33′ Slider Tridem

33′ Slider Tridem

Overall Length: 33’ (retracted) or 41’ (extended)

Overall Width” 96”

Fifth Wheel Height: 48 ± 1”

Rear Deck Height: 52 ± 1”

Kingpin Location: 15”

Landing gear location: 112” (From the kingpin center)

Tridem location: 16” (From rear face of rear bolster to rear axle center when extended)

Axle Spread: 54.5” + 54.5”

Tare Weight: 10,700 lbs ± 3%

Payload: 67,200 lbs

Product Details

Steel structure

We offer single-girder and double-girder designs for different operational needs.

When the crane span exceeds 100m, single-girder design is better:

  • Needs much less steel to achieve same performance
  • Offers lower weight: less foundation work
  • Gives a greater load unbalance between the upper trolley hooks

Cabin

We offer single-girder and double-girder designs for different operational needs.

When the crane span exceeds 100m, single-girder design is better:

  • Needs much less steel to achieve same performance
  • Offers lower weight: less foundation work
  • Gives a greater load unbalance between the upper trolley hooks

Core of Lifting

We offer single-girder and double-girder designs for different operational needs.

When the crane span exceeds 100m, single-girder design is better:

  • Needs much less steel to achieve same performance
  • Offers lower weight: less foundation work
  • Gives a greater load unbalance between the upper trolley hooks

Bogies

We offer single-girder and double-girder designs for different operational needs.

When the crane span exceeds 100m, single-girder design is better:

  • Needs much less steel to achieve same performance
  • Offers lower weight: less foundation work
  • Gives a greater load unbalance between the upper trolley hooks
  • Specifications

  • Warranty Policy

Main beam Fabricated I-beam with high strength Grade 80 steel.
Cross member 3/16” thick x 3” wide x 9” deep channel with profiled bar type diagonal brace.
Slider beam 10” deep x 5” wide x 5/16” thick tube section. ASTM A-500 GR.B or equivalent.
Upper Coupler 5/16” pick up plate with 2” diameter square type kingpin per SAE standard, 380-420 HB, with 2” water drain holes, design to be integrated with main frame through welding.
Bolsters 8” wide x 3/8” thick top plate with 7” wide x 6-3/4” deep x 5/16” thick “U” type bottom channel.
Rear Bumper 4” x 4” square tube step with taper “H” section vertical member. Bar is welded to uprights and main beam.
Twist Locks Provided
Landing Gear 65,000 lbs capacity, 2-speed 17” travel with low “T” shoes. Crank handle is located on the driver’s side of the chassis. Landing gear brackets are welded on the main beam as the layout.
Suspension 54.5” tri-axle, underslung configuration with high arch single leaf spring (360-00).
Axles
  • 5” round axles with 22,500lb capacity; 71.5” track; 16.5”X7” 4515Q brake. Dust shields are provided.
  • 1.5-28 spline, 5.5” automatic slack adjusters.
  • Reserved PSI interface; Heat Sensing Labels.
  • Axle Installation orientation 90 degrees REAR, Chambers DOWN (2 abs ready front and rear, 1 non abs mid per unit).
Wheel end Hub & Drum Assembly. 340-4370 solid Aluminum Grease hub cap. Seals P/N Scotseal plus XL 46300. Bearings. Spindle nut Double Nut.
Lubricant Synthetic Semi-fluid grease lubricant.
Wheels 22.5 x 8.25 10-stud hub-piloted wheels with 5 hand holes and with TR572 valve stem.
Tires 11R22.5-14PR tubeless type.
Brake System 110800 spring brake priority valve system and 4S/2M ABS system. Glad hand 12-0061 and 12-0081. 3/8” blue air tube for control and 3/8” red for supply. Goldseal T30/30, 2.5” stroke brake chamber. THACO CMC (Vietnam) air tank.
Electrical Mold seal wiring harness, Reserved PSI and GPS connector.
LED lights (amp connections for S/T/T lights and .180 bullets for others). The theft proof design used for 4” LED lighting.
Electrical Receptacle 16-724 plastic material with split pins.
Document Holder THACO Plastic Components (Vietnam). Installed on roadside near crank handle.
Conspicuity tape Installed per federal regulations.
Painting Abrasive blast of all metal surfaces – not less than SA-2.5 to achieve clean bare steel.
Surface will be coated with electrophoresis primer and powder topcoat. Total thickness not less than 80μm after dry membrane. Coating supplier PPG (Vietnam).
Marking Customer configuration (includes Decal, layout, VIN, nameplate).
Hubodometer NONE
Tire Inflation System PSI (USA) Tire Inflation System with THERMalert.
Mud flaps THACO Plastic Components (Vietnam) 24”x24”x1/4” white PVC mud flaps with “CUSTOMER” logo.

No. Part Name Manufacturers Name Time Warranty Information
1 Frame Thaco Trailers  5 Years THACO INDUSTRIES TRAILERS AND HEAVY STEEL STRUCTURES MANUFACTURING LIMITED LIABILITY COMPANY
Add : Chu Lai IZ., Nui Thanh Town, Quang Nam province, Vietnam
Office: (+84) 2353.565.327
Website: https://thacotrailers.com/
2 Paint(ED + Top coat) PPG Painting: 7 Years

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