TRAMAC Hydraulic Breakers

TRAMAC Hydraulic Breakers

TRAMAC

hydraulic breakers

Tramac hydraulic breakers set the High power to weight ratio
industry standard for quality with:
• Tramac breakers weigh less than competitive
• High reliability breakers with similar power, allowing the
• Low maintenance cost choice of a lighter weight and less expensive
• Long life carrier
• Low recoil into carrier boom
• Higher resale value Sound-Proof system

Tall, narrow piston • «Metro-Silenced» sound-suppression kit is
available for sensitive work sites.
• Transmits powerful and sustained shock
waves into work for greater productivity

• Piston shape relates directly to shock

wave quality

High capacity automatic
lubrication station

• Standard on 900, V1200, V32, V1600, V46,
V56, and V65MS models

• Optional on models 700 and below

Increases life of tool and all front end parts

Heavy duty housing
(heavy and medium breakers:
125SX and 300 to V65MS)

• Protects breaker and reduces
maintenance costs

Swivel connections to hydraulic ports Built-In Pressure Regulator
(except light breakers)
• Maintains correct operating pressure for
• Prolong hose life maximum and constant performance

Vibration isolation

• Rubber suspension (medium and heavy
breakers) greatly reduces vibration into
boom and operator’s station

Sealed accumulator with
diaphragm

• Will not leak off
• Longest charge life

in the industry

• Guaranteed one full year

Air pressure circuit
to front end

• Available on all models
• Front end can be

pressurized for work
underwater or in tunnels

Fully hydraulic principles
of operation

• The complete cycle of a Tramac

piston is accomplished hydraulically

Narrow profile
Better visibility for operator

• Work closer to the edges of a trench
• In trench work, narrow profile means

less backfill

Three ranges to suit all carriers
and applications

LIGHT RANGE (30, 50, 70, 85, 95, 125SX, 140, 150)
for skid steer loaders, loader backhoes and mini
excavators

• EASY TO MOUNT - simple brackets and kits mean

trouble-free hookups.

• SOFT START - with this feature, anyone can operate

like an expert…helps keep tool from sliding off surface.

• INTERNAL RECOIL ABSORBER - reduces vibrations

into carrier.

• NO NITROGEN LEAKAGE - accumulators on Tramac

hammers are sealed—guaranteed to hold their charge
for one full year.

MEDIUM RANGE (300, 700, 900)
for large loader backhoes and medium size
excavators from 14,000 to 56,000 lbs.

• MAXIMUM PRODUCTION - superior component

design and advanced hydraulic work.

• HIGH RELIABILITY - fully hydraulic design means

a trouble-free working life and optimum on-the-job
performance.

• COOL OPERATION - Tramac’s modern hydraulic

principle does not create heat in the system.

HEAVY RANGE (V1200, V32, V1600, V46, V56, V65MS)
for medium to large size excavators from 40,000 to
166,000 lbs.

• ENERGY RECOVERY VALVE - recycles rebound

energy, adds to next blow.

• AUTOMATIC BLOW CONTROL SYSTEM - BRV

patented technology automatically adjusts to material
hardness for highest production and hammer safety.

• “TPS” PATENTED TOOL PROTECTION SYSTEM -

prevents premature tool breakage, extends life of
retaining pins and bushings.

• AUTO LUBE - Assures hammer’s safety.

30 .8-2.2

50 .9-2.75 Choosing Breakers
70 1-4

85 2.75-8 by Carrier Weight
95/95HD 2.75-9

125SX 4-11

140 4.5-13

150 4.5-15

300 7-18

700 13-22

900 16.5-28

V 1200 20-33

V 32 20-40

V 1600 24-45

V 46 27-53

V 56 35-65
V 65
50-83

0 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85

Carrier Weight (US tons)

Optimum energy TPS™ Technology:
transmission V1600, V46, V56, and V65MS

As a breaker’s descending piston Tool Protection System
impacts the working tool, a shock Tramac’s patented TPS
wave is transmitted into the material technology—a completely re-
to be broken. Tramac engineers have engineered front end, with
discovered that the quality of this new front guide, bushings, tool
shock wave can be perfected. and retainer pins—insures
Tramac’s shock wave is progressive. long equipment life and keeps
It builds in intensity throughout its costs down.
duration. For an identical average
competitive energy, it provides 15 to Prevents premature tool breakage: Torque from
30% more effective breaking the tool’s impact with the rock is now carried by the
production at the very end of the newly designed bushings, not the retainer pins.
shockwave, where it counts. This is a This prevents breakage from tool wear in the
sustained impact with follow-through retainer area.
as it builds and peaks at the very end
of its cycle. Extends the life of retaining pins: Retaining
pins now serve solely to keep the tool in place
Instant Energy and absorb far less stress than in conventional
designs.
15 to 30% more
Extends the life of upper and lower bushings:
Mean Instant New, oversized bushings are made of specially
Energy formulated hard bronze which has a low coefficient
of friction with steel. When combined with the
bushings’ redesigned geometry, the result is
drastically reduced friction and wear.

