2025 Doepker RockR Side Dump Super B

Suspension
- Axle Spread: Lead 60" Tridem; Rear 49" Tandem
- Stemco seals
- Cam tube enclosures
- Brakes: 16 1/2" x 7" extended life with dust shields
- TSE Omni brake spring brakes
- 30/30 spring brake
- Anti lock braking system
- Air system per CMVSS
- Inline filter on air lines
- Air rides complete with dump valve and pressure gauge
- Long stud hubs
- Axles 77 1/2" track width
General
- Capacity: 25cu. yd. per trailer
- Tare Weight: including standard equipment approximately 12000kg (26,500 lbs.); Lead 6600kg (14500 lb.)/Rear
5400kg (12000 lb.)
- GVWR: 35,000 kg (Lead) and 35,000 kg (Rear)
- Frame:
Web: high tensile steel.
Flange: high tensile steel
- D shaped tub style
- Coupler plate 3/8"
- 6" dual acting hydraulic cylinders
- Dump Action C/S or D/S
- Push/Tow lugs at back of rear trailer
- Canadian/U.S. serial plate
- Safety Certified
Lighting
- LED lights as per CMVSS
- Side signal lights
- Red rear signal
- Side design: SDSV~0
- Back design: SDRV~0
- Inverted 7 wire socket at front for truck internal switching
Lead king pin 14"
Lower fifth Holland sliding lower 5th; 24" slide.
Rear king pin 14"
General Options - Landing gear - Aluminum landing gear, Jost AX140 series
General Options - Landing gear - Rear Peg Leg
Gravel Tub - Tub Material - Hardox 450 4mm (0.157in) with 3/16" AR200 end walls ($3370.00 per train)
Hub, Rim & Tire Options
Hub Style 10 stud cast unimount
Hub odometer a: None
Other Hub, Rim, Tire Options Wheel guards
Rim Style - Inside 22.5 - 10-hole aluminum unimount - plain
Rim Style - Outside 22.5 - 10-hole aluminum unimount - plain
Tire Brands & Style 11R22.5 - Michelin XTE Load Range G
Protective Options
Fenders - Back of Trailer 166 degree round Minimizer Poly fenders 2260 Series Black
Fenders - Front of Lead Flat fenders w short flap at front
Mudflaps full width at landing gear
Suspension Options / Lift Axle Options
ABS Style - Lead 2S2M
ABS Style - Rear 2S1M
Auto Slacks Gunite
Lift Axles Doepker Auto Lift Management System (Lift axle); 2nd ride height valve set 1” higher for
increased ground clearance on lifted tire(s); lift bags installed on front & middle axle - lead.
front axle - rear
Suspension Type Intraax AAT 25K LDA 15" air ride 25,000 lbs. with cam tubes, HXS brakes, INTSUSP.22931,
or approved equal.
Tarp Options
Tarp Color vinyl - Black #8001
Tarp Color N/A
Tarp Style Michel's 20 oz vinyl Electric Sidekick2 tarp system (tarp seals over hoods) c/w wind deflector