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CAT CLASS: HQ-10156

30+ ton Boom Truck

The 30+ ton boom truck represents the heaviest class of truck-mounted hydraulic cranes, combining lifting capacities from 28 to nearly 150 tons with the mobility of a highway-legal chassis. This size class handles structural steel erection, industrial tank setting, and other heavy lifts where a full lattice-boom crawler or rough-terrain crane would represent overkill in cost and setup time. These machines bridge the gap between mid-range boom trucks and dedicated mobile cranes.

264
Modèles
16
Marques
Boom Truck

Cat classes

Choisissez une classe de taille — la capacité et la portée varient selon la gamme.

Spécifications clés

SpécificationPlage typiqueSignification
Lifting capacity28–150 tonsMain hook capacity determines maximum load weight at minimum radius; capacity decreases significantly as boom extends or angle lowers.
Max reach5–78 feetMaximum horizontal reach from centerline of rotation; actual lift capacity at full extension is a small fraction of rated capacity.
Boom configurationTelescoping hydraulic, 3–6 sectionsHydraulic extension offers faster setup than lattice boom; section count and material affect reach and weight.
Carrier classHeavy-duty commercial chassis or purpose-builtLargest models may use purpose-built carriers; highway permitting and weight distribution govern road travel.

Comment choisir

The 30+ ton boom truck is the correct choice when lifting structural steel members, positioning industrial tanks, or handling precast concrete elements that exceed the 15–30 ton class but do not require the ground preparation, assembly time, or cost of a full mobile crane. Steel erection on industrial buildings, HVAC unit placement on multi-story structures, and heavy equipment setting in active facilities are typical applications. When lifts consistently fall below 30 tons or involve shorter reaches, the 15-30 ton Boom Truck offers lower operating cost and simpler permitting. For loads approaching or exceeding 100 tons, jobs requiring frequent repositioning under load, or projects with extensive ground-bearing concerns, a dedicated lattice-boom mobile crane becomes the appropriate choice despite higher mobilization cost.

Ce que cette taille peut gérer

  • Erecting structural steel frames for industrial buildings and warehouses
  • Setting large HVAC units and mechanical equipment on commercial rooftops
  • Positioning storage tanks and pressure vessels at refineries and chemical plants
  • Installing precast concrete beams and wall panels on mid-rise construction
  • Lifting heavy transformers and electrical switchgear at substations
  • Placing large generators and emergency power equipment in active facilities

Sécurité et opération

  • Load charts are configuration-specific; outrigger extension, boom angle, and radius must be verified before every lift to prevent tip-over
  • Outrigger pad size and ground-bearing capacity are critical; inadequate ground preparation causes the majority of boom-truck incidents in this weight class
  • Overhead power line clearance and swing radius must account for full boom length and load; electrocution remains a leading hazard
  • Operator certification under NCCCO or equivalent standards is standard practice and required on most commercial and industrial sites

Transport et logistique

  • Self-propelled on highways with overweight and oversize permits depending on configured weight and boom storage position
  • Some models require pilot cars or specific routing to comply with state axle-weight and bridge-formula regulations
  • Outrigger boxes and counterweights may require separate transport on heavy-duty lowboy trailers for the largest configurations

Alimentation

  • Diesel engine powers both carrier propulsion and hydraulic systems for boom operation and outrigger deployment
  • PTO-driven hydraulic pumps operate boom telescoping, swing, and winch functions from the carrier engine
  • No external electrical supply required; all functions self-contained within the truck chassis and hydraulic system

Questions fréquentes

What distinguishes a 30+ ton boom truck from a similarly rated rough-terrain crane?
The boom truck mounts on a highway-legal carrier and travels between sites under its own power without disassembly, while a rough-terrain crane typically requires trailer transport. Boom trucks sacrifice some lifting capacity and stability for mobility, making them ideal when frequent repositioning or multi-site work justifies the trade-off.
How does lifting capacity change with boom extension on these machines?
Rated capacity applies only at minimum radius with boom fully retracted; capacity drops exponentially as boom extends or lowers toward horizontal. A 60-ton machine may lift only 5–10 tons at maximum reach, so the load chart must be consulted for every configuration and radius combination.
Do 30+ ton boom trucks require special operator certification?
OSHA and most jurisdictions require certification for cranes over 2,000 pounds capacity. National Commission for the Certification of Crane Operators (NCCCO) or equivalent third-party certification is industry standard, with specific endorsements for telescopic boom trucks in this weight class.

Comparer les modèles populaires

Chercher par spécification →

Normalisé aux mêmes unités. Un tiret signifie que la valeur n'a pas été publiée.

ModèleCapacité de levagePortée max
Grove TMS500-2- 102ft Boom 79,366 lb (36 t)32 ft (9.8 m)
Grove TMS500-2- 95ft Boom 79,366 lb (36 t)29 ft (8.8 m)
Grove TMS700E 99,208 lb (45 t)36 ft (11.0 m)
Grove TMS800-2 160,937 lb (73 t)40 ft (12.2 m)
Grove TMS800E 160,937 lb (73 t)41 ft (12.5 m)
Grove TMS875-2 149,914 lb (68 t)40 ft (12.2 m)

Équipements connexes

Parcourir par fabricant

Sources

Chaque spécification est vérifiée par rapport aux données publiées par le fabricant, avec la source liée pour référence.