Six months warranty on retaining pins and tool
shank (for breakage in the retaining pin area).

Tramac piston shape creates a
shock wave with more follow through

Specifications

Model 95/
30 50 70 85 95HD 125SX 140 150 300 700 900 V1200 V32 V1600 V46 V56 V65MS

Impact Class ft. lbs. 225 250 350 550 750 1000 1100 1200 1500 2000 3000 5000 5000 7500 7500 12,000 15,000

Recommended US tons .8-2.2 .9-2.75 1-4 2.75-8 2.75-9 4-11 4.5-13 4.5-15 7-18 13-22 16.5-28 20-33 20-40 24-45 27-53 35-65 50-83
Carrier Weight

Working Weight lbs. 172 250 310 515 527/613 822 840 840 1325 2105 2500 3530 3320 4740 5440 7010 12,790
kg 78 113 142 234 239/278 373 381 381 600 955 1133 1601 1506 2150 2468 3178 5800

Flow gpm 4.5-7 4-8.5 5-13 10-18 14.5-22 13-26 18-32 24-40 21-33 21-37 26-40 32-45 32-45 48-60 48-70 63-84 100-111
Range lpm 18-28 18-32 20-50 40-67 55-85 50-100 70-120 90-150 80-125 80-140 100-150 120-170 120-170 180-230 180-265 240-320 380-420

Striking Rate min. 655 635 640 740 1040 420 775 1035 450 385 400 370 285 405 510 440 380

(blows per min.) max. 1320 1450 2000 1110 1440 800 1160 1380 1025 885 800 770 1050 830 1160 1045 950

Adjusted psi 1950 2000 2250 1750 2000 1450 1800 1800 1740 2000 1800 2250 1950 2400 2400 2400 2400
Breaker Pressure bar 135 140 155 120 140 100 125 125 120 140 125 155 135 165 165 165 165

Maximum psi 1950 2100 2450 1950 2100 1450 1950 1950 1740 2150 1800 2250 1950 2400 2400 2400 2400

Operating Pressure bar 135 145 170 135 145 100 135 135 120 148 125 155 135 165 165 165 165

Tool Diameter in. 1.6 2 2 2.5 2.5 3 3 3 3.74 4.4 4.65 4.8 4.8 5.5 6 6.7 7.95

mm 40 50 50 62 62 74 74 74 95 112 118 122 122 140 150 170 202

Overall Height w/ in. 39 42 43 57 57.5/62 71 67 67 66 90.5 98 98 106 122 118 126 138
Std. Tool & Bracket mm 985 1060 1093 1448 1463/1565 1800 1700 1700 1675 2300 2500 2500 2700 3100 3000 3200 3506

Width in. 7 7 8.25 11 11/15 20 18 18 16 20.3 22 21 20 23.6 25 27 34

mm 180 180 210 290 290/387 516 452 452 410 516 570 540 515 600 640 660 870

Pressure Relief psi 2320 2320 2540 2175 2600 2030 2450 2600 2320 2600 2600 2900 2600 3050 3050 3050 3050
Valve Setting bar 160 160 175 150 180 140 170 180 160 180 180 200 180 210 210 210 210

Hose inside HP in. 0.5 0.5 0.5 0.5/.75 0.5/.75 .75 0.75 0.75 .75 1 1 1.25 1.25 1.25 1.25 1.25 1.25
diameter
LP in. 0.5 0.5 0.5 0.5/.75 0.5/.75 .75 0.75 0.75 .75 1 1.25 1.25 1.25 1.25 1.25 1.25 1.5

Tramac reserves the right to change or discontinue models and/or specifications without prior notice.

Dealer: Quality and dependability: two features you can count on
with every TRAMAC product.
All TRAMAC products are engineered for superior performance, manufactured
to the most exacting specifications, and—within the guidelines of the
industry’s most rigid quality control program—thoroughly inspected at every
stage of production. All working parts are precision–machined to the closest
tolerances, and all materials meet or exceed the highest industry standards.
These are but a few of the many vital reasons major contractors worldwide
choose our products.They know that with TRAMAC, reliability is crucial; a basic
component we conscientiously build into every unit that bears our name.

USA: 26 Eastmans Road / Parsippany, NJ 07054 / 1-800-526-3837 / 1-973-887-7700 / FAX 1-973-887-7784
1618 North Missile Way / Anaheim, CA 92801 / 1-800-634-8329 / 1-714-525-9990 / FAX 714-525-9979
Canada: 3421 boul. Industriel / Laval, QC / Canada H7L.4S3 / 1-888-663-8122 / 1-450-663-8122 / FAX 1-450-663-6797
Belgium: Avenue de L’Energie, 11 / 4432 Alleur / Belgium / +32 4 263 99 84 / FAX +32 4 263 99 85

e-mail: [email protected] http://www.tramac.com

3007 5-03