Choke Plug Kit

    LQ5029
     

    O-Ring Kit

    LQ5030

    Features:

     

    • Easy to service

    • Special heat-treated alloy piston for long life, Rockwell hardness 60

    • Reversible wear sleeve

    • Minimum loss of performance when injecting foam or water, drills well under water
     

    Length (w/o drill bit)

    46.14"

    Outside Diameter

    4.527"

    Weight (w/o bit)

    141.98 lbs.

    Cylinder Bore

    3.465"

    Piston O.D.

    3.461"

    Piston Stroke

    3.93"

    Piston Weight

    26.2 lbs.

    Hole Sizes

    4 7/8" - 6 1/2"

    Air Pressure Consumption

    100 psi - 350 psi

    Wrench Size

    A/F 3.465"

    Connection

    Std. 3 1/2" API Reg Pin

     


    Air Consumption Chart

    PSI

    150

    200

    250

    300

    350

    400

    CFM with blank choke

    275

    375

    475

    600

    710

    850

    with 1/8" choke

    -

    -

    -

    -

    -

    -

    with 1/4" choke

    360

    460

    570

    710

    830

    990


    All Hammers come Fitted with Blank Choke located in the Dart Valve

    Lubrication

    The Missile LXQ 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 S2 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 - 500 lbs.

    Maximum @ 350 psi - 2000 lbs.


    Missile Warranty will be voided by the following:

    1. Welding on Wear Sleeve.

    2. Heating Case with a Torch.

    3. Gripping Wrenches across Threads.

    4. Hammering on Casing.

    READ WARNING LABEL ATTACHED TO HAMMER.