30+ ton Boom Truck

113 modèles · Page 1 sur 3 · Chaque spécification citée à la source

Manitex 2892 C
Manitex · Boom Truck Crane (C-Mount)
61,729 lb (28 t)
60 ft (18.3 m)
Altec DM45E
Altec DM45E
Altec · Digger Derrick
61,729 lb (28 t)
Manitex 30100C
Manitex · Boom Truck Crane (C-Mount)
66,139 lb (30 t)
65 ft (19.8 m)
XCMG XCT30_S1
XCMG XCT30_S1
XCMG · Truck Crane
66,139 lb (30 t)
Altec DH45H
Altec DH45H
Altec · Digger Derrick
66,139 lb (30 t)
Altec DH48H
Altec DH48H
Altec · Digger Derrick
66,139 lb (30 t)
Altec DH50H
Altec DH50H
Altec · Digger Derrick
66,139 lb (30 t)
Altec DT85E
Altec DT85E
Altec · Digger Derrick
66,139 lb (30 t)
Altec DT85H
Altec DT85H
Altec · Digger Derrick
66,139 lb (30 t)
Altec DX53E
Altec DX53E
Altec · Digger Derrick
66,139 lb (30 t)
Altec DX53H
Altec DX53H
Altec · Digger Derrick
66,139 lb (30 t)
Altec DX60E
Altec DX60E
Altec · Digger Derrick
66,139 lb (30 t)
Altec DX60H
Altec DX60H
Altec · Digger Derrick
66,139 lb (30 t)
Sennebogen 630
Sennebogen · Duty cycle crane
66,139 lb (30 t)
XCMG XCT35_U
XCMG XCT35_U
XCMG · Truck Crane
70,548 lb (32 t)
Tadano 35100C
Tadano · cm boom trucks
70,548 lb (32 t)
Tadano 35124C
Tadano · cm boom trucks
70,548 lb (32 t)
Tadano 3577C
Tadano · cm boom trucks
70,548 lb (32 t)
77 ft (23.5 m)
XCMG XGL630H-32S
XCMG XGL630H-32S
XCMG · Luffing Tower Crane
70,548 lb (32 t)
XCMG XGT600E-32S
XCMG XGT600E-32S
XCMG · Topless Tower Crane
70,548 lb (32 t)
XCMG XGT600H-32S
XCMG XGT600H-32S
XCMG · Topless Tower Crane
70,548 lb (32 t)
National Crane NBT36-1
National Crane · Boom Truck
72,753 lb (33 t)
National Crane NBT36
National Crane · Boom Truck
72,753 lb (33 t)
Grove GBT35
Grove · Truck-Mounted Crane
77,162 lb (35 t)
Manitex 35100 C
Manitex 35100 C
Manitex · Boom Truck Crane (C-Mount)
77,162 lb (35 t)
65.5 ft (20.0 m)
Manitex 35124 C
Manitex · Boom Truck Crane (C-Mount)
77,162 lb (35 t)
77.5 ft (23.6 m)
XCMG XCT35_SR
XCMG XCT35_SR
XCMG · Truck Crane
77,162 lb (35 t)
Xcmg Cranes XCT35G5
Xcmg Cranes XCT35G5
Xcmg Cranes · Truck Crane
77,162 lb (35 t)
XCMG XCT40_U
XCMG XCT40_U
XCMG · Truck Crane
79,366 lb (36 t)
Link-Belt 40HT
Link-Belt · Telescopic Truck Crane
79,366 lb (36 t)
National Crane NBT40-2 series
National Crane · Boom Truck
79,366 lb (36 t)
Grove TMS500-2- 102ft Boom
Grove · Truck-Mounted Crane
79,366 lb (36 t)
32 ft (9.8 m)
Grove TMS500-2- 95ft Boom
Grove · Truck-Mounted Crane
79,366 lb (36 t)
29 ft (8.8 m)
National Crane NBT40
National Crane · Boom Truck
79,366 lb (36 t)
Manitex PM6.5
Manitex · Articulating Crane
88,185 lb (40 t)
XCMG XCT40BR
XCMG XCT40BR
XCMG · Truck Crane
88,185 lb (40 t)
XCMG XGT800-40S
XCMG XGT800-40S
XCMG · Topless Tower Crane
88,185 lb (40 t)
Sennebogen 640
Sennebogen · Duty Cycle Crane
88,185 lb (40 t)
Sennebogen 643 E
Sennebogen · Telescopic Crane
88,185 lb (40 t)
Elliott 45127 BoomTruck
Elliott 45127 BoomTruck
Elliott · Boom Truck Crane
90,390 lb (41 t)
National Crane NBT45-1
National Crane · Boom Truck
90,390 lb (41 t)
Grove TM500E-2
Grove · Truck-Mounted Crane
90,390 lb (41 t)
Grove TMC540
Grove · Truck-Mounted Crane
90,390 lb (41 t)
National Crane NBT50L Series
National Crane · Boom Truck
99,208 lb (45 t)
National Crane NBT50L Series
National Crane · Boom Truck
99,208 lb (45 t)
Grove TMS700E
Grove · Truck-Mounted Crane
99,208 lb (45 t)
36 ft (11.0 m)
Manitex TC50155
Manitex TC50155
Manitex · Boom Truck Crane (TC Series)
110,231 lb (50 t)
38.5 ft (11.7 m)
Manitex TC50128
Manitex · Boom Truck Crane (TC Series)
110,231 lb (50 t)
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