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 |
|
| 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 Commune, Da Nang City, Vietnam Office: (+84) 2353.565.327 Website: https://thacotrailers.com/ |
| 2 | Paint(ED + Top coat) | PPG | Painting: 7 Years |








